该页无缩略图
Focusing on Industrial Measurement
to Create More Values
Committed to becoming the most valuable provider of
industrial measurement products
- 01 - Company profile Beijing Far East Instrument Co., Ltd., a subsidiary of Beijing Instrument Industry Group Co., Ltd. (BIIC),
is a high-tech enterprise under Beijing BIIC Intelligent Technology Co., Ltd.
Adhering to the vision of \"becoming the leading automation instrument brand supplier in China\", Beijing
Far East Instrument is mainly engaged in the R&D, production and sales of flow meters, level gauges and
intelligent flame detectors at the industrial field. In the meantime, as a strategic partner of Emerson, the Company expands the markets of the Rosemount series of measuring meters for pressure, temperature, flow and
level in the cooperative regions. The products and services of the Company are widely used in such industries
as nuclear energy, petroleum, chemical engineering, electric power, metallurgy, light industry, pharmaceuticals and municipal engineering.
With the plant founded in 1955, the Company has gradually grown into the state-holding enterprise
with the mixed ownership advantages in the industrial automation meters after multiple technology imports,
joint venture cooperation and equity adjustment. The Company initiated the mixed ownership reform of
state-owned enterprise in April 2020, and separated the primary and secondary businesses in July 2021
through existence and separation. Beijing Far East Instrument without the secondary business is concentrated
on the operation and development of industrial automation process instrumentation.
After the development for over 60 years, Beijing Far East Instrument was first qualified in its ISO9001
quality system certification in the meter industry of Beijing in 1994 by virtue of its scientific management system
and management mechanism. The Company was identified as the municipal-level technology center in
Beijing in 2004 and as the high-tech enterprise in 2008. The Company has maintained a series of market
access qualifications for a long time, including material supplier of China National Petroleum Corporation,
material purchasing e-commerce supplier of SINOPEC, qualified supplier of China National Nuclear Corporation, and qualified supplier of CHN Energy. It has been awarded with such honorary titles as Advanced Management Enterprise in Beijing, \"Top 10 Enterprise\" in Beijing, Unit of \"Strictly Abide by Contracts and Keeping
Faith\", \"Spiritual Civilization Pacesetter in Capital\", Workers' Pioneer, Intellectual Property Pilot Unit in Beijing,
and National Advanced Enterprise of Quality and Efficiency in Mechanical Industry for consecutive years.
- 02 -
目录
Contents
Radar level meter
Ultrasonic level meter
Explosion-proof laser level meter
Magnetostrictive level meter (liquid level meter)
Electric float level transmitter (level meter)
Magnetic floating ball level meter
Float level meter (magnetic level meter)
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Flow Products
Electromagnetic flowmeter
Metal tube float flowmeter
Vortex flowmeter
Mass flowmeter
Purging unit
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Company profile
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Flame Detector Products
Intelligent integrated IR flame detector
Flameproof integrated flame detector
Flameproof integrated UV flame detector
Intelligent flame detecting amplifier
Split flame detection probe
Flameproof split flame detection probe
Handheld flame detection debugger
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Performance
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Qualification Certificates
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Level Products
- 03 - Product overview
Product features
Application fields
Electromagnetic flowmeter
Standard intelligent type
Insertion type
Slurry type
Battery-powered type
The FEM2000 series electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. It consists of two parts: a sensor and a
converter, and is used to measure the flow rate value of liquid or solid-liquid two-phase fluid with conductivity not less than 10μS/cm. Full digital
processing is adopted for the converter circuit. With strong anti-interference, it is stable and reliable, and can achieve bidirectional instantaneous
flow measurement. At the same time, it has the functions of calculating, displaying, and power-off protection for cumulative flow of forward,
reverse, and forward and reverse differences. It can accurately measure municipal water supply, sewage from water treatment, acid, alkali, salt
solutions, and solid-liquid two-phase flow, etc.
Separate built-in lithium battery power supply method is adopted. It can work continuously for
2-3 years; the dual power supply method is optional, with a lithium battery and 24VDC power
supply. When the external power is cut off, it switches to the built-in lithium battery power
supply to ensure the continuity and reliability of flow measurement; it can be equipped with
RS485 interface, supporting GPRS wireless remote transmission, facilitating centralized
monitoring of scattered measurement points; measurement range is large; protection level is
IP68, and it can be stored underground for a long time;
Mainly used in industries such as municipal water supply, water conservancy, sewage treatme
nt, and power.
Product features
Application fields
Specialized high-frequency three-value wave excitation method is adopted; the circuit is
optimized, capable of anti-interference processing of noise signals generated by the slurry;
measurement response is fast, ensuring the stability and real-time performance of flow
measurement results; measurement range is large; power consumption of the meter is low,
less than 13W for the complete machine;
Mainly used in industries such as coal chemical industry, municipal water supply, metallurgy and
non-ferrous metals, and food.
Product features
Application fields
It is especially suitable for monitoring the flow rate of large pipes ranging from DN300 to
DN3000; measurement range is large; it is easy to install online on the site; it is easy to
maintain and can be disassembled online on site; the meter has low power consumption, less
than 20W for the complete machine; it has self detection and alarm functions, such as empty
pipe alarm, upper and lower limit alarm, and system alarm;
Mainly used in industries such as water conservancy, sewage treatment, coal chemical industry,
metallurgy and non-ferrous metals, chemical industry, and petrochemical industry.
Product features
Application fields
The measurement accuracy is not affected by changes in fluid density, viscosity, temperature,
pressure and conductivity; large measurement range is large; there are no baffles inside the
measuring tube, and there is basically no pressure loss; requirements for front and rear straight
pipe sections are low, with a minimum of 5D in the front and 3D in the rear; the accuracy is
high, up to ±0.2%; it is suitable for PFA/F46 lining with steel mesh with strong corrosion, high
temperature, and negative pressure working conditions; power consumption of the meter is
low, less than 20W for the complete machine; it has self detection and alarm functions, such as
empty pipe alarm, upper and lower limit alarm, and system alarm;
Mainly used in municipal water supply, sewage treatment, water conservancy, metallurgy and
non-ferrous metals, urban heating, fine chemical industry, coal chemical industry, petrochemical
industry, food, power and other industries.
Flow Products
- 04 -
FEM���� series electromagnetic flowmeter
User: Secondary Water Supply Renovation Project in a Certain City in China
Flow Products
- 05 - FEM���� series electromagnetic flowmeter
User: Small Blast Furnace Project of a Domestic Steel Plant
Flow Products
- 06 -
Hygienic type
High pressure type
Product overview
Electromagnetic flowmeter
The FEM2000 series electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. It consists of two parts: a sensor and a
converter, and is used to measure the flow rate value of liquid or solid-liquid two-phase fluid with conductivity not less than 10μS/cm. Full digital
processing is adopted for the converter circuit. With strong anti-interference, it is stable and reliable, and can achieve bidirectional instantaneous
flow measurement. At the same time, it has the functions of calculating, displaying, and power-off protection for cumulative flow of forward,
reverse, and forward and reverse differences. It can accurately measure municipal water supply, sewage from water treatment, acid, alkali, salt
solutions, and solid-liquid two-phase flow, etc.
Product features
Application fields
Hygienic lining materials certified by national testing institutions are used; the liquid receiving
part has undergone mirror finish by polishing, and there is no residue of the medium; ISO
standard clamps are used for the process connection part, which meet hygiene requirements;
measurement range is large; it is easy to maintain, allowing for quick installation and
disassembly;
Mainly used in industries such as municipal water supply, water conservancy, fine chemical
industry, and food.
Product features
Application fields
The measurement accuracy is not affected by changes in fluid density, viscosity, temperature,
pressure and conductivity; large measurement range is large; there are no baffles inside the
measuring tube, and there is basically no pressure loss; requirements for front and rear straight
pipe sections are low, with a minimum of 5D in the front and 3D in the rear; the body is
connected by high-pressure butt welding flange or oil union, suitable for situations with high
working pressure;
Mainly used in industries such as oilfields, municipal water supply, and coal chemical industry.
Flow Products
- 07 - FEM���� series electromagnetic flowmeter
User: 1.6Mtpa Alumina Project of a Domestic Chemical Limited Company
FEM���� series electromagnetic flowmeter
User: A Domestic Sewage Treatment Plant Project
Flow Products
- 08 -
Lower inlet and upper outlet type
Lower inlet and upper outlet
Lower transverse inlet and
upper transverse outlet
Left inlet and right outlet
Product overview
Metal tube float flowmeter
The FEF3000 series metal tube float flowmeter is variable area flowmeter with an all metal structure. The field pointer indicates the flow rate. A
reliable modular design is adopted, and remote transmission, switch alarm, communication, etc. are optional, making operation and maintenance
convenient. It is suitable for flow measurement of small flow and low flow velocity media in industries such as coal chemical industry, fine chemical
industry, and food industry.
Product features
Application fields
Big window pointer indication and LCD dual display; modular remote transmission circuit for easy
maintenance; low requirements for the front and rear straight pipe sections, with a minimum of 5D
in the front and 250mm in the rear; unique pointer magnetic damping technology enhances the
stability of flow indication; all meter diameters are available, with full specifications ranging from
DN15 to DN200; multiple power supply methods and communication protocols are optional; the
measurement medium has a high temperature and can be used continuously at 450°C;
symmetric float axis structure, with high reliability; measurement of easily crystallized media,
providing a jacket heat tracing structure; ISO standard clamps are used for process connections
in hygiene situations and processes, and the body is subjected to sanitary polishing treatment;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
petrochemical industry, food, and polycrystalline silicon.
Product features
Application fields
Big window pointer indication and LCD dual display; modular remote transmission circuit for easy
maintenance; low requirements for the front and rear straight pipe sections, with a minimum of 5D
in the front and 250mm in the rear; unique pointer magnetic damping technology enhances the
stability of flow indication; all meter diameters are available, with full specifications ranging from
DN15 to DN200; multiple power supply methods and communication protocols are optional; the
measurement medium has a high temperature and can be used continuously at 450°C;
symmetric float axis structure, with high reliability; measurement of easily crystallized media,
providing a jacket heat tracing structure; ISO standard clamps are used for process connections
in hygiene situations and processes, and the body is subjected to sanitary polishing treatment;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
petrochemical industry, food, and polycrystalline silicon.
Product features
Application fields
Big window pointer indication and LCD dual display; modular remote transmission circuit for easy
maintenance; low requirements for the front and rear straight pipe sections, with a minimum of 5D
in the front and 250mm in the rear; unique pointer magnetic damping technology enhances the
stability of flow indication; all meter diameters are available, with full specifications ranging from
DN15 to DN200; multiple power supply methods and communication protocols are optional;
measurement temperature range is large, at most 450°C; symmetric float axis structure, with
high reliability; measurement of easily crystallized media, providing a jacket heat tracing
structure;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
petrochemical industry, food, and polycrystalline silicon.
Product features
Application fields
Big window pointer indication and LCD dual display; modular remote transmission circuit for easy
maintenance; convenient installation, and low requirements for the front and rear straight pipe
sections; unique pointer magnetic damping technology enhances the stability of flow indication;
all meter diameters are available, with full specifications ranging from DN15 to DN200; multiple
power supply methods and communication protocols are optional; measurement temperature
range is large, at most 450°C; symmetric float axis structure, with high reliability; measurement
of easily crystallized media, providing a jacket heat tracing structure;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
petrochemical industry, food, and polycrystalline silicon.
Flow Products
- 09 - Horizontal spring type
Upper inlet and lower outlet
Right inlet and left outlet
Product overview
Metal tube float flowmeter
The FEF3000 series metal tube float flowmeter is variable area flowmeter with an all metal structure. The field pointer indicates the flow rate. A
reliable modular design is adopted, and remote transmission, switch alarm, communication, etc. are optional, making operation and maintenance
convenient. It is suitable for flow measurement of small flow and low flow velocity media in industries such as coal chemical industry, fine chemical
industry, and food industry.
Application fields
Product features
Big window pointer indication and LCD dual display; modular remote transmission circuit for easy
maintenance; convenient installation, and low requirements for the front and rear straight pipe
sections; unique pointer magnetic damping technology enhances the stability of flow indication;
all meter diameters are available, with full specifications ranging from DN15 to DN200; multiple
power supply methods and communication protocols are optional; symmetric float axis structure,
with high reliability;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
petrochemical industry, food, and polycrystalline silicon.
Application fields
Product features
Big window pointer indication and LCD dual display; modular remote transmission circuit for easy
maintenance; convenient installation, and low requirements for the front and rear straight pipe
sections; unique pointer magnetic damping technology enhances the stability of flow indication;
all meter diameters are available, with full specifications ranging from DN15 to DN200; multiple
power supply methods and communication protocols are optional; symmetric float axis structure,
with high reliability;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
petrochemical industry, food, and polycrystalline silicon.
Application fields
Product features
Big window pointer indication and LCD dual display; modular remote transmission circuit for easy
maintenance; convenient installation, and low requirements for the front and rear straight pipe
sections; unique pointer magnetic damping technology enhances the stability of flow indication;
all meter diameters are available, with full specifications ranging from DN15 to DN200; multiple
power supply methods and communication protocols are optional; high measurement temperature of media, used continuously at 450°C; symmetric float axis structure, with high reliability;
measurement of easily crystallized media, providing a jacket heat tracing structure;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
petrochemical industry, food, and polycrystalline silicon.
Flow Products
- 10 -
Flange type
Integrated temperature and
pressure type
Clamping type
Product overview
Vortex flowmeter
The FEW1000 series vortex flowmeter is based on Karman vortex street. It is a velocity type flowmeter, consisting of a sensor and a converter. Full
digital processing is adopted for the circuit part, with strong anti-interference and stable reliability. An innovative integrated temperature and
pressure compensation structure is used, and it can simultaneously detect and output temperature and pressure signals, suitable for measuring
the flow rate of steam, gas, and liquid in industries such as coal chemical industry, fine chemical industry, metallurgy and non-ferrous metals,
petrochemical industry, and parks.
Product features
Application fields
The measurement accuracy is independent of the type of medium being measured; the
measurement range is large, up to 20:1; the temperature measurement range is large, at most
350°C; there is no movable part, with high reliability; sturdy structure enables easy installation
and maintenance; optional dual probe structure with strong vibration resistance; strong applicability and no need to replace the circuit, with steam, gas, and liquid measurement modes
optional;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
metallurgy and non-ferrous metals, food, and power.
Product features
Application fields
Integrated temperature and pressure compensation structure, supporting remote transmission of
multiple parameters such as flow rate, temperature and pressure; the measurement accuracy is
independent of the type of medium being measured; it is not affected by changes in fluid density,
viscosity, temperature, and pressure; the measurement range is large, up to 20:1; the measurement medium has a high temperature and can be used continuously at 320°C; there is no
movable part, with high reliability; sturdy structure enables easy installation and maintenance;
optional dual probe structure with strong vibration resistance; strong applicability and no need to
replace the circuit, with steam, gas, and liquid measurement modes optional;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
metallurgy and non-ferrous metals, food, and power.
Product features
Application fields
Standard flange butt clamp installation, easy to operate; the measurement accuracy is independent of the type of medium being measured; it is not affected by changes in fluid density,
viscosity, temperature, and pressure; the measurement range is large, up to 20:1; the measurement temperature range is large, at most 350°C; there are no movable part inside the measuring
tube, with high reliability; optional dual probe structure with strong vibration resistance; wide
application range and no need to replace the converter, with steam, gas, and liquid measurement
modes optional;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
metallurgy and non-ferrous metals, food, and power.
Flow Products
- 11 - Intelligent type
tandard/Micro-pressure type
Product overview
Mass flowmeter
The FEK8000 series mass flowmeter is based on Coriolis force and it consists of two parts: a sensor and a converter. A unique double U-shaped
measuring tube design is adopted, and the measurement results are accurate and stable, unaffected by changes in parameters such as medium
temperature, pressure, and density. It can be used for trade measurement, quantitative loading and canning, automated precise control
platforms, and other occasions, with convenient installation and operation. It is suitable for flow measurement of media in industries such as
petrochemical industry, coal chemical industry, fine chemical industry, and food industry.
Product overview
Purging unit
The FE50K series purging unit achieves flow measurement and ensures constant flow output by combination of a metal tube rotary flowmeter, a
needle valve, and a constant flow valve. For inlet or outlet pressure changes, it can ensure constant flow output and is suitable for control of
processes such as blowing and differential pressure liquid level measurement of transmitters in industries such as petrochemical industry,
chemical industry, metallurgy and non-ferrous metals, and chemical fiber textile.
Product features
Application fields
It can directly measure the mass flow rate, density, and temperature of the medium in the pipe;
the measurement results are independent of parameters such as pressure, temperature, density,
and viscosity of the medium; the installation position can be freely selected, with lower requirements for the front and rear straight pipe sections. It can perform bidirectional measurements;
there are no movable parts inside the measuring tube, capable of working reliably; real time
online measurement of the concentration of solution in the pipe and the mass flow rate of solute
solvents; high measurement accuracy, with standard value being ±0.15%; quantitative loading
and canning can be achieved with automatic control valves, small control platforms, pumps,
relays, etc.
Mainly used in petroleum refining, pharmaceuticals, pesticides, animal medicine, food, oil
depots, gas stations, quantitative loading and canning systems, and other occasions.
Product features
Application fields
Big window pointer indication and LCD dual display; modular remote transmission circuit for easy
maintenance; convenient installation, and low requirements for the front and rear straight pipe
sections; unique pointer magnetic damping technology enhances the stability of flow indication;
all meter diameters are available, with full specifications ranging from DN15 to DN200; multiple
power supply methods and communication protocols are optional; symmetric float axis structure,
with high reliability;
Mainly used in industries such as medicine, pesticides, animal medicine, coal chemical industry,
petrochemical industry, food, and polycrystalline silicon.
Flow Products
- 12 -
ULR����
◆ Non-contact radar, without abrasion and pollution
◆ Small antenna size, and convenient installation
◆ Shorter wavelengths, allowing better reflection on the tilted solid surfaces
◆ Smaller blind area for measurement, enabling good effect for small tank measurement
◆ Small beam angle and centralized energy, enhancing the echo capability and also facilitating
the avoidance of interferents
◆ High signal-to-noise ratio, enabling better performance even in case of fluctuation
◆ High frequency, which is the best choice for measuring solids and low dielectric constant media
◆ Pulsed operations adopted, enabling low power consumption of radar level meter and high
effective transmitting power
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Rich models. Suitable models can be selected for strong corrosion, high temperature, high steam,
strong dust, much foam, small gap and other working conditions
The diversity of wire structures can provide various structures such as bell mouth, parabolic
surface, process seal, etc.
ULR����
Product overview
Radar series products
The ULR2000 series radar level meter is based on the principle of time-domain reflection, which emits microwave signals through antennas at a
fixed frequency. After the microwave signals reach the surface of the material, they are reflected and detected by the receiver after time t, and the
material level is calculated. It is suitable for level measurement of various storage tanks, reaction kettles, powder silos, material silos, coal silos,
etc. in industrial processes.
The ULR3000 series continuous frequency modulation radar level meter uses continuous frequency modulation technology to measure material
levels by converting propagation time into frequency difference. By measuring frequency instead of directly measuring time difference, the target
distance is calculated. When a continuous microwave signal is emitted with a linearly modulated frequency, the frequency increases and
decreases linearly, and the frequency of the received echo signal also increases and decreases linearly. The frequency difference between the
two will be proportional to the distance from the target.
The frequency modulated signal is transmitted to the surface of the measured material in the container through an antenna. The received echo
frequency signal is mixed with a portion of the transmitted frequency signal, and the resulting differential frequency signal is filtered and amplified.
Then, FFT analysis is performed to analyze and generate a spectrum, on which the echo is processed and confirmed.
For the measurement of levels under complex working conditions and harsh environments,
our ULR3000 HF continuous frequency modulation radar can be selected. Advanced
continuous frequency modulation technology is used, and it has the advantages of small
blind areas, high accuracy, low power consumption, and a large measurement range.
Technical features:
Product features
Application fields
t is widely used for continuous measurement of the material levels in all normal-pressure or
pressurized storage tanks in industrial processes, petroleum processing, electric power and
metallurgy. The radar level gauge can be installed in all metal and nonmetallic containers without
harm to human body and environment.
◆ Measurement using frequency modulated continuous wave technology
◆ Ultra-high frequency at 80~120GHz
◆ Ultra-high accuracy, with a maximum accuracy of ±1mm
◆ Ultra-high temperature. It can measure medium temperature above 1000°C by installing an adapter
◆ Many advantages by using panel antenna and lens antenna design
◆ Supporting remote debugging and upgrading
◆ Supporting Bluetooth debugging function
Product features
Product features
◆ In the high-temperature and high-pressure reactor environment, penetration measurement outside
the tank or perspective measurement through quartz glass isolation flanges is performed
◆ Electromagnetic wave emission angle is less than 3°, suitable for measurement in narrow spaces
or guided wave pipes
◆ Measurement range up to 120m, suitable for measuring large storage tanks
◆ Measurement accuracy, particularly suitable for high-accuracy metrological level measurement
◆ Rich echo processing algorithms and experience data in various working environments; for extremely
harsh working conditions such as strong dust and steam, as well as special process storage tank
applications with stirring and heating rods, it has unique advantages compared with other similar products
Application fields
Level Products
- 13 - ◆ Non-contact radar, without abrasion and pollution
◆ Panel antenna, small, easy to transport and install, capable of prevention against dew and
condensation
◆ Shorter wavelength for better reflection on fluctuating liquid surfaces
◆ Smaller measurement blind areas, with good results for short distance measurement
◆ Small beam angle and centralized energy, enhancing the echo capability and also facilitating the
avoidance of interferents
◆ The vibration caused by vehicle passing, winds, etc. will not affect the measurement
◆ High signal-to-noise ratio, enabling better performance even in case of fluctuation
◆ Adjustable installation angle within 120 degrees, easy to operate
◆ Adopting continuous wave frequency modulation working mode, with a frequency modulation
bandwidth of 1GHz
◆ Adopting 12V~24V wide voltage power supply
◆ Adopting RS485 signal output and supporting modbus protocol
◆ Prevention against environmental impact of lightning interference, wind, frost, rain, snow, dew, and
direct sunlight
ULR����
UDR����
Product overview
Radar series products
The UDR1000 series guided wave radar level meter is based on the principle of time-domain reflection, which emits electromagnetic wave
signals at a fixed frequency. The emitted electromagnetic wave signals propagate along the detection component, and when they reach the
surface of the material, they reflect to form echoes. They are detected by the receiver after time t and the material level is calculated.
Product overview
The ULR3100 series radar water level meter (formerly HIFOR.WLX-1) is a millimeter range continuous frequency modulation radar water level
meter. The beam angle of millimeter wave radar is relatively small, which can prevent interference from the riverbanks on both sides of the river
channel; due to the fact that the transmission of microwave signals does not require a medium, it is completely unaffected by steam, pressure,
dust, or temperature. The ULR3100 radar water level meter adopts the most advanced machine learning algorithm to model complex water
surface reflection echo, reverse engineer environmental information parameters, adaptively match usage scenarios, and combine with the CFAR
cognitive selector algorithm to efficiently extract water surface reflection signals from interference signals. The high-accuracy distance measurement algorithm for water surface reflection signals can achieve a measurement accuracy of mm level. It can effectively compensate for the impact
of bridge and crossbar vibrations caused by external factors such as vehicle passing or strong winds on measurement. ULR3100 is provided with
the most advanced microstrip array antenna, and full automatic production is adopted. It has high product consistency, and can effectively
achieve transmission and reception separation, with high isolation degree. The entire system is small and lightweight. The product design meets
the requirements of national standards and it is used for non-contact continuous measurement of liquids and slurries in river channels and
process storage tanks.
◆ Adopting advanced microprocessors and unique echo processing technology, it can be applied to
various complex working conditions
◆ Multiple process connection methods and detection component types make our guided wave radar
level meter suitable for various complex working conditions and application scenarios. For example:
high temperature, high pressure, and low dielectric constant media
◆ Adopting pulse working mode, the guided wave radar level meter has extremely low transmission
power and can be installed in various metal and non-metal containers, without harm to human body
and environment
◆ The wire structures include pole type, cable type, coaxial, high-temperature resistant, high-voltage
and other structures
Product features
Product features
Application fields
Liquid and solid measurement, high temperature and high pressure conditions, small dielectric
constant conditions, high steam, foam and other complex process conditions.
Application fields
Suitable for monitoring water accumulation in lakes, river channels, reservoirs, open channels, agricultural
irrigation channels, urban roads and bridges, etc.
Level Products
- 14 -
◆ Suitable for Zone 1 or Zone 2 IIC T6 and below explosion hazardous areas in explosive gas environments
◆ Measurement range 0.2-150m (based on the reflectivity of the measured object)
◆ High measurement reliability in environment with temperature range of -35°C -+65°C
◆ Working voltage range: 18V-30V DC power supply
◆ Measurement frequency up to 50Hz
◆ Wide scope of work
◆ Very large measurement range without the use of reflectors
◆ Very short measurement time
◆ Programmable serial port, digital and analog output
◆ Synchronous measurement with other external devices (external trigger synchronous measurement)
◆ Compact structural design with IP67 protection level
◆ Including red aiming laser and optional telescope observation aiming device
◆ Easy to install and operate
◆ No reflector required
Used for process monitoring in steel mills and rolling mills
Measurement of material level and liquid level
Positioning system for train operation and handling equipment
Measurement of areas beyond human reach, such as areas inside tunnels, pipes, special containers, etc.
Positioning and speed monitoring system for vehicles and ships
Measurement of piston height (cabinet position) and piston movement speed (cabinet speed) in gas holders
UDistance measurement and velocity measurement, for natural solid surfaces without reflectors
The structure and performance characteristics of ULS1000 ensure that it can be applied in various industrial
environments:
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ULS����
UCS����
Product overview
Ultrasonic level meter
The UCS1000 series ultrasonic level meter consists of an integrated ultrasonic probe and an electronic unit. The level meter is installed on the upper
part of the container, and under the control of the electronic unit, the probe emits a beam of ultrasonic pulse towards the measured object. Sound
waves are reflected off the surface of an object, and some reflected echoes are received by the probe and converted into electrical signals. The
time from ultrasonic emission to re-reception is proportional to the distance from the probe to the object being measured. The electronic unit
detects the time and calculates the measured distance based on the known sound velocity. By subtracting, the level value can be obtained.
Product overview
Explosion-proof laser level meter
The ULS1000 series explosion-proof laser range finder is specifically designed for measuring the position, size, distance, and speed of fixed or
moving objects in hazardous areas. It is mainly suitable for Zone 1 or Zone 2 IIC T6 and below explosion hazardous areas in explosive gas
environments, used for measuring material level, mass level, liquid level, and liquid level difference in explosive environments such as metallurgy,
chemical industry, water treatment, gas, coking, petroleum, etc.
◆ Integrated design and easy installation
◆ Supporting one controller+two sensors (ultrasonic level difference sensor)
◆ Strong sound wave emission, and stable and reliable measurement
◆ Large display window with LCD for easy debugging and observation
◆ Overvoltage and overcurrent protection, and lightning protection
◆ Advanced self-clamping terminal blocks ensure that the wiring never becomes loose
◆ Intelligent signal processing technology ensures that meters can adapt to various working conditions
◆ All plastic probe, acid and alkali resistant, suitable for harsh environments
Product features
Product features
Application fields
Application fields
Used for measuring liquid level or material level, ensuring effective propagation of ultrasonic waves
to the measured liquid level or material surface. For example: storage tanks, material tanks, ponds,
wells, channels, measuring boxes, grain silos, material silos, etc.
Level Products
- 15 - UDF����
Product overview
Magnetostrictive level meter (liquid level meter)
The electronics at the top of the sensor of the ULC3000 series magnetostrictive level meter generate a low-voltage current \"interrogation\" pulse and a
magnetic field that travels down the waveguide line. The float moves up and down along the measuring rod as the liquid level changes. Because there
is a set of magnets in the float, a magnetic field is also generated. When the two magnetic fields meet, the waveguide line twists to form a \"return\"
pulse. The time from the emission of the \"interrogation\" pulse to the reception of the \"return\" pulse, i.e. corresponding to the change in the liquid level.
The temperature sensor is placed in the leveler of the liquid level gauge, which can continuously measure the temperature of the stored liquid.
Product overview
Electric float level transmitter (level meter)
The UDF1000 intelligent float liquid level (interface) transmitter changes the immersion position of the float due to the changing liquid level in the
container during process control. The float is affected by buoyancy and changes the torque of the lever on the pivot axis. One end of the torque tube
generates torsion, driving the torque rod to produce a small angular displacement, causing the torque sensor fixed on the other end to generate a
corresponding torque distance. The torque sensor outputs a voltage variable proportional to the rotor displacement, and outputs a (4-20) mA
standard signal through a converting circuit. It can also communicate with handheld devices or PCs at both ends using the HART protocol.
◆ Multi-parameter measurement of liquid level, boundary level, temperature (multi-point), etc.
◆ Supporting LCD liquid crystal field display
◆ High measurement accuracy of metrological products
◆ Modular design of product structures
◆ High reliability
◆ No need for periodic calibration
◆ Easy installation and maintenance without tank cleaning
◆ Rich structural forms, including top mounted, side mounted bundled, and side mounted plug-in
forms
◆ The meter head can be inverted
◆ Strong magnetic field coupling ability
◆ Anti-static, anti-burst interference, anti-surge, anti-RF field induction, anti-power frequency
magnetic field induction
Product features
Application fields
This product is widely used for liquid level control measurement in industries such as petroleum refining,
chemical industry, thermal power plants, metallurgy, pharmaceuticals, light industry, etc. It is particularly
suitable for important process control conditions such as high temperature and high pressure.
Application fields
◆ Intelligence: Using 375 or 475 (HART) handheld devices, with functions such as inquiry, configuration,
calibration, and testing. The communication of this meter is overlaid on the same two-wire circuit of
(4-20) mA, and data communication can be carried out simultaneously without interrupting the
process signal
◆ High sensitivity: The use of Hall element sensors can detect trace angle signals, and the meter is
suitable for small specific gravity and interface measurement
◆ Strong anti-interference: Due to the installation of an electromagnetic interference filter between the
controller housing and junction box, the anti-interference ability of the meter is increased
◆ The measurement chamber can have a visual function. The liquid level inside the float can be directly
observed through the visual part of the measurement chamber, making it convenient for users to
install, debug, and use the meter
◆ Low affect from temperature: Achieve environmental temperature compensation and temperature
medium density compensation
◆ Rich torque tube material library: With respective temperature - torsion rate curves, corresponding
torsion rates can be called up with temperature changes
◆ Advanced measurement algorithm: Correct the slight movement of the float caused by changes in
buoyancy, and accurately calculate the actual liquid level
◆ Self diagnostic function: Detect errors that may lead to inaccurate measurement of process variables
(such as electronic device failures), and achieve the alarm trip function through user configuration.
When a process variable alarm or error is detected, the analog output signal will be below or above
the normal range of 4 to 20mA, which can be set by the user
◆ The transmitter head can rotate 360 degrees for easy on-site installation
Product features
It is widely used in industrial processes, petroleum processing, pharmaceuticals, food processing,
water treatment, underground storage of gas stations and other fields of atmospheric pressure or
pressure tank level, interface, five point temperature, and the average temperature of the medium
and other physical quantities of monitoring, alarm and control.
ULC����
Level Products
- 16 -
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UHS���
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UHZ�����
Product overview
Magnetic floating ball level meter
The sensing part of the UHS560 magnetic floating ball level meter is designed based on the principles of buoyancy and magnetic sensing, and
measures the liquid level and transmits signals by the principle of partial pressure. The magnetic line of force of the magnetic steel inside the floating
ball pass through the conduit, causing the sensing elements inside the conduit to continuously act under the action of the magnetic field, resulting in a
voltage proportional to the liquid level.
Product overview
Float level meter (magnetic level meter)
The UHZ56000 float level meter, commonly known as the flap plate level meter, is equipped with a magnetic float inside the non-magnetic communicating pipe. The float is always suspended on the liquid level or interface, and its position changes synchronously with the change of the liquid level in
the storage tank. An indicator is attached to the outside of the communicating pipe. The indicator is a vacuum sealed glass tube equipped with a
magnetic indicator buoy or flap plate, and is magnetically coupled with the float inside the communicating pipe to indicate the corresponding position
of the float inside the communicating pipe, that is, the height of the liquid level or interface.
Simple structure and reliable operation
Easy installation and maintenance
Wide applicable range, unaffected by changes in the physical and chemical state of the
measured medium
Low economic cost
Product features
Widely used in industries such as petroleum, chemical industry, power, metallurgy, food, papermaking,
and shipbuilding.
Application fields
This series of products is widely used in various fields, for continuous measurement and alarm
control of liquid levels in various open or pressurized containers.
This series of anti-corrosion meters can withstand corrosion from media containing acid, alkali,
salt, and other organic substances. The meter structure can be divided into integrated and split
types (with tank side meters).
In addition to the basic type and anti-corrosion products made of PVC and PP, this series of
meters is also suitable for places where explosive gases, combustible vapors, and air mix to
form explosive gas mixtures.
This series of meters is not suitable for liquid level measurement in environments with strong
vibrations and those containing ferromagnetic and viscous impurities.
The indicating part is completely isolated from the measured medium
Clear and eye-catching display
Passive night vision, safe and reliable
Easy installation and maintenance
Capable of transmitting and controlling alarms remotely
Magnetic filtration patented technology, which can effectively reduce ball jamming faults
Patented technology for magnetic float density detection, which can accurately set the float
High pressure magnetic float patented technology, with a nominal pressure of up to 42MPa
Deep vacuum structure, which can effectively achieve cold insulation, heat insulation, and frost prevention
There are hundreds of connection methods and nearly 30 materials available for users to choose from for
communicating pipes and processes
The unique float design can accurately indicate the actual liquid level. The magnetic ring of the float is located at
the top 1/3 of the float, ensuring that the majority of the float is submerged in the medium, so that the float will not
sway left or right in the communicating pipe and affect the actual liquid level
Multiple indicator options
◆ Temperature range from -198°C to 520°C
◆ The minimum specific gravity of the medium can reach 0.25, and the maximum viscosity is
1500CP (special materials required)
◆ The same device can simultaneously measure the total liquid level and interface liquid level,
with a minimum difference of 0.03 in the specific gravity between the two media
◆ Adopting modular structural design
Product features Level Products
- 17 - ULR���� series radar level meter
User: Calcium Carbide Furnace Renovation Project of a Domestic Company
Level Products
- 18 -
UDR���� series radar level meter
User: Liquid Level Measurement Project for Sewage Tank at a Subway Station in a Certain City in China
Level Products
ULR���� series radar water level meter
User: A Domestic Water Level Trunk Project
ULR���� series radar water level meter
User: Pharmaceutical Project of a Domestic Company
- 19 - Level Products
- 20 -
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IFD-IR-���C
IFD-IR-���C and IFD-UV-���C
Product overview
Intelligent integrated IR flame detector
The IFD-IR-101C integrated IR flame detector is a new type of intelligent flame detector with communication function. It is a new product
independently developed by our company by following the development trend of the latest international flame detection products and accumulating
years of experience in producing flame detection equipment and on-site debugging of flame detection equipment.
Product overview
Flameproof integrated flame detector
The IFD-IR-011C and IFD-UV-011C flameproof integrated flame detectors are new products with optical, mechanical and electronic integration
independently developed by our company by following the development trend of the latest international flame detection products and accumulating
years of experience in producing flame detection equipment and on-site debugging of flame detection equipment.
Thermal power generation boilers
Boilers for metallurgical, petrochemical, and chemical power stations
Heating furnaces during the process
Urban heating boilers
Waste gas combustion boilers
Product features
Application fields
The IFD-IR-101C integrated IR flame detector is an intelligent IR flame detector based on a
microprocessor, which combines the flame detection probe with a signal amplifier. This series of
products has the characteristics of beautiful appearance, reliable operation, small size, and strong
functionality. In the design, corresponding measures are taken in both hardware and software
design, taking into account the impact of changes in the nature of flame signals and the strength of
flame signals in the furnace on the detector. This product can be interconnected with the FSSS
system, or can be separately assembled into a flame detection system through its own upper
computer software. This series of products can easily replace imported flame detector products
and can also be used for upgrading traditional flame detector products.
Product features
IFD-IR-011C and IFD-UV-011C flameproof IR and UV flame detectors are intelligent flame
detectors based on flame combustion models, which combine flame detection probes with signal
amplifiers and have RS485 communication functions. This series of products has the characteristics
of beautiful appearance, reliable operation, small size, and strong functionality. It can be interconnected with the FSSS system, or can be separately assembled into a flame detection system
through its own upper computer software. This series of products is suitable for various harsh
working conditions and can easily replace imported flame detector products and can also be used
for upgrading traditional flame detector products.
IFD-IR-011C and IFD-UV-011C flameproof IR and UV flame detectors are mainly suitable for
on-site detection of flame signals in boiler burners mainly fueled by natural gas, torch gas, coke
oven gas, light oil, etc.
It is mainly suitable for on-site detection of flame signals in boiler burners mainly fueled by coal and oil.
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Complete product models (IR and UV)
Integrated structure, convenient for on-site installation, eliminating the need for flame detection amplifier cabinets,
saving space, and reducing investment
Adopting industrial grade flame sensors, suitable for various harsh temperature environments
The shell protection level is IP66, suitable for various harsh environments
The flameproof level of the shell is ExdⅡCT6, which can be applied in various hazardous situations
Using RS485 communication interface, all parameters can be set through both local and remote methods
Professional configuration debugging software with convenient and flexible all Chinese operation interface
Compared to imported products, it has higher cost-effectiveness, shorter supply cycle, and timely after-sales
service
Thermal power generation boilers
Boilers for metallurgical, petrochemical, and chemical power stations
Heating furnaces during the process
◆ Urban heating boilers
◆ Waste gas combustion boilers
Application fields
Flame Detector Products
- 21 - IFD-IR-���C flame detector
User: Flame Detector and Cooling Fan System for 2×300MW Heating Unit of Datang
Qingyuan Thermal Power Co., Ltd.
Flame Detector Products
- 22 -
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IFD-UV-���
GFD-UV-���Ex
Product overview
Intelligent integrated IR flame detector
The IFD-IR-101C integrated IR flame detector is a new type of intelligent flame detector with communication function. It is a new product
independently developed by our company by following the development trend of the latest international flame detection products and accumulating
years of experience in producing flame detection equipment and on-site debugging of flame detection equipment.
Complete product models (IR and UV)
Integrated structure, convenient for on-site installation, eliminating the need for flame detection
amplifier cabinets, saving space, and reducing investment
Adopting industrial grade flame sensors, suitable for various harsh temperature environments
The shell protection level is IP66, suitable for various harsh environments
The flameproof level of the shell is ExdⅡCT6, which can be applied in various hazardous situations
Using RS485 communication interface, all parameters can be set through both local and remote
methods
Professional configuration debugging software with convenient and flexible all Chinese operation
interface
Compared to imported products, it has higher cost-effectiveness, shorter supply cycle, and timely
after-sales service
Thermal power generation boilers
Boilers for metallurgical, petrochemical, and chemical power stations
Heating furnaces during the process
Urban heating boilers
Waste gas combustion boilers
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Thermal power generation boilers
Boilers for metallurgical, petrochemical, and chemical power stations
Heating furnaces during the process
Urban heating boilers
Waste gas combustion boilers
Product features
Application fields
The IFD-UV-011 flameproof integrated UV flame detector is an intelligent flame detector based on
the microprocessor, which combines flame detection probes with signal amplifiers and has RS485
communication functions. Using highly sensitive UV photoelectric sensors to detect flame signals, it
works reliably, has powerful functions, and has a beautiful appearance and small size. In the
design, a fuzzy algorithm is adopted to improve the accuracy of flame detection and discrimination
considering the nature of flame signals in the furnace and the impact of changes in flame signal
strength on the detector; with a special external structure design, the temperature performance of
the product working environment is greatly improved, and it can meet the requirements for various
hazardous flameproof situations; it has internal temperature detection and alarm functions, which
can achieve monitoring of working conditions.
This product can be interconnected with the FSSS system, or can be separately assembled into a
flame detection system through its own upper computer software. It can easily replace imported
flame detector products and can also be used for upgrading traditional flame detector products.
Product features
Application fields
The GFD-UV-422Ex flameproof integrated UV flame detector is an intelligent flame detector with
flameproof function. It is a new product independently developed by our company based on
customer requirements and on-site actual needs, by optimizing the combination of flame detection
probes and signal amplifiers. This product is powered by+24VDC and outputs switch and
4-20mADC current signal corresponding to flame intensity. This product has small size, low power
consumption, strong functionality, reliable operation, and beautiful appearance.
The IFD-UV-011 flameproof integrated UV flame detector is mainly suitable for on-site detection of
flame signals in boiler burners mainly fueled by natural gas, torch gas, coke oven gas, light oil, etc.
The GFD-UV-422Ex flameproof integrated UV flame detector is mainly suitable for on-site
detection of flame signals in boiler burners mainly fueled by natural gas, torch gas, coke oven
gas, light oil, etc.
Flame Detector Products
- 23 - IFD-UV-���C flame detector
User: Field FSSS Equipment in front of Furnace for 1×50MW Intermediate Reheat Gas
Power Plant of Hebei Jinxi Iron and Steel Group Special Steel Co., Ltd.
IFD-UIFD-UV-���C flame detectorV-���C
User: Comprehensive Utilization Project of 30Mtpa Coal Grading and Quality
Improvement of Xinjiang Guanghui Coal Clean Refining & Chemical Co., Ltd.
Flame Detector Products
- 24 -
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SFD
SFD-XX-X��
Product overview
Intelligent flame detecting amplifier
The SFD series intelligent flame detecting amplifier is a new type of intelligent flame detecting amplifier based on microprocessors. It is a new
product developed by our company after years of experience in producing flame detection equipment and on-site debugging of flame detection
equipment. The SFD series intelligent flame detecting amplifier, when used in conjunction with split IR or UV probes, can be used for various boilers
that require flame monitoring or fire protection. It is suitable for monitoring various flame signals of coal, fuel and gas.
Product overview
Split flame detection probe
The SFD-XX-X12 series split flame detection probe (commonly known as flame detection probe) is a new product developed by our company
based on more than a decade of experience in the field of flame detection. It is an upgraded product of the IDD series flame detection probe. It not
only improves the circuit design, but also adopts high-temperature resistant and superior performance semiconductor sensors, making the
SFD-XX-X12 series flame detection probe have higher detection sensitivity and faster detection, more reliable working circuit, and stronger signal
output ability. At the same time, high protection level plugs and sockets are also used in the external structure, which can achieve waterproofing
and dustproofing, to ensure that the flame detection probe can work stably and reliably for a long time in harsh environmental conditions.
Product features
Application fields
This product has the characteristics of beautiful appearance, reliable operation, small size, and
strong functionality. In the design, corresponding measures are taken in both hardware and
software design, taking into account the impact of changes in the nature of flame signals and
the strength of flame signals in the furnace on the amplifier. The SFD series intelligent flame
detecting amplifier has the characteristics of easy on-site debugging, all Chinese LCD
operation interface, and other user-friendly features, as well as RS485 remote communication
functions.
The SFD series intelligent flame detecting amplifier is mainly suitable for on-site detection of
flame signals in boiler burners mainly fueled by natural gas, torch gas, coke oven gas, light oil,
etc
Thermal power generation boilers
Boilers for metallurgical, petrochemical, and chemical power stations
Heating furnaces during the process
Urban heating boilers
Waste gas combustion boilers
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Product features
Application fields
The SFD-IR-112 IR flame detection probe and SFD-UV-212 UV flame detection probe are used in
conjunction with our SFD-X22 flame detecting amplifier. They are suitable for various flame signals
of fuel, coal and gas, and work stably and reliably for a long time. They can be widely used in
on-site detection of flame signals in boiler burners mainly fueled by natural gas, torch gas, coke
oven gas, light oil, etc.
Thermal power generation boilers
Boilers for metallurgical, petrochemical, and chemical power stations
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Complete product models (IR and UV)
Industrial grade temperature resistance -40°C~+80°C, and protection level IP66, suitable
for various harsh temperature environments
Heating furnaces during the process
Urban heating boilers
Waste gas combustion boilers Flame Detector Products
- 25 - SFD-IR-���Ex
FDA-�
Product overview
Flameproof split flame detection probe
The SFD-IR-112Ex flameproof split flame detection probe is a new product developed by our company based on the actual site needs and adopts
high-temperature resistant and superior performance semiconductor sensors, making the SFD-IR-112Ex flameproof split flame detection probe
have higher detection sensitivity and faster detection, more reliable working circuit, and stronger signal output ability. At the same time, a shell with
flameproof function is also used in the external structure, which can meet the requirements for various hazardous flameproof situations.
Product overview
Handheld flame detection debugger
The FDA-2 handheld flame detection debugger, as a Far East handheld debugging device for flame detection, is suitable for on-site debugging of
our company's flame detection series products with communication functions.
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Product features
Application fields
The SFD-IR-112Ex flameproof split flame detection probe is used in conjunction with our SFD-522
flame detecting amplifier. It is suitable for various flame signals of fuel, coal and gas, and work
stably and reliably for a long time. They can be widely used in on-site detection of flame signals in
boiler burners mainly fueled by natural gas, torch gas, coke oven gas, light oil, etc.
Thermal power generation boilers
Boilers for metallurgical, petrochemical, and chemical power stations
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he shell protection level is IP66, suitable for various harsh environments
The flameproof level of the shell is ExdⅡCT6, which can be applied in various hazardous
situations
Heating furnaces during the process
Urban heating boilers
Waste gas combustion boilers
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Product features
Real time display of flame detector operation data on site
Fire detector parameters set on site
◆ Applicable range
·FD-IR-101C integrated flame detector of Far East
·SFD-522 intelligent flame detecting amplifier of Far East
·IFD-IR-011C explosion-proof integrated fire detector of Far East
·IFD-UV-011 explosion-proof integrated fire detector of Far East
RS232/RS485 physical interface, self-made communication protocol, baud rate (bit/s): 2400,
4800, 9600 and 14400 optional
Parity check/no check optional
Flame Detector Products
- 26 -
Station level information panel
Real-time information panel of fuel dispenser
Installation Diagram of Flowmeter at the
Bottom of Fuel Dispenser
Layout of Fuel Dispenser Control Box
Flame Detector Products
- 27 - Qualification Certificates
- 28 -
- 29 - Shandong Xinfa Huayu Alumina Co., Ltd.
Shanxi Xinfa Chemical Co., Ltd.
Guangxi Xinfa Aluminum & Electricity Co., Ltd.
China ENFI Engineering Corporation
Tangshan Jinma Iron & Steel Group Co., Ltd.
Tangshan REAFON Steel (Group) Co., Ltd.
Coal chemical industry
Ningxia Baofeng Energy Group Co., Ltd.
Shaanxi Carbonification Energy Co., Ltd.
Inner Mongolia Datang International Keshiketeng Coal
Gas Co., Ltd.
Coal Science Institute Energy Conservation
Technology Co., Ltd.
Shandong Huilong Chemical Technology Co., Ltd.
Shandong Hualu-Hengsheng Chemical Co., Ltd.
Tangshan Xuyang Chemical Co., Ltd.
Shandong Weijiao Group
Shaanxi Future Energy and Chemicals Co., Ltd.
Liaoning Datang International Fuxin Coal Natural Gas Co., Ltd.
Xiangfen Longtengda Chemical Co., Ltd.
Kaidenis Hebei Chemical Technology Co., Ltd.
Xingtai Risun Coal Chemicals Ltd.
……
Performance
Municipal water treatment
Changchun Erci Water Supply Co., Ltd.
Handan West Sewage Treatment Works
Puyang Dongcheng Sewage Treatment
Works
Shandong Haobo Water Resources
Construction Co., Ltd.
Cheng'an Shangcheng Sewage
Treatment Plant
Beijing Guogongzhuang Waterworks Wu'an Sewage Treatment Plant
Beijing Enterprises Water Jieyang Sewage
Treatment Plant
National Water Resources Monitoring
Project in Jiangxi Province
Beijing Enterprises Water Xiping Sewage
Treatment Plant
Beijing Enterprises Water Miaofengshan
Sewage Treatment Plant
Linyi Shouchuangborei Water Co., Ltd.
……
Metallurgy and non-ferrous metals
Shandong Iron & Steel Group
Shanxi Taigang Stainless Steel Co., Ltd.
Jiuquan Iron & Steel Group
Hubei Xinyegang Steel Co., Ltd.
Jigang International Engineering &
Technology Co., Ltd.
Handan Iron and Steel Group
- 30 -
Fine chemical industry
Weifang Nuchlor Chemical Co., Ltd.
Guang'an Chengxin Chemical Co., Ltd.
Inner Mongolia Jinhe Pharmaceutical
Technology Co., Ltd.
Shandong United Pesticide Industry Co., Ltd.
Shandong Jincheng Bio-pharmaceutical Co., Ltd.
CSPC Zhongrun Pharmaceutical (Inner
Mongolia) Co., Ltd.
Hebei Skytop Pharmchem Co., Ltd.
Shandong Kunda Biotechnology Co., Ltd.
Hebei Weiyuan Bio-chemical Co., Ltd.
Jiangsu Huifeng Bio Agriculture Co., Ltd.
Jiangsu Limin Chemical Co., Ltd.
Hebei Chengxin Co., Ltd.
Heze Ruiying Pharmaceutical Group Co., Ltd.
……
Petroleum refining
Qinghai Oilfield Branch of CNPC
Sinopec Engineering Incorporation
Shandong Haihua Co., Ltd.
Tianjin Branch of China Petroleum & Chemical
Corporation
Shandong Qilu Kaitai Petrochemical Co., Ltd.
Yumen Oilfield Branch of CNPC
PetroChina Hohhot Petrochemical Company
PetroChina Jinzhou Petrochemical Company
CNPC Northeast Refining & Chemical Engineering
Co., Ltd.
PetroChina Daqing Petroleum Administration
Bureau Co., Ltd.
PetroChina Jilin Petrochemical Company
Shandong Dongming Petrochemical Group
Sinopec Petroleum Engineering & Construction
Shengli Corporation
……
Heating
Siping Thermal Co., Ltd.
Beijing Huayuan Thermal Pipe Network Co, Ltd.
Lishu Huasheng Thermal Power Co., Ltd.
Baishan Huasheng Thermal Co., Ltd.
Lanzhou Heat Supply Co., Ltd.
Beijing Beiran Heating Co., Ltd.
Beijing Jingneng Star Energy Technology Co., Ltd.
Shandong Jinneng Science & Technology Co., Ltd.
Jinan Thermoelectricity Co., Ltd.
Jinan Thermal Co., Ltd.
Xi'an Xire Energy Saving Technology Co., Ltd.
Dongming Qianhai Thermal Power Co., Ltd.
……
Beijing Far East Instrument Co., Ltd.
Address: No. � Hepingli North Street,
Dongcheng District, Beijing
Postal code: ������
Tel.: ��-��-��������
Fax: ��-��-��������
Website: www.bjfeic.com
Customer service hotline:
���-��������
Shandong Office
Address: Room ����, Building �,
Lushang Glory Cit, No. ���� Jingshi
Road, Lixia District, Jinan City, Shandong Province
Tel.: ����-��������
Website: www.bjfeic.com
Xinjiang Office
Address: Room ����, Zhihai Building,
Greenland Center, Hongguangshan
Road, Shuimogou District, Urumqi,
Xinjiang
Tel.: ����-�������
Website: www.bjfeic.com
