butt welding

例句与用法

Fittings for butt welding into copper - nickel - alloy pipelines - technical specifications
与铜镍合金管对焊的配件.交货技术要求
End connections ? choice of flanged or butt weld ends for piping flexibility
连接端口-根据管道特点选择法兰或对焊连接端口。
Fittings for butt welding into copper - nickel - alloy pipelines - saddle type connections
与铜镍合金管路对接焊的配件.鞍形连接件
Ultrasonic inspection of the butt welds with transition cuts in unequal thickness plate
不等厚板过渡削薄对接焊缝的超声波探伤
Square butt welding
形坡口对接焊
Butt weld neon lamp
电焊接氖灯
Mechanized ultrasonic examination of girth butt welds in oil and gas steel pipeline
石油天然气钢质管道对接环焊缝.全自动超声波检测
Butt welded casing
对焊套管
The code of radiographic examinatio of butt welded - joints of pressure steels pipes and tubes
钢制承压管道对接焊接接头射线检验技术规程
T - butt weld t
形焊接接头