Nwv aluminum bronze multi-level hard seal gear-operated lug-type triple offset butterfly valve is a high-performance flow control solution engineered for large-diameter, demanding pipeline systems.

Nwv three eccentric hard seal electric flange butterfly valve is a precision-engineered flow control solution tailored for high-temperature and medium-pressure industrial systems.

Nwv DN800 triple eccentric hard-sealed butterfly valve is a specialized flow control solution engineered for large-diameter water media pipelines.

NWV DN250 PN40 hydraulic butterfly valve represents a pinnacle of industrial flow control engineering. Built on a foundation of WCB cast carbon steel, it integrates multi-layer metal hard sealing and hydraulic actuation to deliver uncompromising performance in high-pressure, medium-diameter pipeline systems.

In the field of industrial fluid transportation and control, valves, as key components, directly affect the stability, safety, and efficiency of the entire system. Butterfly valves, with advantages such as compact structure, simple operation, and large flow capacity, are widely used in various industrial pipeline systems.

Nwv wafer lug type triple eccentric butterfly valve is a high-performance industrial valve engineered with advanced triple eccentric technology, designed to deliver reliable flow control in demanding industrial environments.

Nwv DN400 PN16 WCB bidirectional pressure-bearing triple eccentric metal multi-layer hard seal wafer butterfly valve is a high-performance industrial valve engineered for precise flow control in medium-pressure pipeline systems.

Newway wafer high-performance butterfly valve is engineered for high-temperature industrial media, featuring a double-eccentric structure and metal hard sealing.

Nwv manual turbine flange butterfly valve integrates triple eccentric structure with multi-layer hard sealing, engineered for rigorous industrial flow control.

Nwv electric flanged double eccentric soft seal butterfly valve is a high-performance industrial valve engineered with a double eccentric structure, designed for efficient flow control in diverse medium and normal temperature environments.

The double-eccentric flanged butterfly valve adopts a double-eccentric structure where the valve stem and the centerline of the valve seat are not aligned with the centerline of the butterfly plate, creating an eccentric design.

The double-eccentric wafer-type butterfly valve features a double-eccentric design, where the centerline of the stem and the seat does not align with the centerline of the disc.

The lug triple eccentric butterfly valve is a specially designed butterfly valve that combines a lug connection and a triple eccentric design. Lugs usually refer to structures that have raised parts on the flange connection to help improve the stability and tightness of the connection.

Nwv double offset butterfly valve is specially designed for fluid regulation and shut-off in industrial pipeline systems. It adopts a double offset sealing structure (dual eccentricity between the stem axis and disc center.

With a diameter range of DN80~DN600 (3″~24″) and pressure ratings of 150Lb~300Lb (PN10~PN40), it stably manages the flow of water, oil, gases, and other media within -29°C~120°C.

As a key flow regulation device in industrial pipeline systems, the Newway ductile iron double-offset flanged butterfly valve is specially designed for large-diameter pipelines.

As a key flow regulation and shut-off device in industrial pipeline systems, the Newway high-performance wafer double-offset butterfly valve features an innovative double-offset structure, combined with materials.

As a critical shut-off device in industrial pipeline systems, the Newway electric flanged gate valve is constructed from ductile iron or cast steel, combined with rising stem (OS&Y) or non-rising stem structures, and achieves automated control via electric actuators.

In high-cycle applications requiring rapid isolation and precise modulation, traditional valves struggle with wear and response lag. NWV’s double-offset pneumatic butterfly valve—crafted from CF8M stainless steel with ISO 5211-compliant actuators.

As a core device for precise flow regulation and reliable shut-off in industrial pipeline systems, the Newway high-performance double-offset butterfly valve features an innovative double-offset structure, constructed from high-performance materials.

Nwv’s telescopic double-offset bidirectional metal-seated butterfly valve integrates dynamic expansion joints, dual-eccentric geometry, and multi-layer metal sealing to resolve stress deformation, seal failure, and maintenance downtime in high-temperature/pressure environments—redefining safety in modern industrial flow control.

As a key device for precise flow regulation and reliable shut-off in industrial pipeline systems, the Newway double flange double-offset butterfly valve features an innovative double-offset structure, constructed from high-performance materials.

Nwv wafer high-performance butterfly valve is engineered for high-temperature industrial media, featuring a double-eccentric structure and metal hard sealing.

Nwv electric flanged double eccentric soft seal butterfly valve is a high-performance industrial valve engineered with a double eccentric structure, designed for efficient flow control in diverse medium and normal temperature environments.