We are professional check valve manufacture from China. If you are interested in any of cast steel check valves, or have a customized requirement to fill, please feel free to email us. We hope to hear from you soon.
Check Valve DESIGN FEATURES Body and cover.Precisinon machined castings. Exclusve:Disc shaft does not penetatebody. Disc.Robust one-piece construction to withstand the severe shock of check valve service.Hardfaced with 13 CR,Stellite 6,SS 316,or Monel,Ground and lapped to mirror finish.Sizes 2-6"(50-150mm)may have soild CA15(13CR)disc.SS 316 disc with Stellite 6 facing also available. Disc assembly.Disc is fastened securely to disc hanger with a lock nut and cotter pin.Disc is free to rotate to avoid localized wear.Disc hanger is supported on a sturdy disc carrier hinge pin of excellent bearing qualities. ALLparts are accessible from top for easy servicing.
