socket welding flange 承插焊法兰 ; 承插焊 ; 当前位置
socket welding end 承插焊端
socket-welding fitting 焊接式管接头
Socket Welding-SW 承插焊接
socket welding flanges 承插焊法兰
Socket welding flange SW 承插焊连接
Steel socket-welding pipe fittings 钢制套筒式焊接管配件
socket welding tools or machines 使用的器具或设备内外管壁抵触热熔后的插接工具或机器
Welding parameter. ( Reference values for electric socket welding-welding time and cooling time.
熔接参数（考数值为电承插热熔，热熔时间和冷却时间。
Ji 'nan stainless steel pipe connection methods are commonly used welding connection, socket welding connection and pipe thread connection.
济南不锈钢管的衔接方法常用的有对焊衔接、承插焊衔接以及管螺纹衔接。
Ball Valves Threaded, Socket-Welding, Solder Joint, Grooved and Flared Ends.
球阀线程，插焊，焊点，槽和扩口端。
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