1) leakage binding under high pressure
带压焊接
2) online leak sealing with welding
带压焊接密封
3) roll impressing & welding of strip
铜带滚压成形焊接
1.
drawing & ball-spinning of seamless tube and roll impressing & welding of strip,are described compared with each other.
阐述了内螺纹铜管成形的两种生产工艺:拉拔旋压成形法和铜带滚压成形焊接法。
4) Welding pipeline with oil
带油焊接
5) open joint
带缝焊接
6) welding technique of leak stooping under water
带水焊接
补充资料：板带轧制压下规程(见板带轧制规程设计)
板带轧制压下规程(见板带轧制规程设计)
draughting schedule for plate and strip rolling
bandai zhazhi yaxia guieheng板带轧制压T规程(draughting，ehedule forplate and strip rolling)见板带札制规程设计。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条