PTFE FEP PFA lined worm gear driven plug valve specification PFA lined worm gear plug valve is mainly composed of a worm gear box and a plug valve with lining material. The main material is carbon steel, and the internal channels and valve core lining are made of anti-corrosion materials, which can effectively prevent corrosion.
Lining materials: PFA, PTFE, FEP, PO, PP, PVDF, etc. Size: 2 "-20" Flange standards: ANSI Class 150, DIN PN16, JIS 10K, etc. Operation mode: worm gear and worm gear operation
