Materials Specifications:
Body: WCB/CF8/CF8M/CF3/CF3M+ PFA/FEP/PO Lining
Disc: WCB/CF8/CF8M/CF3/CF3M+ PFA/FEP/PO Lining
Spring: 50CrV/1Cr18Ni9Ti/00Cr17Ni14Mo2+PFA/FEP/PO Lining
Standards and ranges:
Design & Manufacture: API594
Face to Face: API594
Flange dimensions: ASME B16.5, EN1092-1
Inspection and test: API598, Spark test
Norminal size: 2''—48'', DN50-DN1200
Normial pressure: PN6—PN40, 125lbs—150lbs
Suitable temperature:
PFA:-29℃—200℃,PTFE:-29℃—180℃, FEP:-29℃—150℃, GXPO:-29℃—80℃
Suitable service:
Strong corrosive medium like hydrochloric acid, Nitric acid, Hydrofluoric acid, liquid chlorine, sulfuirc and aqua regia etc.