pipe welding meaning in English
管路焊接
焊管
Examples
- Steel pipe welding neck flanges with male and female face
凹凸面对焊钢制管法兰 - Steel pipe welding neck flanges with tongue and groove face
榫槽面对焊钢制管法兰 - Steel pipe welding neck flanges with ring - joint face
环连接面对焊钢制管法兰 - Steel pipe welding neck flanges with flat face or raised face
平面突面对焊钢制管法兰 - Single - side welding and double - side molding technique with manual tig pipe welding
焊的单面焊双面成形技术