... welding helmet焊工帽罩; 电焊帽 welding holder焊接握把 welding hose焊接软管 ...
基于92个网页-相关网页
... 焊工帽罩Welding helmet 焊工握把Welding holder 自动焊工Welding operator ...
基于36个网页-相关网页
... welding helmet焊农帽罩; 电焊帽 防护披肩帽 welding holder烧焊握把 welding hose烧焊硬管 ...
基于8个网页-相关网页
hand welding holder 手焊焊把
welding rod holder 焊把 ; 焊条钳 ; 焊条夹钳 ; 焊条夹
welding electrode holder 电焊钳 ; 焊条夹
hand welding electrode holder 手工焊接电焊把 ; 手工烧焊电焊把
electrode holder for welding machines 电焊机焊条夹
·2,447,543篇论文数据，部分数据来源于NoteExpress
The utility model belongs to a welding holder type controller used for controlling the on-off of a welder, mainly comprising a transformer, a contactor, a relay and a switch indicator circuit.
本实用新型属于一种控制焊机启闭的焊把式控制器，其主要由变压器、接触器、继电器、开关指示电路所组成。
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