Model Number: flange-oo6 Brand Name: dr Key Specifications/Special Features: Forged flange is a flange product with the best mechanical properties, with the raw material of pipe billet.After cutting off the forged flange, eliminate defects of segregation, loose etc. in the steel ingot through a constant beating.Its price and mechanical property are higher than that of ordinary cast flange.The flange is a part connecting pipes, pipes and valves, connected to the end of a pipe; the flange is also used at the entrance and exit of the device, connecting the two devices. It is a part connecting pipes, connected to the end of a pipe. It is a subsidiary accessory piping product.Forged flange's main anti-corrosion treatment has fat liquoring and zinc plating. Forged flange has good pressure resistance and temperature resistance.It is generally applicable to work environments with high pressure and high temperature.Materials of forged flange:Carbon steel: ASTM A105, ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2,ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65 & F70Stainless steel: ASTM A182 F304/304L, F316/316L, F316H, F310, F321F44 (UNS S31254)Alloy steel: ASTM A182 F1, F5a, F9, F11, F12, F22, F91Dual-phase steel/super dual-phase steel
ASTM A182 F51/UNS S31803, F53/UNS S32750,F55/UNS S32760
Special alloy steel
Monel 400, inconel 600, Inconel 625, Incoloy 800, Incoloy 825, Hastelloy C276
Standards and specifications of forging flange:
ANSI B 16.5, ANSI B 16.47, SeriesA & B， ANSI B16.36
150 Lb
300 Lb
600 Lb
900 Lb
1500 Lb
Ring joint flanges facing dimension
Forging flange Size:
1/2"~ 60"
Flange type:
High welding neck flange, long welding neck flange, loose flange
Blind flange, flat welding flange, threaded flange, reducing flange
Socket flange, instrument flange, 8-shaped blind plate, manhole, handhole

Flange face forms:
Flat face, raised face, circular groove surface
Lapping surface, large raised face and small raised face
Large chase mortise surface, small chase mortise