Metallic Gaskets

Kammprofile gaskets

Kammprofile gaskets consist of a solid metal ring with grooved faces with or without guide ring. The sealing core is a solid metal gasket with concentric serrations on both sealing surfaces and faced with soft material such as flexible graphite, EPTFE configuration depending on operating conditions. It is the preferred design when needing improved performance at low seating stresses.

Available in MOC Metal Core: CS/SS304/SS316/SSS316L/SS321/SS347.

Soft facing Material : Graphite/CAF/PTFE

Core Material : SS304 / SS316L

Range : 15 NB to 600 NB to suit ASME 150# - 2500#

Application -  heat exchangers, large vessels, and equipment that experience excessive movement due to thermal expansion.

Advantages :

Seals pressure upto 250 Bar

Suitable for Temp upto 1000 oC

Effective sealing performance in varying temperature and pressure conditions.

Metal Jacketed Gaskets

UKL Metal Jacketed Gaskets are specially designed and widely used for heat exchangers, autoclaves, pressure vessels, columns, flue stacks, boiler gas mains, valve bonnets, pumps, etc.

The majority of these gaskets are supplied in circular form but can be manufactured to other shapes to suit individual requirements.

Metal jacketed gaskets are custom built gaskets with or without ribs & can be supplied in Carbon Steel, Soft Iron, SS304 & SS316. They are manufactured to suit to API , ASME , DIN and BS Standards. 

Standard Materials –

Metal Jacket – Carbon Steel / Soft Iron / SS304 / SS316L

Filler Material : Graphite/CAF/PTFE

Ring Joint

These gaskets are machined from solid metal and are designed for high pressure, high temperature service where conditions require a special joint design.

Ring Type Joints are widely used by the Oil, Gas, Petrochemical and Offshore Industries in applications subject to high pressures and temperatures.

These joints are designed to concentrate the bolt load over a small area thus producing high seating stresses.

As the ring  material should always be softer than the mating flanges, the high seating stress causes plastic flow of the ring joint in the flange faces creating the seal.All Ring Type Joints are manufactured according to ASME B16.20 and API6A standard.