Key features/benefits
Valmark has an extensive experience in supplying of Butterfly valves for the hydrocarbon, energy and process industries.
Butterfly Valves are available in four different types’ versions :
- Double Offset
- Triple Offset
- Centre Disc
- Extended Stem
Cryogenic Service
Almost all Butterfly 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. If required by the customer, specific Cryogenic Tests are performed to verify the behaviour of valves sealing capability, emissions vs the ambient.
