Product: Eccentric Reducer Material: 16MnR, Cr5Mo, 12Cr1MOV, 10CrMo910, 15CrMo, 12Cr2Mo1, A335P22, St45.8/III, A10bB, A234-WPB, A420-WPB, A420-WPL6, A234-WP12, A234-WP11, A234-WP5, A403-WP304, A403-WP304L, A403-WP316, A403-WP316L. Size: 1/2"-48", DN15-DN1200 Pressure: Sch5-Sch160, XXS Standards: ISO, ANSI, ASME B16.9, JIS, DIN, GB/T12459, GB/T13401, SH3408, SH3409, HG/T21635, HG/T21631, SY/T05010 Use: Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc.