Products

NSV F55 Forged Swing Check valves,its produced one piece that’s stronger than an equivalent casted parts.like all check valves, are used to prevent back flow in the line. it is high cracking...

NSV F51 Forged gate valves mainly apply to pulp and paper mills,chemical processes and seawater service, it is high cracking corrosion resistance to chloride environment,high corrosion resistance...

NSV 4A Floating ball valves mainly apply to pulp and paper mills,chemical processes and seawater service, it is high cracking corrosion resistance to chloride environment,high corrosion resistance...

NSV F51 Trunnion mounted ball valve is new high performance ball valves and It is suitable for long distance pipeline and general industrial pipeline. it is high cracking corrosion resistance to...

NSV F310 Globe Valves are used for chemical processes and with sulfurous acid and dilute sulphuric acid with higher Cr Ni content. Applicable Standard Design Standard: ASME B16.34 Face to Face:...

NSV CK20 Globe Valves are used for chemical processes and with sulfurous acid and dilute sulphuric acid with higher Cr Ni content. Applicable Standard Design Standard: ASME B16.34 Face to Face:...

NSV SS CG8M Knife gate valve is a solid one piece cast body design in a corrosion resistant stainless steel metal. Designed to handle dense mixtures of stock and slurries, the shearing action of...

NSV CN7M Plug valves are valves with cylindrical or conically tapered "plugs" which can be rotated inside the valve body to control flow through the valve,it superior corrosion...

NSV Spring Loaded Safety valve is a valve that act as a protection of equipment from exploding or damaging and it is mainly installed in pressure vessels such as chemical plants, electric power...

NSV Alloy20 Ball Valves are widely used for Chemical processes handing acetic acid alkali,dilute hydrochloricacid,dilute hydrofluoric acid,dilute sulphuric acid and phosphoric acid,also for oil...

NSV Floating metal seated ball valves are designed for wide range of applications in the mining, refining, petrochemical, pulp and paper industries. The designs incorporate many technically...

NSV Forged floating ball valves mainly apply to the industries of nature gas, oil products, chemical industry, metallurgy, city construction, medicine, environment, foods, etc.