Our check valves design covers all the valve types, as per customer request.
We can manufacture the valves with bolted bonnet or pressure-seal design, in order to cover high pressure applications, or threaded bonnet for small valves.
Over this type of valves, we can found the following disc types:
We can also offer special applications, such us emergency assisted check valves (with pneumatic or hydraulic piston), for emergency applications.
Over this type of valves, we can also manufacture dual-plate (Duo-check) check valves.
|Size: 2" - 64"|
|Pressure class: 150# - 4500#|
|Materials: Cast, Forge, ASTM, DIN, CS, SS, Alloy steel, Duplex, Inconel,speciales materials|
|Design: API 6D, BS1868, ASME B16.34, BS1873, BS5153, NACE MR0175|
|Structure type: Bolted type, Pressure seal, Swing check, Tilting disc, Piston check, Control check, Wafer check, Handwheel, Gear, Pneumatic, Electric|
|Ends: ASME B16.5, DIN2543-2550, ASME B16.47, ASME B16.11|