... , RX20-215 BX150-303, inch 1/2''-inch24'' Types of gasket: Serrated, octagonal, elliptic, lens-shapedMaterials: Carbon steel, OCr13, 1Cr18Ni9, stainless ... steel. Temperature: -100-80Pressure: 35MpaMain Uses For static sealing in flange joint of high pressure pipeline, container,equipment and etc.Specification ...