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Usage: Boiler, electricity, mechanical, gas cylinder, chemical, offshore and oil service
OUTSIDE DIAMETER: 406MM - 864MM (16 INCH to 34 INCH)
WALL THICKNESS: 18MM - 100MM
Standard: ASTM / ASME A / SA335 P11, P12, P22, P91, P92
EN10216-2 13CrMo4-5, 10CrMo9-10, X10CrMoVNb9-1, 15NiCuMoNb5-6-4 (WB36)
ASTM A519 SAE 4130 / 4140
Alloy Steel Pipe
Zhengzhou Huitong Pipe Fittings Co., Ltd.
Tee,Reducer,Elbow,OLET,Flange
