ASME B16.47 SER.A Class 400 12″-60″ Carbon Steel Weld Neck Flange
ASME B16.47 SER.A weld neck flange means a flange has a neck for weld with the pipe.The ASME B16.47 SER.A weld neck flange is easily to recognized by their long tapered neck on the flange,the ASME B16.47 SER.A weld neck flange’s neck is also called hub in the weld neck flange.
In Hebei Haihao Group,we mainly produce weld neck flange according to standards:ANSI/ASME B16.5,EN1092-1,ANSI/ASME B16.47,BS 4504,DIN 2631,DIN 2632,DIN 2633,DIN 2634,DIN 2635,UNI 2280,UNI 2281,UNI 2282,UNI 2283,UNI 2284,BS 10,etc.
The ASME B16.47 SER.A standard is the same as the MSS SP 44 standard.So ASME B16.47 SER.A weld neck flange is also called the MSS SP 44 flange weld neck flange
In addition to the ASME B16.47 SER.A weld neck flange,we also produce ASME B16.47 SER.A flange is ASME B16.47 SER.A blind flange.
ASME B16.47 SER.A Weld Neck Flange Pressure：
We are under the pressure of class 150,class 300,class 400,class 600,class 900 to produce ASME B16.47 SER.A weld neck flange.
ASME B16.47 SER.A Weld Neck Flange Size:
The size of the ASME B16.47 SER.A weld neck flange are:12”-60”.We produce different size according to customers’ requirements.
ASME B16.47 SER.A Weld Neck Flange Material:
In producing of ASME B16.47 SER.A weld neck flange main material are:
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
We have professional produced ASME B16.47 weld neck flange have more than 30 years.We have a complete set of equipment including advanced cutting,forging,machining,drilling machines and professional testing & inspection instruments.Welcome to contact us when you have any need about ASME B16.47 weld neck flange and other types of flange products.