Temas International has extensive experience in supplying different types of Butterfly Valves.

Butterfly Valves are used extensively throughout the Refineries, Hydrocarbon, Energy and Process Industries.

Size: 2 up to 88 (DN 50 up to DN 2200)

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, Inconel, Titanium Alloy & Carbon Steel with Internal Corrosion Resistant Alloy (CRA) Overlay.

Design Standard: BS-5155, BS-6755, API 609

Pressure / Temperature Rating: ASME B 16.34

Test (Inspection) Standard: API 598, API 6D, ISO 5208, API6FA, ISO 10497,BS6364

Construction Details: Bolted Bonnet / Pressure Seal Bonnet, OS & Y Type Rising Stem

End Connection: Flanged, Butt-Weld

Operator / Actuator: Handwheel, Gear, Actuator (Pneumatic, Hydraulic, Electro-Hydraulic and Electric Motorised)

Cryogenic Service: Gate Valves 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 production valves in terms of valve torque, sealing capability, emissions vs the ambient.