首页 >  Term: electric resistance welded (ERW) pipe
electric resistance welded (ERW) pipe

Pipe made from strips of hot-rolled steel which are passed through forming rolls and welded. While seamless pipe is traditionally stronger and more expensive than comparable ERW pipe, ERW technology is improving and the technique now accounts for approximately 48% of OCTG shipments by tonnage.

0 0

创建者

  • Shugane
  •  (Bronze) 292 分数
  • 100% positive feedback
© 2024 CSOFT International, Ltd.