Products

A Double Block and Bleed (DBB) valve is an integrated industrial valve assembly that provides two positive isolation barriers and a means to vent or bleed the cavity between them. This...

NSV Pneumatic Actuator Butterfly Valve which can be used for isolating or regulating flow. The closing mechanism takes the form of a disk. Operation is similar to that of a ball valve, which...

NSV UB6(also called SS904L) Swing check valves, like all check valves, are used to prevent back flow in the line,This material are design to work with aggressive medium,such as Chemical...

As this PTFE lined carbon steel butterfly valve(high performance butterfly valve) that designed with two pieces of body wafer type butterfly valve and a concentric disc and seat configuration to...

The Linear Motion Valves(also known as Multi-Turn Valves)are those valves that have a sliding stem design that pushes a closure element into the valve body which further regulates the open and...

The single-seat control valve adopts the top guided unbalanced structure,featured by high strength,heavy load,S type flow channel,low pressure drop loss,high flow coefficient,wide adjust...

NSV A494 CW6M Sleeve Plug valves are valves with cylindrical or conically tapered "plugs" which can be rotated inside the valve body to control flow through the valve,This material of...

NSV Hastelloy G30 Concentric Butterfly Valve are widely used for processes handling sulfuric acid and phosphoric acid with superior corrosion resistance to mixed acid of phosphoric acid and...

NSV Hastelloy C22 Concentric Butterfly Valve are widely used for processes handling oxidizing acid,formic acid,acetic anhydricde and seawater,also for chemical processes handling fluoride,that’s...

NSV Hastelloy C276(A494 CW12MW) Floating Ball Valves are widely used for processes handling oxidizing acid,formic acid,acetic anhydricde and seawater,also for chemical processes handling...

NSV Hastelloy C276(A494 CW12MW) Gate Valves are widely used for processes handling oxidizing acid,formic acid,acetic anhydricde and seawater,also for chemical processes handling fluoride,that’s...

NSV Hastelloy B2(A494 N7M) Swing check valves, like all check valves, are used to prevent back flow in the line. This material with good resistance to hydrochloric acid of any concentration up to...