NWV high-temperature butterfly valve is a precision flow control device engineered for extreme thermal conditions, leveraging a triple offset design and metal-to-metal sealing.

NWV 310S metal seal pneumatic single acting wafer/flange butterfly valve is a specialized high-temperature flow control solution engineered for extreme thermal environments.

NWV DN100 Class 300 310S metal seal heat sink high-temperature ball valve is a high-performance flow control solution engineered for extreme high-temperature industrial systems.

In industrial scenarios such as petrochemical, power energy, and metallurgy that involve high temperatures and pressures, valves face strict requirements for sealing performance, heat resistance, and structural strength.

NWV 40-inch, 300LB high-temperature metal-seated butterfly valve is engineered for extreme thermal and pressure conditions in industrial pipelines.

NWV DN250 PN16 pneumatic high-temperature hard sealed butterfly valve is a robust flow control device engineered for medium to large-diameter industrial pipelines.

NWV high-temperature hard-seal flanged butterfly valve is a precision-engineered industrial valve designed for reliable flow control in high-pressure, high-temperature ventilation and process systems.