• 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: "ASTM A350 Gr.LF2 weld neck flanegs and blind flanges"

The Haihao Group recently provided a number of flange products, including ASTM A350 Gr.LF2 Cl.1 ASME B16.5 weld neck flanges, ASTM A182 316/316L ASME B16.5 RF weld neck flanges, ASTM A350 Gr.LF2 Cl.1 ASME B16.5 RTJ blind flanges, ASTM A182 Gr.F304/304L ASME B16.5 RF blind flanges, DN 100 150 Lbs ...

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