Oil & Gas
Oil & Gas check valves in Saudi Arabia
Swing, dual-plate and axial (nozzle) check valves supplied to API 6D, API 594 and related standards, selected against slam, pressure drop and installation length.

Fig. IV-6003
Cast Steel Check Valve (BS 1868 / API 594)
Swing or dual-plate cast steel check for process and pipeline service

Fig. IV-6023
API 602 Forged Steel Check Valve
Forged piston or ball check for small-bore non-return service

Fig. IV-6D31
API 6D Swing Check Valve
Full-opening swing check for pipeline and process non-return duty

Fig. IV-6D32
API 6D Dual-Plate Check Valve
Compact dual-plate (wafer) check for pipeline and process service

Fig. IV-6D33
API 6D Axial (Nozzle) Check Valve
Non-slam axial-flow nozzle check for compressor and pipeline duty
More oil & gas valves are listed on the Oil & Gas category page.