该页无缩略图
朗志一砥砺前行17+年
ANGZHI-17+YEARSOFINDUSTRYMANUFACTURINGEXPEF
“朗志”品牌源于2008年，在上海成立上海朗志焊接器材有限公司，属于国内外首批专业生产销售（等离子+氩弧）自动焊接设备的厂家，公司结合多年焊接实践技术经验和创新的理念，推出（等离子+氩弧）复合焊接工艺，服务于压力管道管件、压力容器、锅炉、食品制药机械、石油化工机械、环保水处理设备、航空航天等行业。并于2018年成立了江苏朗志智能装备制造有限公司，本公司座落于美丽的太湖之滨-无锡市，专业生产制造各类自动焊接专机、焊接辅机、自动化焊接成套设备。
在焊接领域，我公司秉承着“精益求精，不断创新”的经营理念，目前在焊接3-30mm的有色金属中，能实现3-10mm不开坡口稳定焊接，12-30mm可采用等离子打底，氩弧焊多层多道填充焊接，也可以很好的配合埋弧焊接盖面的工艺要求。
公司励志在自动化焊接领域为广大用户提供可靠的解决方案、最佳的焊接工艺以及高效智能化的焊接系统。公司愿景：诚信可靠、高效智能、完善服务、合作共赢！
"LANGZHI" brand originated in 2008, Shanghai Langzhi Welding Equipment Co., Ltd. was established in Shanghai,isone of thefirst domestic and foreign professional production and sales(plasma+ argon arc) automaticweldingequipmentmanufacturers,the company combined withmanyyears of welding practice and technicalexperienceand innovativeconcept,launched(plasma+argon arc) compositdingrcsrvicressureipfittingrssurssesoilrood pharmaceuticalmachinery,petrochemicalmachinery,environmentalprotectionwatertreatment equipment,aerospaceandotherindustries.In2018,JiangsuLangzhi IntelligentEquipmentManufacturingCo.,Ltd.wasestablished.Thecompanyislocated inWuxi City,thebeautifulshoreofTaihu Lake,pecializingintheproductionofvariousautomatiweldingpecialmachineswedingauxiliary machines,automaticweldingcompletesetsofequipment.
In thefieldof welding,ourcompany adheringto theexcellence,continuousinnovation"business philosophy,currentlyintheweldingof3-30mmnon-ferrousmetals,canachieve3-10mmstable weldingwithoutopeningthegroove,12-30mmcanuseplasmaprimer,argon arcweldingmulti-layermulti-passfllingwelding,canalsobewellmatchedwithsubmergedarcweldingcoverprocess requirements.
The company is committed to providing users with reliable solutions, thebest welding process and efficient and intelligent welding systems in thefieldof automaticwelding.Companyvision:integrity andreliability,efficientntellignceerctservicewin-wincooperation!
INNOVATE
在创新与突破的道路上，我们从未停歇
CONTENTS
等离子（PAW)+氩弧（TIG）焊接工艺介绍
PAW+TIGWELDINGPROCESSINTRODUCTION
等离子焊概述overviewof plasma welding
等离子焊是一种利用等离子弧做热源的焊接方式，也是一种焊接工艺，相比传统的TIG焊接，在工艺性能上有极大的改进。等离子弧是离子气被电离产生高温离子化气体，并经过水冷喷嘴的机械压缩，从喷嘴中心小孔穿出而形成等离子电弧。其能量密度可达100-1000kw/cm2，温度可达18000-24000K。等离子弧通常分为转移电弧和非转移点电弧及混合电弧三种类型，常用为转移电弧工艺。
Plasma welding is a kind of welding method using plasma arc as heat source, and it is also a weldingprocess.Comparedwith traditional TIGwelding,it hasgreatimprovement in process performance.Plasma arcis akind of plasma arcproduced byionizinggas,whichis compressed mechanicallybywater-cooled nozzle and exits fromtheholeinthecenterof nozzle.Its energy density canreach100-1000kw/cm²,and thetemperature canreach18000-24000K.Plasma arc is usually divided into transfer arc and non-transfer point arc and mixed arc three types,commonlyusedastransferarcprocess.
等离子（PAW）+氩弧（TIG）焊接工艺概述 PAW+TIG Welding process overviev
等离子（PAW）+氩弧（TIG）焊接工艺是一种复合焊接工艺，是指采用等离子穿透能力强的特性对母材进行打底焊接，然后采用氩弧高熔覆的特性对母材进行填充盖面的焊接工艺。此焊接工艺有稳定性高、焊接质量可靠、高效率、低变形等优势。
PAW+TIGweldingprocessisacompositeweldingprocess,whichreferstothebaseweldingprocessusingthecharacteristicsof strongplasmapenetration ability,andthenusingthecharacteristicsof argonarchighcladdingtofillthecoverof thebasemetal.Thewelding processhastheadvantagesof high stability,reliableweldingquality,highefficiency and lowdeformation.
工艺优势Technologicaladvantage
●穿透能力强：12mm以下板厚无需开坡口，大大减少焊前准备时间和焊丝填充量。
·电弧能量集中：焊接热影响区小、变形量小。
●焊接速度快：P+T焊接工艺比传统手工氩弧焊提高4-5倍。
·单面焊双面成型：内外焊缝成型稳定，减少焊缝焊后处理工作量。
·焊接质量好：RT射线合格率高，化学成分、力学性能达标。
·良好的操作性：全自动焊接，适合重复生产，使用寿命长。
·Strongpenetration:noneedtobeveltheplatethicknessbelow12mm,greatlyreducingthepreparationtimebeforeweldingandtheamountofwire filling.
·Arcenergyconcentration:small weldingheat affectedzone,small deformation.
·Fast welding speed:P+T welding process is4-5 times higher than traditional manual argon arc welding.
Single-sideweldingtwo-sided forming:stableformingof internal andexternalwelds,reducingtheworkload of post-weld processing.
·Good weldingquality:RT raypass rate is high,chemical composition,mechanical properties up to standard.
·Goodoperability:automaticwelding,suitableforrepeatedproduction,longservicelife.
焊接图welding drawing
等离子（PAW)+氩弧（TIG）焊接系统组成
PAW+TIGWELDINGSYSTEMCOMPOSITION
Barrel - sidebeamBL series automatic welding machine筒体-边梁BL系列自动焊接专机
概述overview
边梁BL系列工装主要用于完成筒体工件的纵缝及环缝焊接，主要包括焊接行走大梁、焊接升降立柱、背保升降立柱、背保横臂、可调焊接滚轮架、行走轨道等。具有占地面积小、吊装方便等优点。常用焊接工艺方法PAW/TIG/MIG/SAW
BL series of side beam tools are mainly used to complete the longitudinal seam and ring seam welding of cylinder parts, mainly includingweldingwalkinggirder,weldinglifting column,back protection lifting column,back protection cross arm,adjustable welding roller frame, walking track, etc.It has the advantages of small floor space and convenient hoisting. Commonly used welding processmethodsPAW/TIG/MIG/SAW.
常规技术参数 Conventional technical parameter
| 常规型号 Conventional type | BL3080 | BL4080 |
| 焊接直径范围（mm） Welding diameter range | 400-3000 | 400-4000 |
| 单节筒体纵缝长度（mm） Longitudinal seam length of single section cylinder | 2500 | 2500 |
| 筒体总长度（mm） Total length of cylinder | 8000 | 8000 |
| 焊接厚度（mm） Welding thickness (mm) | 3-20 | 3-20 |
| 外形尺寸（mm） Overall dimension | 8000*4000*5200 | 8000*4500*6200 |
| 滚轮承重能力（T） Roller bearing capacity | 5/10/20 | 10/20 |
01
Cylinder-OperatorHJ seriesautomatic welding machine筒体-操作机HJ系列自动焊接专机
概述overview
操作机HJ系列工装可分为多种形式，常用于锅炉、化工机械、压力容器等行业。主要用于完成筒体工件的纵缝及环缝焊接，此形式（形式一）主要包括十字操作机、电动行走底座、双横梁纵/环缝背保、可调焊接滚轮架、行走轨道等。具有构造简洁、吊装方便等优点。常用焊接工艺方法为PAW/TIG/MIG/SAW
Operator HJ seriestoolingcanbe divided into avariety of forms,often used in boilers, chemical machinery,pressure vessels and otherindustries. This form (Form 1) mainly includes cross manipulator, electric walking base, double beam longitudinal/ring seam back protection, adjustable welding roller frame, walking track and so on. It has the advantages of simple structure,convenient hoisting and so on.Thecommon welding processmethod isPAW/TIG/MIG/SAW.
优势Advantage
纵缝及环缝焊接
筒体内/外焊接
焊接方式满足筒体的纵缝及环缝焊接 The welding method can meet the longitudinal seam and ring seam welding of the cylinder.
满足筒体内/外焊接，筒体总长度一般在6米以内 To meet the inner/outer welding of the cylinder, the total length of the cylinder is generally less than 6 meters.
占地小
Smalloccupation of land
设备结构简洁、占地面积小，工件吊装方便 The structure of the equipment is simple, the floor area is small, and the workpiece is convenient to lift.
适用性厂
Wide applicability
适用性广，满足多种材质、多种型号的焊接 Wide applicability, tomeetvarity of materials variet models of welding.
常规技术参数Conventional technical parameter
| 常规型号 Conventional type | HJ3040 | HJ3050 | HJ4040 | HJ4050 | HJ4060 |
| 焊接直径范围（mm） Welding diameter range | 500-3000 | 500-3000 | 500-4000 | 500-4000 | 500-4000 |
| 筒体总长度（mm） Total length of cylinder | 4000 | 5000 | 4000 | 5000 | 6000 |
| 最小内焊直径（mm） Min. inner weld diameter | 1000 | 1000 | 1000 | 1000 | 1000 |
| 焊接厚度（mm） Welding thickness (mm) | 3-20 | 3-20 | 3-20 | 3-20 | 3-20 |
| 滚轮承重能力（T） Roller bearing capacity | 5/10/20 | 5/10/20 | 10/20 | 10/20 | 10/20 |
02Cylinder-OperatorHJ seriesautomatic welding machine筒体-操作机HJ系列自动焊接专机
概述overview
操作机HJ系列工装可分为多种形式，常用于锅炉、化工机械、压力容器等行业。主要用于完成筒体工件的纵缝及环缝焊接，此形式主要包括十字操作机、电动行走底座、双横梁纵缝背保、电动升降环缝背保、可调焊接滚轮架、行走轨道等。具有构造简洁、吊装方便等优点。常用焊接工艺方法为PAW/TIG/MIG/SAW
Operator HJ series tooling can be divided into a variety of forms,often used inboilers,chemical machinery,pressure vessels and otherindustries.It ismainly used to complete the longitudinalseamandringseamweldingofcylinderworkpieces.This form mainly includes cross manipulator, electric walking base,doublebeamlongitudinal seambackprotection,electric liftingringseamback protection,adjustablewelding roller frame, walking track and so on. It has the advantages of simple structure,convenient hoisting and soon.The common welding processmethod isPAW/TIG/MIG/SAW.
| 常规型号 Conventional type | HJ3030 | HJ4030 | HJ5030 | HJ6030 |
| 焊接直径范围（mm） Welding diameter range | 500-3000 | 500-4000 | 500-5000 | 500-6000 |
| 纵缝筒体长度（mm） Longitudinal seam cylinder length | 2500 | 2500 | 2500 | 2500 |
| 焊接厚度（mm） Welding thickness | 3-20 | 3-20 | 3-20 | 3-20 |
| 环缝筒体长度（M） Ring seam cylinder length | 8/10/12 | 8/10/12 | 8/10/12 | 8/10/12 |
| 滚轮承重能力（T） Roller bearing capacity | 5/10/20 | 5/10/20 | 10/20 | 10/20 |
03
Cylinder-OperatorHJ seriesautomatic welding machine筒体-操作机HJ系列自动焊接专机
概述overview
操作机HJ系列工装可分为多种形式，常用于锅炉、化工机械、压力容器等行业。主要用于完成筒体工件的纵缝及环缝焊接，此形式主要包括十字操作机、电动行走台车、电动升降纵/环缝背保、可调焊接滚轮架、行走轨道等。具有构造简洁、吊装方便等优点。常用焊接工艺方法为PAW/TIG/MIG/SAW
OperatorHJ seriestoolingcanbe divided intoavariety of forms,often used in boilers, chemical machinery,pressure vessels and other industries.It is mainly used to complete the longitudinal seam and ring seam welding of the cylinder body parts.This form mainly includes cross manipulator, electric walking trolley, electric lifting vertical/ring seam back protection,adjustableweldingrollerframe,walkingtrack,etc.thas the advantages of simple structure,convenient hoisting and so on.The common welding process method is PAW/TIG/MIG/SAW.
优势Advantage
常规技术参数 Conventional technical parameter
| 常规型号 Conventional type | HJ3030 | HJ4030 | HJ5030 | HJ6030 |
| 焊接直径范围（mm） Welding diameter range | 500-3000 | 500-4000 | 500-5000 | 500-6000 |
| 纵缝筒体长度（mm） Longitudinal seam cylinder length | 500-6000 | 500-6000 | 500-6000 | 500-6000 |
| 环缝筒体长度（M） Ring seam cylinder length (M) | 6/8/10 | 6/8/10 | 6/8/10 | 6/8/10 |
| 焊接厚度（mm） Welding thickness (mm) | 3-20 | 3-20 | 3-20 | 3-20 |
| 滚轮承重能力（T） Roller bearing capacity | 10/20 | 10/20 | 10/20 | 10/20 |
Cylinder -longitudinal seam ZF series automatic welding machine
筒体-纵缝ZF系列自动焊接专机
概述overview
纵缝ZF系列焊接工装，主要用于中薄壁厚筒体的内、外纵缝焊接，加装平台架也可以对拼板进行焊接。该工装主要包括压床机身、背保芯轴、进出料机构。常用焊接工艺方法为PAW/TIG/MIG/SAW。工装常见形式有两种：固定式、升降式，固定式一般用于小直径筒体焊接；升降式一般用于大直径筒体焊接。
Longitudinal ZF series welding tools are mainly used for welding theinner and outer longitudinal joints of medium thin wall thick cylinder, and can also be welded with platform frame.The tool mainly comprises a press body,a back core shaft and a feeding and dischargingmechanism.The common welding process method is PAW/TIG/MIG/SAW.There are two common forms of tooling:fixed type,lifting type, fixed typeis generallyused forsmall diameter cylinder welding;The lifting type is generally used for weldinglargediametercylinders.
优势 Advantage
单面焊双面成型
水冷式背保装置
Water cooled backprotection device
多种材料
水冷式背保装置，焊接变形量小 Water cooled back protection device, small welding deformation.
使用多种材料，可重复生产效率高The use of a variety of materials, repeatable productionefficiency.
| 常规型号 Conventional type | ZF1000 | ZF2000 | ZF3000 | ZF4000 |
| 升降形式 Ascending and descending form | 固定 Immobilization | 固定 Immobilization | 升降 Go up and down | 升降 Go up and down |
| 焊接有效长度（mm） Effective welding length | 1000 | 2000 | 2000 | 2000 |
| 夹持有效长度（mm） Effective clamping length | 1100 | 2100 | 2100 | 2100 |
| 焊接直径范围（外焊mm） Welding diameter range (external welding mm) | 300-1000 | 300-2000 | 400-3000 | 400-4000 |
| 内焊最小直径（mm） Min. diameter of internal welding | 1500 | 1500 | 1500 | 1500 |
| 焊接厚度范围（mm） Welding thickness range | 2-10 | 2-10 | 3-12 | 3-12 |
PB series Automatic welding machine
拼板PB系列自动焊接专机
概述overview
拼板PB系列焊接工装主要用于焊接平板拼接纵缝，夹持长度4-12米不等，焊接效果单面焊双面成型、焊接变形量小。该工装主要包括压床机身、背保装置、进出料机构。常用焊接工艺方法为PAW/TIG/MIG/SAW。工装常见形式有两种：琴键式压床、气缸式压床，琴键式压床一般用于 2-8mm 薄板焊接，焊接变形量小；气缸式压床一般用于8-16mm中厚板焊接，进出料方便。
PBseries welding equipment is mainly used for welding plate splicing longitudinal seam, clamping length from 4-12 meters, welding effect single-side welding double-sided forming, welding deformation is small. The tool mainly comprises a press body, a back protection device and a material inlet and outlet mechanism. The common welding process method is PAW/TIG/MIG/SAW.There are two common forms of tooling: keyboard press, cylinder press, keyboardpressisgenerallyusedfor 2{-}8\mathsf{mm} sheetwelding,welding deformation is small; Cylinder press is generally used for 8-16mm thick plate welding,easy access tomaterials.
优势 Advantage
| 常规型号 Conventional type | PB4000 | PB6000 | PB8000 | PB10000 |
| 焊接有效长度（mm） Effective welding length | 4000 | 6000 | 8000 | 10000 |
| 夹持有效长度（mm） Effective clamping length | 4100 | 6100 | 8100 | 10100 |
| 焊接厚度（琴键式mm） Welding thickness (keyboard type mm) | 2-8 | 2-8 | 2-8 | 2-8 |
| 焊接厚度（气缸式mm） Welding thickness (cylinder type mm) | 8-16 | 8-16 | 8-16 | 8-16 |
Cylinder/half coil BG series automatic welding machine
筒体/半盘管BG系列自动焊接专机
概述overview
筒体/半盘管PB系列焊接工装主要用于焊接筒体/半盘管的螺旋角焊缝，常用焊接工艺方法为TIG/MIG。该工装主要包括焊接行走大梁、焊接升降立柱、可调焊接滚轮架、行走轨道、防窜装置等。该系统配备了激光视觉跟踪系统，实现焊缝自动识别 ^+ 跟踪功能，大大降低了焊接强度，实现无人化焊接。
Barrel/half coil PB series welding tools are mainly used forwelding spiral fillet welds of barrel/half coil.The common welding process method is TIG/MIG.The tool mainlyincludes welding walking girder, welding lifting column, adjustable welding roller frame, walking track, anti-channelingdevice andsoon.The systemis equipped withlaservision tracking systemtorealizeautomaticidentification and tracking of welds, greatlyreducingweldingstrengthandrealizingunmannedwelding.
常规技术参数
| 常规型号 Conventional type | BG3000 | BG4000 |
| 工件直径（mm） Workpiece diameter | 800-3000 | 800-4000 |
| 工件长度（mm） Workpiece length | ≥3000 | ≥3000 |
| 适用材质 Applicable material | 不锈钢、碳钢 Stainless steel, carbon steel | 不锈钢、碳钢 Stainless steel, carbon steel |
| 板材厚度（mm） Sheet thickness | >3 | >3 |
| 焊接工艺 Welding process | 双枪氩弧或气保焊 Two gun argon arc or gas shielded welding | 双枪氩弧或气保焊 Two gun argon arc or gas shielded welding |
激光视觉焊缝跟踪系统 Laser vision weld tracking system
激光识别+跟踪
采用最新的激光识别 ^+ 跟踪的工艺 Using the latest laser recognition + tracking process.
激光识别性能优越
Laser recognition performance is superior
激光识别视场大、信号反馈迅速、跟踪稳定 The laserrecognitionfeldof viewis arge,the signal feedback is rapid, and the tracking is stable.
自动纠偏
Automatic skew detection
自动纠偏，配合滑架移动，使焊枪始终处于理想位置
Automatic correction, with the movement of the slide frame, so that the welding gun is always in the ideal position.
激光处理器
该激光处理器散热性能好、使用寿命长、适用复杂的焊接环境
The laser processor has good heat dissipation performance, long service life and is suitable for complex welding environment.
概述overview
环缝HF系列焊接工装主要用于小罐体、筒节的环缝焊接，主要由横梁架、变位机、托架等组成。焊接工艺可以采用单枪/双枪两种焊接模式，该结构设计合理，操作方便，自动化控制高，可以实现全位置环缝焊接。
Ringjoint HFseries welding tools are mainly used for the ring joint welding of small tanks and cylinder joints,mainly composed of beam frame,positioner,bracket,etc.The weldingprocesscanadopt singlegun/doubleguntwoweldingmodes,thestructure designisreasonable, easy to operate,high automaticcontrol,canrealize the all-positionring joint welding.
优势 Advantage
?环缝焊接
Ring seam welding
快速装夹机构
Quick clamping mechanism
适应多种形式工件环缝焊接
Suitableforvariousformsof workpieceringseam welding.
采用快速装夹机构，上下料方便 Fast clamping mechanism, easy loading and unloading.
占地面积小
Small footprint
适用性广
Wide applicability
价格简洁，设计合理，占地面积小 Simple price, reasonable design, small footprint.
可匹配多种焊接工艺（PAW、TIG、MAG) Compatible with various welding processes (PAW, TIG, MAG).
常规技术参数Conventional technical parameter
| 常规型号 Conventional type | 小型罐体类 Small tank class | 小型管道、油缸类 Small pipe, oil cylinder type |
| 最大焊接直径（mm） Max. welding diameter | 1200 | 500 |
| 最小焊接直径（mm） Min. welding diameter | 300 | 50 |
| 最大焊接长度（mm） Max. welding length | 3000 | 3000 |
| 调速方式 Speed regulation mode | 无极调速 Stepless speed regulation | 无极调速 Stepless speed regulation |
| 转速 (wd) Speed | 0.1-2.0 | 0.1-2.0 |
GF seriesAutomatic welding machine for pipe/flange管/法兰GF系列自动焊接专机
概述overview
本设备是根据客户实际需求而设计的TIG管法兰自动焊接机，适用于管-法兰、管-弯头、管-三通、管-管对接或角接等多种形式的焊接。设备主要包括：机械装置、旋转装置、焊枪电源、送丝系统、控制系统、弧长横摆系统，具有多种结构可选，操作方便，适用范围广。
This equipment is designed according to the actual needs of customers TIG pipe flange automatic welding machine, suitable fortube-flange, tube-elbow,tube-tee, tube-tube butt or Angle joint and other forms of welding.The equipment mainly includes:mechanical device,rotating device,weldinggunpowersupply,wirefeedingsystem,control system,arclengthyawsystem,withavarietyof structurestochoose,easyto operate,widerangeofapplication.
| 常规型号 Conventional type | GF400 | GF600 |
| 工件直径（mm） Workpiece diameter | 50-400 | 50-600 |
| 工件长度（mm） Workpiece length | 1000 | 1500 |
| 回转速度（rpm） Tuning speed | 0.12-1.2 | 0.12-1.2 |
| 变位机操作方式 The operation mode of the positioner | 系统联动 System linkage | 系统联动 System linkage |
| 装夹方式 Clamping mode | 快速卡盘 Quick chuck | 快速卡盘 Quick chuck |
| 摆动方式 Swing mode | 钟摆/直线摆动 Pendulum/linear swing | 钟摆/直线摆动 Pendulum/linear swing |
概述overview
边梁BL系列工装主要用于完成管道工件的纵缝及环缝焊接，主要包括焊接行走大梁、焊接升降立柱、背保升降立柱、背保横臂、可调焊接滚轮架、行走轨道等。具有占地面积小、吊装方便等优点。常用焊接工艺方法为PAW/TIG/MIG/SAW。
BL series of sidebeamtools aremainly used tocomplete thelongitudinal seamandringseamwelding of pipeline workpieces, mainly including welding walking girder, welding lifting column,back protection lifting column,backprotectioncross arm,adjustableweldingroller frame,walking track,etc.t hasthe advantages of small floor space and convenient hoisting.The common welding process method is PAW/TIG/MIG/SAW.
优势Advantage
| 常规型号 Conventional type | BL2080 | BL3080 | BL12000 |
| 纵缝直径范围（mm） Longitudinal diameter range | 219-2000 | 219-3000 | 325-1000 |
| 纵缝长度（mm） Longitudinal seam length | 6000 | 6000 | 12000 |
| 环缝直径范围（mm） Diameter range of ring gap | 500-2000 | 500-3000 | / |
| 焊接厚度（mm） Welding thickness | 3-20 | 3-20 | 3-20 |
| 外形尺寸（mm） Overall dimension | 8000*3000*3200 | 8000*3500*4200 | 12000*3000*3200 |
| 滚轮承重能力（T） Roller bearing capacity | 5/10 | 5/10 | / |
Pipeline-GantryLH series automatic welding machine管道-龙门LH系列自动焊接专机
概述overview
龙门LH系统焊接工装主要用于管道纵/环缝焊接，该设备由龙门架、行走台车、滚轮架、升降背保装置、轨道等组成。可对两组工件同时进行焊接，大大的提高了焊接效率，同时也最大限度的节省占地空间。常用焊接工艺方法为PAW/TIG/MIG/-SAW。
GantryLHsystemweldingequipment ismainlyusedforpipevertical/ringjointwelding,theequipment iscomposedof gantryframe,walking trolley, roller frame,liting back protection device,track and so on.wo groups of components canbewelded at the same time, greatly improving the welding efficiency, but also to maximize the saving of space. The common welding process method is PAW/TIG/MIG/SAW.
优势 Advantage
纵缝及环缝焊接
行走稳定
Longitudinal seam and ring seam welding
Walking stability
焊接方式满足管道的纵缝及环缝焊接 The welding method can meet the longitudinal seam and ring seam welding of pipelines.
焊接行走稳定，适用双枪同时焊接工艺 The weldingprocessistableand suitable forsimultaneous welding with two guns.
占地面积小
Small footprint
工装效率高
Wide applicability
设备占地面积小，工件吊装方便 The equipment covers a small area and the workpiece is convenient to lift.
满足两组工件的同时焊接，提高工装效率 Meet thetwogroups of partsat the sametimewelding, improve tooling efficiency.
| 常规技术参数 Conventional technical parameter | ||||
| 常规型号 Conventional type | LH4000 | LH5000 | ||
| 工件同时焊接数（组） Number of parts welded simultaneously | 2 | 2 | ||
| 工件纵缝直径范围（mm） Diameter range of workpiece longitudinal seam | 219-2000 | 273-2000 | 219-2000 | 273-2000 |
| 工件环缝直径范围（mm） Diameter range of workpiece ring seam | 500-2000 | 500-2000 | 500-2000 | 500-2000 |
| 工件焊接长度（mm） Workpiece welding length | 6000 | 12000 | 6000 | 12000 |
| 焊接厚度（mm） Welding thickness | 3-20 | 3-20 | ||
| 滚轮承重能力（T） Roller bearing capacity | 5/10 | 5/10 | ||
Pipe - internal welding NH series automatic welding machine
管道-内焊NH系列自动焊接专机
概述overview
内焊NH系列焊接工装主要用于管道内纵/环缝焊接，可根据工艺要求采用加丝或自熔的焊接工艺对管内壁进行填充和盖面焊接。本设备主要由焊接升降臂、电动行走台车、滚轮架、轨道等组成。常用焊接工艺方法为TIG/SAW，采用高清视频监控系统，大大的降低了焊接强度。
NH series welding tools aremainly used for pipeinternal vertical/annular seamwelding, which can be used tofill and covertheinner wall of thepipe according to the process requirements by adding wire or self-melting welding process. The equipment is mainly composed of welding lifting arm, electric walking trolley,roller frame, track and so on.The common welding process method isTIG/SAW, and the HD video surveillance system is used togreatlyreducetheweldingstrength.
| 常规型号 Conventional type | NH6000 | NH12000 |
| 纵缝焊接直径（mm） Longitudinal weld diameter | 219-2000 | 237-2000 |
| 环缝焊接直径（mm） Ring weld diameter | 530-2000 | 530-2000 |
| 焊接长度（mm） Welding length | 6000 | 12000 |
| 焊接厚度（mm） Welding thickness (mm) | 3-20 | 3-20 |
| 滚轮承重能力（T） Roller bearing capacity | 3/5 | 5/10 |
Pipe - joint pre-welding YH series special machine
管道-合缝预焊YH系列专机
概述overvew
合缝预焊YH系列专机主要用于管道折弯成型后的合缝预焊，主要由龙门架、液压系统、送料装置、出料装置等组成。其特点为合缝效率高、无压痕、无需跟换模具，比传统的扣压式合缝速度提升3倍以上。
Joint pre-welding YH series special machine ismainlyused for joint pre-welding after pipelinebending,mainly composed of gantry frame, hydraulicsystemfeedingevicedschargingdevictc.tischaracterizedbyhighsealingefficiencyoindentation,oneedtohangeth mold, andmore than3times faster than the traditional clampingtype.
优势 Advantage
液压动力大
High hydraulic power
·电动推料
Electric pusher
液压动力，压力大、反应灵敏 Hydraulic power, high pressure, sensitive response.
电动推料，传动高效稳定 Electric push material, efficient and stable transmission.
胶轮保护
Rubberwheel protection
适应性广
Wide adaptability
胶轮保护管面，干净、无污染、无划伤 Rubber wheetoprotect thepipe surface,cleanno pollution, no scratch.
模具适应性广、无需更换模具 Wide mold adaptability, no need to replace the mold.
常规技术参数Conventional technical parameter
| 常规型号 Conventional type | YH600 | YH900 | YH1200 |
| 合缝直径（mm） Joint diameter | 219-630 | 219-920 | 530-1220 |
| 合缝厚度（mm） Joint thickness | 3-20 | 3-20 | 2-20 |
| 合缝长度（mm） Joint length | 6000/12000 | 6000/12000 | 6000/12000 |
| 液压动力（T） Hydraulic Power | 300/500 | 300/500 | 300/500 |
| 推料方式 Push mode | 电动 Power-driven | 电动 Power-driven | 电动 Power-driven |
Pipe making · Inside and outside weldingmachine 制管线-内外焊接机
概述overview
制管机内外焊接系统主要是用于和制管机联动焊接在线成型的管道纵缝，该焊接系统主要包括焊接电源、焊接机架、控制箱、焊枪等组成。常用焊接工艺有：P+T、P+T+T、P+T+T+T、 T+T+ T该系统具有焊接速度快、质量稳定、使用寿命长等优势特点。
The pipe making machine internal and external welding system is mainly used for the pipe making machine linkage welding online forming pipe joint, the welding system mainly includes welding power supply,welding frame,control box,welding gun and so on. Common welding processes are: P+T, P+T+T, P+T+T, T+T+T The system has advantages such asfast welding speed,stablequality and long servicelife.
优势Advantage
可连续焊接
合格率高
Continuousweldable
High pass rate
可连续焊接，稳定、高效 Continuous welding, stable and efficient.
焊接质量好、射线探伤合格率高 Good welding quality, high pass rate of X-ray inspection.
工艺多样性
使用寿命长
焊接工艺多样性 Welding process diversity.
焊接系统成熟稳定，使用寿命长 The welding system ismature and stable with long service life.
Pipe fittings - ElbowWT series automatic welding machine
管件-弯头WT系列自动焊接专机
概述overview
本弯头WT系列自动焊接机由我公司专业技术团队自主研发，设备颠覆了传统的同心转盘式焊接模式，采用数字程序控制，操作简单；焊接前通过人机界面选取产品规格、内外弧、及产品厚度即可傻瓜式焊接；非同心转盘式焊接，可实现快速装卸产品；等离子弧焊及氩弧焊双枪一键式切换；采用智能冷却设备，保证双枪头冷却水始终保持恒温，可连续焊接且对焊缝质量不产生影响；由本公司配套研发的数控实时保护系统，可保证焊缝的焊接质量及美观；投入市场以来，远销全国各地，受到了管件行业厂家的一致高度肯定，极大的降低了焊接成本，是管件企业焊接弯头的不二首选。
Thebending WT series automatic welding machine is independently developed by our company's professional technical team,the equipment subverts thetraditional concentricrotatingdiskweldingmode,adopts digital programcontrol,simpleoperation;Beforewelding,select product specifications,innerand outerarc,and product thickness throughtheman-machineinterface.Non-concentric rotating disk welding,can achieve fast loading and unloading products; Plasma arc welding and argon arc welding two-gun one-button switch; Intelligent cooling equipment is used to ensure that the cooling water of the double gun head is always kept at aconstant temperature,which canbe continuously welded and does not affect thequality of the weld.The CNCreal-time protection system developed bythe company can ensurethe welding quality and beauty of theweld;Sinceit was put into themarket,it has been exported to allover the country, and hasbeen highlyaffirmed by pipe fitting industrymanufacturers,which greatlyreducesthe welding cost, and isthe first choice for pipe fitting enterprisestoweld elbows.
| 常规型号 Conventional type | WT600 | WT800 | WT1000 | WT1200 |
| 焊接范围（mm） Welding range | 325-630 | 426-820 | 530-1020 | 630-1220 |
| 焊接厚度（mm） Welding thickness | 3-12 | 3-12 | 3-12 | 3-12 |
| 焊缝形式 Weld form | 内/外弧 Inside/outside arc | 内/外弧 Inside/outside arc | 内/外弧 Inside/outside arc | 内/外弧 Inside/outside arc |
| 弯头形式 Bend form | 长/短半径 Long/short radius | 长/短半径 Long/short radius | 长/短半径 Long/short radius | 长/短半径 Long/short radius |
Welding auxiliaries Roller frame, Positioner
焊接辅机-滚轮架、变位机
概述overview
焊接辅机主要包括：焊接滚轮架、组对滚轮架、压辊式滚轮架、焊接地转台、焊接变位机、头尾式焊接变位机等。其作用主要用于配套焊接系统完成较为繁杂的焊接工艺，广泛应用于化工机械、压力容器制造、锅炉、船舶、航空航天等行业。
Welding auxiliary machinesmainly include:weldingrollerframe,grouproller frame,pressrollerframe,weldingrotarytable,weldingpositioner,headand tail typeweldingpositioner,etc.Its roleismainlyused forsupporting thewelding system to completethemore complicated welding process, widely used in chemical machinery,pressure vessel manufacturing,boilers, ships, aerospace and other industries.
朗志智能焊接装备 LANGZHIINTELLIGENTWELDINGEQUIPMENT
上海事业部
SHANGHAIDIVISION
名称：上海朗志焊接器材有限公司地址：上海市崇明区前裕公路199号4幢977室
Name: Shanghai Langzhi Welding Equipment Co., LTD Address:Room 977,Building4,199 Qianyu Road,Chongming District,Shanghai
江苏工厂
JIANGSU FACTORY
名称：江苏朗志智能装备制造有限公司地址：无锡市胡埭镇新峰工业园10-5号
Name: Jiangsu Langzhi Intelligent Equipment Manufacturing Co., LTD Add: No.10-5, Xinfeng Industrial Park, Hudai Town, Wuxi City
武汉工厂
WUHANFACTORY
名称：武汉朗志智能装备制造有限公司地址：武汉市蔡甸区天鹅湖大道128号
Name: Wuhan Langzhi Intelligent Equipment Manufacturing Co.,LTD Address: No.128, Swan Lake Avenue, Caidian District, Wuhan
电话/Tel:+86-19952756777/13917527649
邮箱/E-mail:sfy818@163.com
