A Forged Flange is defined as hot formed circular section with different types of construction. These forgings generally go through forging hammers or presses with or without dies for these types of Flanges. These Flanges normally attached to pipes to the end of pipes, fittings, valves, or other objects to facilitate the assembly and disassembly of piping systems.

Common Types: (1/2” to 48”)   

•   Welding Neck
•   Slip On
•   Blind
•   Socket Weld
•   Lap Joint
•   Threaded
•   Reducing
•   Long Welding Neck
•   Orifice
•   Drip Rings
•   Spectacle Plates
•   Spacers/Spades
•   Anchor  
•   Hub Flanges
•   Compact Flanges

Size Range:  (Larger sizes are available on request basis)
Wall thickness: SCH-10 to SCH-XXS

Common Materials:

Carbon Steel Forged Flanges :
Specifications: ASTM A105N

Carbon steel Low Temperature Forged Flanges
Specifications:   ASTM SA350 LF6 / LF3 SA707 L5

Carbon steel High Yield Forged Flanges
Specifications:   SA694 F42 / F46 / F52 / F60 / F65 / F70

Alloy Steel Forged Flanges:
Specifications: SA182 Grades F1 / F5 / F9 / F11 / F12 / F22 & F91

Stainless Steel Forged Flanges
Specifications: ASTM A182 F304/L, F316/L, F347, F321
(Higher test grades Duplex/Super Duplex ASTM A182 F51 / F55 are available on request)

Dimension / Tolerance Standards:
ASME B16.5, B16.47 Series A & B, B16.36, AWWA, BS, API 6B, MSS-SP25 / SP44
Rating Standards ASME = # 150, # 300, # 400, # 600, # 900, # 1500 & # 2500
Rating Standards API Type 6B = # 2000, # 3000, # 5000