Description

RTJ: BX Ring Joint Gasket

High Light: ASME B16.20 BX Ring Joint Gasket, Wellhead flat ring type gasket, ASME B16.20 ring gasket BX 155

RX Ring Joint Gasket

The Style RX is an adaptation of the standard Style R which is energized when the assembly is pressurised. The RX is designed to fit the same groove design as a standard Style R, making the joints interchangeable, however consideration should be given to the difference in finished make up distance.

The geometry of this modified design induces a pressure energising effect when the assembly is pressurised, improving the efficiency of the seal.

Surface finish of the Style RX Ring Type Joint sealing faces (23° angled faces) shall not be greater than 1.6 μm Ra /63 μin RMS.