351型交直流方波氩弧焊机  351 alternating and direct square-waves argon arc welding machine; 351 alternating and direct square-waves argon are

A-70等离子弧焊机  A-70 plasma arc welding machine

CO2弧焊机  CO 2 arc welder

半自动电弧焊机  semiautomatic arc welder; semi-automatic arc welder

半自动弧焊机  semi-automatic arc welding machine

半自动氩气弧焊机  semi-automatic argon arc welder

便携式弧焊机  portable arc welding machine

柴油机驱动直流弧焊机  diesel engine driven DC arc welding machine

单人弧焊机  single operator arc welding machine

单站弧焊机  single operator welding machine

等离子弧焊机  plasma arc welding machine; plasma arc welder

等氢离子弧焊机  isohydric welder

电动-发电弧焊机  motor-generator arc welder

电弧焊机  arc welding machine; arc welder; are welding machine; arcweldingmachine; electric arc welder

电弧焊机∥11届埃森国际焊接博览会  Are welding maehine∥11 International Welding Fair in Essen

电弧焊机扑  arc welding robot

电弧焊机组  arc welding set

电子弧焊机  electronic arc welder

电子直流弧焊机  electron direct current arc welding engine

多头自动电弧焊机  multi-head automatic arc-welding machine