Followings are the definition, information and application of various types of flanges:
Hebei Haihao Group was founded in 1982,which is widely manufacturing several of flange.It manufacture threaded flange according to ASME/ANSI B16.5,EN1092-1,BS4504,DIN,UNI etc standards.
EN1092-1 F9 Threaded Flange Pressure:
PN6,PN10,PN16,PN25,PN40
EN1092-1 PN10 F9 Threaded Flange Size:
1/2″-80″ DN15-DN2000.
EN1092-1 PN10 Threaded Flange Material:
Carbon steel: ASTM A105, A181, ASTM A516 GR.60, GR.70, ASTM A694 F42, F46, F52, F56, F60, F65, F70, ST37, ST45.8, C22.8, S235, S235JRG2, P235GH, P245GH, P250GH, P265GH, P355GH, S355J2, 16MN, 20MN, Q235, 20#, CT20, SS400.
Stainless steel: ASTM A182 F304, F304L, F316, F316L, F321, F321H, F304H, F316H, F347H, 1.4301, 1.4306, 1.4401, 1.4404, 1.4541, 1.4571, SUS304, SUS316.
Alloy Steel: ASTM A350 LF2, CL1/CL2, ASTM A182 F5, F9, F11, F12, F22, F91.
Duplex Steel: S31803 / F51 / S32205 / F60 / 1.4462
Super Duplex: S32750 / F53 / 1.4410 / S32760 / F55 / 1.4501
Haihao Group Flange Products Application:
Water Treatment, Shipbuilding industry, sea Platform, Petrochemical & Gas industry, Power plant, Valve industry, Construction, Chemical industry, General piping system etc.
Hebei Haihao Group is professional in threaded flange and other kinds of flange.We can manufacture the products as per client’s requirements. Welcome to contact us when you have any need about all kinds of threaded flange.