SIZE: DN15-DN500(1/2”-20”) PRESSURE: PN10-PN25, CL150 BODY MATERIAL: WCB, CF8, CF8M LINING MATERIAL: FEP, PFA DESIGN: API, ASME, DIN, GB/T12237 FACE TO FACE: ASME B16.10, HG/T 3704 TEMPERATURE: -60℃-180℃（-75℉-356℉） ENDS: Flange