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- X80钢管X80 steel pipe
- 为日本产X80钢管制定了合格的焊接工艺方案为: JM 58焊丝STT半自动根焊+E10018-G的填充盖面焊。The qualified weldingprocedure scheme for X80 pipeline steel made in Japan is: STT semi-automatic rootwelding with JM-58 welding wires and E10018-G welding rods for the fill weldingand cap welding.
- 钢管steel tube
- X80级钢管X80 grade steel pipe
- X80X80 grade
- X80级X80 grade
- 镀锌钢管galvanized steel tube
- X80钢X80 steel
- X80管线X80 pipeline
- 焊接钢管welded steel pipe
- X80钢卷X80 plate coil
- 他将望远镜收进一根钢管内。He slipped the telescope into a steel tube.
- X80钢级X80 grade
- X80管线钢X80 pipeline steel
- X80厚壁焊管X80 grade steel pipe with heavy thickness
- 压力钢管penstock
- X80级管线钢X80 pipeline steel
- 钢管里塞满了脏物。The steel tubes were clogged with dirty matters.
- X80/X100钢级X80/X100 grade
- 钢管桩steel pipe pile