Orifice Flange

Orifice Flanges are used with orifice meters for the purpose of measuring the flow rate of either liquids orgases in the respective pipeline. Pairs of pressure "Tappings",mostly on 2 sides, directly opposite each other, are machined into the orifice flange.

Standards: ASME B16.36

Material: ASTM A182F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L, ASTM A182 UNS F44, F45,F51, F53, F55, F60, F61

Type: lap joint, socket weld, blind

Size: 1" - 24"

Pressure Rating: 300LBS- 2500LBS

Facing: Raised Face (RF), Ring Joint Face ( RTJ/ RJ )

Surface: Pickling, Anti-Rust Oil