×

Steel Flanges

Steel Flanges

Type MaterialScope ApplicationDimensional Conformity
ASTM/ASME A/SA 105 (A,B OR C)*ForgedMedium to High temp service application in Water, Gas, Petroleum & MiningASME/ANSI B 16.5
ASTM/ASME A/SA 350 (A,B OR C)*ForgedLow temp service application in Gas, Petroleum & Natural Gas serviceASME/ANSI B 16.5
ASTM/ASME A/SA 350 (A,B OR C)*ForgedHigh temp service applications in Water, Gas & Fuel servicesASME/ANSI B 16.5
SABS/SANS 1123PlatePlate flanges for Commercial & low pressure applications in Water & MiningAs per spec
BS 10PlatePlate flanges for Commercial & low pressure applications in Water & MiningAs per spec
BS 4504Plate or ForgedMedium temp service application in Water, Power, Mining & General serviceAs per spec

Welding Neck

Slip on

Lap Joint

Soket Welding

Threaded

Blind

Long Welding Neck

Orifice

Spectacle

Tube Sheet

Self Reinfoced

Girth Flange

Tube Sheet

Self Reinfoced Nozzle

Girth Flange

Round Bar

Forged Ring

Forged Shell

Nozzle

Tube Sheet (C46400 and C63000)

Size Range: ½” (15mm) ~48” (1200mm)
Type: Blind, Slip On, Welding Neck, Socket Welding, Threaded, Lap, Joint, Angle, Orifice
Class: 150lbs ~ 2500lbs
Type Available: RF, RTJ, FF
Schedule: Sch 10 to Sch 160, Sch STD to XXS, Sch 10s, 40s, 80s
Standard: ASME B16.5, B16.47, B16.36, MMS SP-44, API 605/6A/6B
Specifications: Carbon Steel ASME/ASTM A105N
High Yield Carbon Steel ASTM A694 F42/46/52/60/65/70
ASTM A707 L1~L8
Low Temp Carbon Steel ASME/ASTM A350 LF1/2/3/6
Chrome Moly ASME/ASTM A182F2, F5, F9, F91, F11, F12, F22
Stainless Steel ASME/ASTM A182F304/304L. 316/316L, 317/317L, 321, 321H
Duplex/ Super Duplex UNS S31803/S32750, ASME/ASTM A182 F51/53
Nickel Alloy ASME/ASTM SB564. ASME/ASTM SB160
UNS2200 (Alloy200), UNS2201 (Alloy201)
UNS4400 (Alloy400), UNS6600 (Alloy600)

UNS6601 (Alloy601), UNS6625 (Alloy625)

UNS8825 (Alloy825), UNS 1025 (AlloyC276)