Weld Collum Flange
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Composuerunt Weld Neck Flange
Typus: Weld Collum Flange
Size:1/2"-250"
Face:FF.RF.RTJ
Vestibulum Via: Forging
Standard:ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST, UNI, AS2129, API 6A, etc.
Materia: Carbo chalybs, immaculata chalybs, Pipeline chalybs,Cr-Mo mixtura
Crassitudo parietis: SCH5S, SCH10S, SCH10, SCH40S, STD, XS, XXS, SCH20, SCH30, SCH40, SCH60
