CO2 shield semi-auto welder

locally-dry semi-automatic underwater welding machine

水下局部排水半自动焊机

semi-auto CO2 arcway welder

半自动c02弧焊机

impulse current semiautomatic butt welding machine

脉冲电流半自动对焊机

automatic or semi-automatic electric butt-welding machine

电动对焊机,自动或半自动式

stick feeder machine

焊丝进给自动弧焊机

Microcomputer Controling System for Autometic Bonding of Semiconductor Chip Lead

半导体芯片自动引线压焊微型机控制系统

Control on Defects of Semi-automatic Submerged-arc Welding of Cylinder Tube

浅谈钢瓶筒体半自动埋弧焊焊接缺陷的控制

Prevention of Defects Occurred in Automatic Welding Process for Home- made X70 Steel

国产X70钢半自动焊缺陷的预防措施

high frequency resistance-welding apparatus, electric, automatic or semi-automatic

电动高频电阻焊接设备,自动或半自动式

Analysis on key technologies for pipeline internal circumferential automatic welding machine with multi-torch

管道环焊缝多焊炬自动内焊机关键技术分析

flash butt-welding machine, electric, automatic or semi automatic

电动电弧对焊机,自动或凌晨自动式

Research on the Stability of the Oscillation System of All-position Automatic Welding Robot

全位置自动焊机焊枪摆动系统平稳性研究

Responses of the Semi-automatic Welding Deffects of X70 Steel Used in NG Pipline Project From Sichuan To The East

川气东送用X70钢半自动焊接缺陷的应对

Application of Semi-automatic Gas Pressure Welding in Meishan Bridge

半自动钢筋气压焊在梅山大桥工程中的应用

Research on X80 Pipeline Steel Semi-automatic Welding for West to East Gas Pipeline Ⅱ Project

西气东输二线工程X80钢管半自动焊工艺研究

Design and Development of Automatic Welding Machine for Train Forging/welding Hook Tail Frame

火车锻造/焊接钩尾框自动焊接机的设计与研发

Application of PIW48 pipe inner girth welding line

国产PIW48管道内环缝自动焊机焊接技术应用

Special welding machine and welding process for all position automatic pipeline welding

管道全位置自动焊机的专用电源及焊接工艺