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Lub npe: API R / BX / RX RTJ Ring Joint Gasket Standard los yog Nonstandard: Standard Standard: ASTM, ASME, ANSI, JIS, DIN Daim ntawv thov: yeeb nkab/valve/pressure nkoj duab: Oval, Oct, BX, RX hom Sawb khoom: 304,304 L, 316, 316L, CS, F5.SOFT IRON Siab:: 1500 bar Max Flange hom:: RTJ, MFM, TG