Double Arming Bolts

Application

Double arming bolts are fully threaded and used in double crossarm construction to secure and lock in spacing between crossarms.

Features

●Fully threaded and assembled with 4 square nuts

●Ends can accept eyenuts for deadend applications

●Length dimensions do not include points

Material

Steel hot dip galvanized

Machine Bolts

Features

●Square head and square nut

●Roll threaded

●Bolts 1/2” diameter and larger and7” length and longer also have cone points which permit driving without damage to threads

Material

Steel hot dip galvanized

Machine Bolts

Features

●Square head and square nut

●Roll threaded

●Bolts 1/2” diameter and larger and 7”length and longer also have cone points which permit driving without damage to threads

Material

Steel hot dip galvanized

Eye Bolts

Application

A shoulder nut eye bolt can be used when applying angular loads, while keeping in mind the rated capacity is drastically reduced when loading at any angle. When a shoulder pattern-lifting eye is properly seated in the receiving hole, the shoulder bears against the seat and reduces bending stress on the shank.

Forged shoulder eye bolt

Oval eye bolt

Thimbleeye bolt(elbow)

Thimble eye bolt(straight)

Oval Eye Bolts

Application

Eye bolts are commonly used as an attachment point to secure thimbles, clevises, links and deadend insulators.

Features

●Forged, one-piece design

●Supplied assembled with square nut

● Eye 1.D - 1 1/2 x 2"

Features

●Double Arming Eyebolts (D.A. Eyebolts) are forged in a one piece design and are commonly used as a combination double arming bolt as well as an eyebolt.

●Double arming eyebolts are fully threaded the entire bolt length except for 2inches under the eye. They are supplied assembled with three square nuts.

● Eye 1.D. 1-1/2" width x 2" length

Material

Steel hot dip galvanized

Material

Steel hot dip galvanized

Screw Oval Eye Bolts

Features

●Forged, one-piece design

●Supplied assembled with square nut

● Eye 1.D - 1 1/8" x 1 5/8"

Material

Steel hot dip galvanized

Shoulder Eye bolts

Application

Shoulder eyebolts are used to attach suspension and deadend insulators, clevises, links and other hardware to poles and crossarms. The integral collar provides a broad bearing surface to resist elongation of the bolt hole in wood poles and crossarms

Material

Steel hot dip galvanized

Features

●3/4" diameter, forged, one-piece design

●Supplied assembled with square nut

●Ultimate Tensile Strength: 20,050 Ibs

Spool Bolts

Application

MPS spool bolts are used for side-of-pole installation when supportingneutral conductors and secondary service wires.

Features

●Forged with either a single or double integral washer upset at insulator end

●Double upset provide 1 5/8”clearance between insulator and pole

●Spool bolts have 5/8”rolled threads

●Supplied with all associated hardware as illustrated

●LR0101, LR101or LR151 insulator must be ordered separately

Material

Steel hot dip galvanized

Thimbleye Bolts

Application

Thimbleye bolts eliminate the need for thimbles, shackles, links and guy hooks. The broad radius of the eye provides an excellent attachment point to deadend or guy messenger wire, guy strand or formed wire grips.

Features

●Forged in two styles: Straight and at 4 5 ^ { \circ } angle

Material

Steel hot dip galvanized

Straight Style

45°Angle Style

Eye Nuts

Application

Thimble eyenuts are used for span, head and stub guying, twin eyenuts accomodate double guys. Oval eyenuts are used for deadending with suspension and strain insulators or thimble clevises.

Features

●Eyenuts are tapped to fit hot dip galvanized bolts made to ANSI specifications

●Designed to develop strength ratings consistent with the bolts withwhich they are used - i.e. 1/2\* = 85000 Ibs, 5/8\* = 13,550 Ibs, 3/4" =20,050 Ibs, 1\* = 33,500 Ibs

Oval Eye nut

Thimble Eye nut

Material

Steel hot dip galvanized

Eye Nuts

Twineye

Twin eyenuts accomodate double guys.

Material

Steel hot dip galvanized

Clevis Eyenut

Material

Ductile iron hot dip galvanized

Pole Steps For Wooden Poles

Material

Steel hot dip galvanized

Pig Tail Hook

Application

Pigtail bolts are used for concrete, wood, and other power rods to receive aerial strapping cables across suspension and terminal clamps.These bolts have one end screw thread for mounting expansion parts.The other end of the hot processing into a braid, used for hanging chain handrails, electrical, telephone cables, as well as air, refrigeration, water, ventilation column.

The pigtail bolt is a pigtail bolt used for concrete, wood and other power equipment and is apillar for receiving overhead strapping cables across suspension clips and terminal clips.Also known as pig tail eye bolt, pig tail hook, pig tail screw, pig tail hook screw or pig tail fastener.

Connection Plate

Application

Yoke plate is also called clevis plate. The yoke plate is string hardware which used to couple the electrical clevis, socket tongue or insulators. We often see the yoke plate on overhead power lines, power transmission lines. The yoke plate is installed to attach the insulators to the cross arm on one hand and to the conductor termination on the other hand. According to the shape, there are triangular yoke plates, rectangular yoke plate, and irregular yoke plate.

Cross Arm

Application

Electrical cross arm is also named power pole cross arms, utility pole cross arms, telephone pole cross arms, light pole cross arms or crossarms for short. In different application setups, there are different configurations for the electrical cross arm. For instance, power pole cross arms are connected with the pin insulator by insulator pin, and the insulator connects with the wire to realize the power delivery.

Armements Pour Lignes Rigides

VOÛTE RIGIDE VR1 ET VR2 VOÛTE RIGIDE GAÎNÉE VR1G ET VR2G

UTILISATION

●Réseau HTA sur isolateurs rigides.

●La forme de ces armements a été spécialement étudiée pour la protection des oiseaux.

Armements Pour Lignes Rigides

ARMEMENT NAPPE-VOÛTE POUR ISOLATEURS RIGIDES NVR1, NVR2, NVR3

Ferrures Pour Lignes Rigides

BRAS DE TÊTE DE POTEAU BTR

GTE B 23 111 07

GTE B 23 111 05

BRAS HORIZONTAL BPS

BRAS INCLINÉ BI

Ferrures Pour Lignes Rigides

BRAS DE TÊTE BTS

GTE B 23 111 04 UTE NF C66 422

FERRURE DE RENFORCEMENT BIFR

BRAS INCLINÉ AVIFAUNE B.I.A.O.

Armements Pour Lignes Suspendues

ARMEMENT NAPPE-VOÛTE NV5

ARMEMENT NAPPE-VOÛTE POURSURÉLÉVATION RÉSEAUX HTA

NB: indiquer les dimensions des profils en place. Ex: NV2..X..CONFORMITÉ

Remarque

Gain en surélévation en fonction de l'armement existant:

●+ 1000 par rapport à un NV5

● + 1500 par rapport à un NV1 ou NV2

Herses D’Ancrage

HERSE D'ANCRAGE SIMPLE H61E

Herses D’Ancrage

HERSE D'ANCRAGE DOUBLE TADE

Pole Clamp

Application

Pole clamps are used to line up the poles with steel farmes.and are usually consist of two,three,or four pieces of bands and certain number bolts and nuts.

Type RL

Type CA

Material:Hot Dipped galvanized Steel The heavy duty is 64x8mm,The light duty is 50 × 6mm

Type DEG<br>Type GCA

Type 2A

Cross Arm Tie Straps

Application

Cross arm tie straps has the same function as alley arm brace and angle brace just different construction.

Cross arm tie straps connect the electrical cross arm by bolts and nuts. They have a function of supporting the electrical cross arm and make the power pole cross arm firm. They are usually used in pairs.

Angle Tie Straps

Tension Plate And U Bolt

Safety Pole Signs And Accessories

Material: Aluminium or Hot-dip Galvanized Steel

Manufacturing Standard: BS 381C

Note: Pattern design and plate size can be customized

DANGER

HATARI

PME

KABI DANGER HATARI

HIGH VOLTAGE

Toll free on 0800185185 0800 185186

Stay Fittings

Application

The function of the stay set is to balance the force from all aspects of the pole and resist wind pressure to prevent the pole from tipping. The stay set generally include Guy hook, Stay thimble, Turnbuckle, stay wire, pole top make off, preformed guy grips, stay rod and stay plate sec.

It can be divided into the following four types:

One side down stay set: Used for terminal pole, angle pole and straight pole. It acts as a counterbalance to tension.

Two side down stay set: Installed on both sides of the straight pole, to enhance the wind resistance of the pole.

●Flying stay set: Installed between of two poles, to enhance the wind resistance of the two poles.

●Outrigger stay set: Installed on a pole with obstacles nearby.

Technical Standard

●ASTM A6: General requirements for rolled steel plates, shapes, sheet filing and bars for structural use.

●ASTM A385: Standard Practice for Providing High-Quality Zinc Coatings (Hot-Dip)

●BS183: Specification for general purpose galvanized steel wire strand.

●BS443: Specification for testing zinc coatings on steel wire and for quality requirements.

●BS 464: Specification for thimbles for wire ropes.

●BS 729: Specification for hot dipped galvanized coatings on iron and steel articles.

BS 1387: Specification for screwed and socket ed steel tubes and tubular and for plain ends steel tubes suitable for welding.

Reference Structure Drawing

Stay Fittings

Guy/Stay attachment

Material: Hot dip galvanized steel

Stay bracket

Fitting strap

Guy hook

Stay thimble

Material: Hot dip galvanized steel Use for stay wire or preformed guy grip

Guy clip

Material: Hot dip galvanized steel Use for stay wire

Stay Fittings

Turnbuckle

Material: Hot dip galvanized steel Use for stay wire or preformed guy grip

Guy/Stay wire

Material: Hot dip galvanized steel wire

Pole top make off

Material: Hot dip galvanized steel wire

Stay Fittings

Performed guy grip

Stay Plate

Material: Hot dip galvanized steel

Outriger bracket

Material: Hot dip galvanized steel

Stay Fittings

Turnbuckle Stay rod

Bow stay rod

Length can be customized upon request.

Thimble eye stay rod(Twin/Triple)

Earthing Materials

Application

In electrical grounding, electrical workers doing their job on de-energized equipment are exposed to arc flash events of terrible magnitude. Having high-quality grounding equipment is crucial for protecting workers from electric shocks and equipment from being damaged.

Therefore, L&R also manufacture most innovative grounding devices, offering high-level security, lightweight, flexibility, ease-of use and durability.

Choose the equipment that best suits your needs, from grounding earth rod, assemblies, sets, clamps to adaptors, connectors and clusters.

Technical Standard

The equipment shall comply with the latest editions of, and amendments to, the international standards listed below:

●BS 7430, To design, specify, inspect and periodically test and maintain earthing systems without endangering those who come into contact with them.

●BS2874, Copper and Copper Alloy Rods and Sections (Other Than Forging Stock)

●IEC 364554: Electrical Installations of Buildings(earthing arrangements and protective conductors).

●IEC 228: Conductors of Insulated Cables.

ANSI C114.11973: Recommended Practice for earthing of Industrial and Commercial Power Systems (IEEE Std. 1421972).

●BS 125: Hard Drawn Copper and Copper Cadmium Conductors for Overhead Power Transmission Purposes.

●BS 183: General PurposegalvanisedSteel wire strand

●BS 6485: PVC Covered Conductors for Overhead Power Lines.

Earth rods

Copperbonded earth rods - externally threaded

Normal copper(stainless steel,galvanized) bonded earth rods-254 microns(customized available) are manufactured by electroplating 99.9 % pureelectrolytic copper onto a low carbon steel bar with high tensile strength (minimum 60oN/mm2). To preventoxidation of copper bonding, each rod is treated with Benzol Triozole derivatives. Thre ads on the rods are formed by rollthreading process giving extra strength to the threads and eliminating risk ofchipping ofthreads while driving the rod in the ground. The rods are Externally threaded and matched with couplers inter

Earthing Materials

Coupler

Earth Rod Couplers are used for joining copper bond threaded earth rods together. They facilitate deep driving and ensure continual contact between the rods both during and after installation. The coupling also protects the earth rod threads during installation with the driving head.

Driver

High-strength steel couplings are threaded and chamfered at both ends for easy driving.Corrosion-resistant couplings ensure permanent, low resistance copper-to-copper connections

Thimble type clamp

Used to Clamp Rod and Tape together Material: brass,Phosphor bronze

Earthing Materials

U type clamp

Used to Clamp Rod and Tape(conductor) together Material: brass,Phosphor bronze,stainless steel

Square Clamp

Material: Gunmetal,brass,Phosphor bronze

Type: Conductor and Tape or Conductor and Conductor or Tape and Tape Usage : Used to provide low resistance cross joints in solid circular conductor networks

Earthing Materials

Split Bolt Connetor

C clamp

Used to hold Conductor in Place.

Cross type ground rod

Earthing Materials

Lock Ground Clamp

The Hammerlock irreversible mechanical connection connects the grounding conductor to the ground rod. Machined from highly conductive copper, the state-of-the-art Hammerlock provides a low resistance connection designed to withstand ground fault currents and lightning transients. The connector's mechanically rugged design will help ensure that the highest level ofperformance is maintained for many years after the connection has been buried in the harsh underground environment. Installing the Hammerlock is as easy as swinging a hammer and requires no special tools or training. The Hammerlock can be installed three to five times faster than an acorn clamp and provides ahigh-quality grounding connection that is easy to use and withstands 100% of the current carrying capacity of the conductor.

Earthing Materials

Ground Enhancement Material

Ground Enhancement Material (GEM)-a superior conductive material that solves your toughest grounding problems. Third party testing has been completed to verify that conforms to lEC 62561-7. This new standard introduces a benchmark for corrosion and electrical performance that has been absent from the industry to date.

It is a low-resistance, non-corrosive, carbon dust-based material that improves grounding effectiveness, especially in areas of poor conductivity. Its resistivity factor is less than 2 ohm-cm, which is less than 1% the resistivity value for bentonite clay.

It is the ideal material to use in areas of poor conductivity, such as rocky ground, mountain tops and sandy soil.

Earthing Materials

Earthing Grids

Solid copper plate arrangement

Lattice copper mat arrangement

Accessories

Earth wire

7/2.00, 3/2.64, PVC/bare copper wire

Guards-cable, polyethylene customized

Cold Shrinkable Cable Accessories Series

General

Self-reset shrink cable accessories is a kind of new cable accessories which is prefabricated by adopting high elasticity silicon rubber. This product is provided with special dielectric property, the performance of resistance against tracking and corrosion are strong, special water absorption rate, the constant shrinkage force, and it will not be insulation dead angle because the cable is bended. When it is installed at locale. it need not the heat source and special tool, so it improves the safety and reliability of product. This product has many other advantages else, such as excellent capability, novel construction and convenientinstallation, when you use it. you only need to tear the plank, and then is will selfreset. This product is widely used in the following fields:electric power, communication, war industry, metallurgy, mining and petroleum chemical industry, etc.

Cold Shrinkable Cable Accessories Series

Heat Shrinkable Cable Accessories Series

General

Radiation co-connection heat-shrinkable cab-le accessories is the newest product of the national cable accessories industry. The product is the dim-ension,light in the weight, reliable performance, powerful adaptation, easily installation and low price. It is widely used in the inside-and-outside direct and intermediate terminal connection of every kinds of power cable including co-connection cable, plastics cable and oil-immersed cable. It also can be used as the connection accessories of the communication cable and the insulated protection, It is widely used in power supply of the power, petroleun and chemi-cal industry, me-tallurgy and mine, construction and shipbuilding.

① ② ③ ④ ⑤ ⑥

Heat Shrinkable Cable Accessories Series

10kV The main technical data of the heat shrinkable power cable accessories (2)

Tools

High voltage electroscope

Discharge rods

HV Operating rods (Link rods)

Insulating gloves

Insulated shoes

Safety helmet

Tools

Safety rope

Safety belts

Insulated clothing

Insulation ladder

且人開啡用

Steel wire rope tray

Pole vehicle

Page 181 | www.Irelectric.cn

Tools

Bare Wire Grip

Insulating Wire Grip

Pole Climbers

Pole Climbers

Hydraulic crimping tools

Tools

Wire Puller

Hydraulic crimping tools

Tools

Ratchet Cable Cutter

Energy Saving cable cutter with long arm

Tools

Cable perforation device

Cable stand

Tools

Auger drilling pole erection machine

Street Light

The Street Light can supply the accessories including Lightoperated switch, Mounting bracket, Solar panels.The Light is LED, enclosure made from aluminium casting, lamp-chimney made from glass.

Street Light

This book is a general information publication and we reserve the right to change the design and description of the product at any time without prior notice.

No part of this book, whether literal or implied, shall be liable for any product or its use and quality, or for any representation or modification of any contract of sale.

Due to the limitation of printing process, the shape of the actual product may be slightly different from this brochure, the final shape can be determined according to the actual material and color chart.