Specifications Ring Joint Gaskets -Type R Ginseal RTJ gaskets are manufactured in accordance with API - 6A,API 17D and ASME B16.20 specifications and come in six basic profiles: R oval, R octagonal, RX, and BX ,SRX,SBX. Type R ( oval/ octagonal ) Item No.: JSG - RJR1 / JSG- RJR2 R Style is available in both oval and octagonal configurations, the octagonal type is recommended in higher sealing efficiency, both types are interchangeable on modern octagonal type grooved flanges. However, only the oval cross section can be used in the old type round bottom groove. Material Soft Iron, Low Carbon Steel, Stainless Steel 304, Stainless Steel 304L, Stainless Steel 316, Stainless Steel 316L, Stainless Steel 321, Stainless Steel 347, Stainless Steel 410, Aluminum, Copper, Brass, Nickel 200, Monel 400, Inconel 600, Hastelloy B2, Titanium (see more information in our products catalogue) Marking (standard): - Manufacturer - Nominal Size - Material - Manufactured to (standard) Further materials available upon requestSpecificationsWe deliver according to the following standards: EN 1514-2, 12560-6 Suitable for flanges according ASME B 16.20, ASME B 16.47 Series A, ANSI B 16.5, BS 1560,BS EN 1092, DIN, JIS and NF
