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Long Welding Neck Flange Products

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Long Welding Neck Flange

LWN Flange

Product No.:WG07
Standard:HG/T20615-2009, ASME B16.5
Material:Bimetallic Cladding material, Stainless steel, Alloy steel, Carbon steel, Duplex-Super duplex steel, Nickel alloy.
Specification:DN20-1200(3/4”-48”)

Details


    Our flange is manufactured by mechanical processing from forged blank, which widely used in Oil,Gas,Water supply,Chemical and other industries.

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