Ring Joint Gaskets are produced from different solid metal types. They are used to stand high pressure and temperatures and they are employed where corrosive agents are present. These gaskets are obtained by mechanical working from forged or laminated metals in one single piece. They are employed in production and refining process of oil and chemical industries.
Ring Joint Gaskets are strictly manufactures to API-6A/ASME B16.20 specifications.Ring Joint Gaskets shall be either octagonal or oval in cross section and identify by R, RX or BX number that relates to flange size (NPS), pressure class and appropriate flange standards (ASME B16.47 or API Specification 6A).