ASME/ANSI B16.47 Class 75 A516 GR.60 Weld Neck Flange

Followings are the definition, information and application of  various types of flanges:

We manufacture Weld Neck（WN) Flange products according to standard ASME/ANSI B16.47.We also produce other types of flange according to other standards such as:ASME/ANSI B16.5, ANSI/ASME B16.47, BS 4504, DIN 2527, EN 1092-1, GOST/ГОСТ 12836, JIS B2220,SABS/SANS 1123, MSS SP-44, UNI 6091, UNI6092, UNI6093, UNI6094, UNI6095.

ASME/ANSI B16.47 Class 75 A516 GR.60 Weld Neck Flange

ASME/ANSI B16.47 A516 GR.60 Weld Neck Flange Pressure:

Series A: Class 150,Class 300,Class 400,Class 600,Class 900.

Series B: Class 75,Class 150,Class 300,Class 400,Class 600,Class 900.

ASME/ANSI B16.47 Class 75 Weld Neck 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 Packing:

Wooden case,Plywood case,Pallet.

Haihao Group Flange Products Packing

Hebei Haihao,as one of the earliest flange manufacturer, has strong experience in weld neck(WN) flange production and inspection and a complete set of equipments.Welcome to contact us when you have any need about all kinds of weld neck flange.