ASME B16.20 Heatproof BX158 RTJ Gasket Types

ASME B16.20 Heatproof BX158 RTJ Gasket Types

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Description

RTJ: BX Ring Joint Gasket

High Light: Heatproof BX Ring Joint Gasket, BX158 rtj gasket types, BX158 ring type gasket

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.

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