★ Body : IS 210 GR. Fg 200
★ Disc : SS 304
★ Hinge Pin : AISI 316
★ Stop Pin : AISI 304
★ Spring : Stainless Steel.
★ Seat : Nitrile
★ Mfg STD : API 594
★ Insp & Test STD : API 594
★ Ends : Wafer Type to Suite Ansi B 16.1 ( 150#) / PN 16
★ Hyd -Test Press : Body: 24 kg/cm Sq,
★ Seat: 16kg/cmsQ
