Technics: Forged Size range: 1/2"--8" Material: Stainless Steel Place of Origin: Zhejiang China (Mainland) Material grade: 304, 316L, Seal(Gasket): EPDM, SILICON, VITON, PTFE , Material grade: 304, 316L,Seal(Gasket): EPDM, SILICON, VITON, PTFE ,Size range: 1/2",3/4",1", 1.5", 2", 2.5", 3", 4" ,Type of ends available: Clamp end, Weld end, Male end and Female end(NPT, BSP, parallel or taper),flange ...