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  • Steel Flange for steel pipe connect for oil gass and water project

    Steel Flange pou tiyo asye konekte pou gaz lwil oliv ak pwojè dlo

    Soude kou bride, avèg bride, socket Weld flange.Lapped Joint flange, glise sou bride, plak flange.ASTM A105, ASTM A350 LF1, LF2, LF3, A36, ASTM A234 WPB; Nerjaveèi asye - ASTM A403 F304, / 33304 /316L,316Ti,321,317L,310S;Alyaj Steel - ASTM A234 WP1/5/9/11/12/22/91 Pou transmèt gaz, dlo ak lwil swa nan endistri lwil oliv oswa gaz natirèl