CAST STEEL BOLTED COVER CHECK VALVES

* Flanged ends or Buttweld ends.
* Lift type disc design available.
* Renewable, seal welded seat ring or integral seat (Cast SS only) available.
* Optional counter weight, lever and  dash pot arrangement available.
* Meets design requirement of ASME B16.34 / BS 1868 / API 6D and
  testing requirement of BS 6755 and API 6D.
* Flanged end dimensions confirm to ASME B16.5 / API 605 / BS 3293 / DIN.
* Ring joint facings available in higher classes.
* Buttweld ends dimensions confirm to ASME B16.25
* Face - Face and End - End dimensions confirm to ASME B16.10 / BS 2080 / DIN.