UNISEAL STAINLESS STEEL
PIPE COUPLINGS
UP TO 3,000 LB.
Cryogenic Fluids & Cold Gases
Steam Systems - up to 1500 PSIG
Superheat
Variety of process fluids and gases to
2,400 PSIG CW; i.e.: Acids, Caustics,
Nitrogen, etc.
Steam Trap, Valve, Pump &
Compressor Manifolds
Power Plants and Utilities
Hydraulic Fluids / Hot Oils
Material of Construction:
Housing: 316L Stainless Steel
Gasket: Type 347 (ASTM-240) with Flexite Super
Gasket Retainer: 316L Stainless Steel
Assembly:
Equal to MSS-SP-83 - Pipe Unions - Socket Welding and Threaded
Optional Materials:
Gasket Filler: Graphite, PTFE
Gasket Metal Winding: 304 or 316L S/S, Monel, Inconel 600, Hastelloy, Nickel, and others
Union Housing: 304 S/S, 90/10 Copper-Nickel, Alloy 20, Hastelloy, Chrome-Moly, Forged Carbon Steel, ASTM A165, Galvanized and others
