• Corporate vision to become the pipeline industry Toyota
  • Corporate mission to enhance the quality level of Chinese manufacturing
  • Business goals domestic industry first

Tag archives: "seamless elbow"

Seamless elbow is manufactured by the seamless steel pipe, through hot push, press or extrusion processes, and there is no seam on the elbow body.Welded elbow small than DN600 is manufactured by welded steel pipe, is made in the same process as seamless elbow.But there is a welded seam on the el ...

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