Valves Supplier--Gate, Globe, Check, Ball, Butterfly, Plug, Strainers
Type: Swing Check, Cryogenic Service
Size:2”~64” 
Pressure:AISI 150~2500
Materials:SS
Features: Welded Seat Ring, Pressure Seal, swing disc, hinge pin
Sample Drawing:6S1R
Standards:BS1868, API 594, BS 6364