STEELSTRONG VALVES has extensive experience in manufacturing, Swing, Tilting Disc and Non-Slam Check Valves for use in the Refineries,Hydrocarbon,Energy and process industries.

Size: 2 up to 56“ (DN 50 up to DN 1400)

Pressure Rating: ASME 150# to 2500#

Materials: Carbon Steels, Low Temperature Carbon Steel, Martensitic Steels, Austenitic Stainless Steel, Duplex Stainless Steels, Super Duplex Stainless Steels, Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconnel, Titanium Alloy & Carbon Steel with Internal Corrosion Resistant Alloy (CRA) Overlay

Design Standard: API 6D,API 594,BS 1868

Pressure / Temperature Rating: ASME B 16.34

Test (Inspection) Standard: API 598, API 6D

Construction Details: Bolted Cover / Pressure Seal Bonnet,Swing Check,Tilting Disc,Non – Slam Check

End Connection: Flanged,Butt-Weld

Cryogenic Service: Almost all STEELSTRONG Check Valve can be designed in a special version suitable for cryogenic service. In this case, all the materials and technical features are designed to withstand minimum design temperature required by the Customer, down to Cryogenic -196°C. If required by the customer, specific Cryogenic Tests are performed to verify the behaviour of valves sealing capability, emissions vs the ambient.

STEELSTRONG VALVES has extensive experience in manufacturing, Swing, Tilting Disc and Non-Slam Check Valves for use in the Refineries,Hydrocarbon,Energy and process industries.

Size: 2 up to 56“ (DN 50 up to DN 1400)

Pressure Rating: ASME 150# to 2500#

Materials: Carbon Steels, Low Temperature Carbon Steel, Martensitic Steels, Austenitic Stainless Steel, Duplex Stainless Steels, Super Duplex Stainless Steels, Nickel Alloys, Nickel Aluminum Bronze, Hastelloy, Inconnel, Titanium Alloy & Carbon Steel with Internal Corrosion Resistant Alloy (CRA) Overlay

Design Standard: API 6D,API 594,BS 1868

Pressure / Temperature Rating: ASME B 16.34

Test (Inspection) Standard: API 598, API 6D

Construction Details: Bolted Cover / Pressure Seal Bonnet,Swing Check,Tilting Disc,Non – Slam Check

End Connection: Flanged,Butt-Weld

Cryogenic Service: Almost all STEELSTRONG Check Valve can be designed in a special version suitable for cryogenic service. In this case, all the materials and technical features are designed to withstand minimum design temperature required by the Customer, down to Cryogenic -196°C. If required by the customer, specific Cryogenic Tests are performed to verify the behaviour of valves sealing capability, emissions vs the ambient.