It is made by machining and welding, the basic supply being made of bent copper tubes.
水冷母线管主要由弯曲的铜管加工和焊接而成。
2
The mechanism of ultrasonic seam weldingof copper plates and tubes for collecting solar energy was investigated.
研究了太阳能集热铜片和铜管的超声波缝焊机理。
3
The welding experiment and procedure qualification for manual TIG weldingof stainless steel tubes with flux cored electrode is presented in this paper.