Sealing Ring Joint Gasket

The ring joint gasket ( RTJ ) is a solid metal gasket with an oval cross-sectional shape made of metal materials by forging, heat treatment and machining. It has a radial self-tightening sealing effect and is a standard R-type metal ring gasket. Its function principle is It depends on the contact between the gasket and the inner and outer surfaces (mainly the outer side) of the flange trapezoidal groove, and forms a sealing effect by pressing.

Ring type joint gasket (RTJ Gasket) is a high integrity sealing gasket, high temperature and high pressure gasket for applications in petroleum industry, oilfield drilling, pressure vessels joints, pipes and valves 

We supply ring joint gaskets (RTJ Gasket) according to API 6A and ASME B16.20 for numerous industrial applications based on the customer required specifications with corrosive protection using electroplated zinc or alternate material coating of up to 0.0003” thickness. 

Seamatech supply RTJ Type R, RX, BX ring joint gaskets (RTJ Gasket) in API 6A, ASME B16.20 gasket standards for API 6B, ASME B16.5 and API 6BX flanges respectively.