China Cryogenic Forged Gate Valve Manufacturers Factory Suppliers
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Cryogenic Forged Gate Valve
Cryogenic testing is carried out on site where valves are submerged in liquid nitrogen at -196C and leak tested with helium gas,as this kind of gate valve that wedge have special design. Forged...
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CF8M Gate Valve With Counter Flange
The NSV Large Size CF8M Gate Valve is constructed from ASTM A351 CF8M cast stainless steel and includes a matching counter flange for direct pipeline integration. This flanged connection ensures...
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GKW Slurry Knife Gate Valve
The NSV GKW Mining Slurry Knife Gate Valve is a heavy-duty valve engineered for abrasive and high solid slurry applications in mining and mineral processing. Featuring a robust knife-edge gate...
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CF3M Slurry Gate Valve
Designed for mining slurry and tailings service: Cast CF3M stainless steel body, solid Hastelloy C-22 wedge, and natural rubber (NR) resilient seals ensure excellent corrosion resistance and tight...
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Low-Temperature Extended Bonnet Gate Valve
The NSV low temperature extended bonnet gate valve is made from ASTM A352 LCC low-temperature carbon steel, featuring an extended bonnet to prevent stem packing freeze up and a wedge gate with...
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Cryogenic Cast Gate Valve
This cryogenic gate valve is engineered for reliable on/off service in extreme low-temperature applications, including LNG, liquid oxygen, nitrogen, and argon systems. Featuring an extended stem...
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Slurry Knife Gate Valve(Pneumatic Actuator)
Product Details NSV Slurry Knife Gate valve for very loaded products with solids, used for suspended matter in mining. It does not present neither salient nor any split in the pipe. It is not...
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PSB Cast Gate Valve
NSV pressure seal flexible wedge gate valves are ideal for high pressure steam (main steam isolation), liquid (feedwater isolation), catalytic reformers, hydrocrackers and other tough services.
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Solid Wedge Gate Valve
NSV Solid wedge gate valves are widely used in the industries of oil, chemical, medicine-made, fertilizer, electrical power, etc. as on/off control valves for passing or cutting off the medium....
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Non-Rising Stem Gate Valve
NSV Non-rising stem gate valves it is usually suitable for tight places where there is not enough room for the stem to raise, for example, places with underground pipes. The non-rising stem gate...
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Carbon Steel Knife Gate Valve
NSV Carbon Steel Knife gate valve is different with ductile iron mould, that’s have one-piece body and two-piece bodies, rising stem and non-rising stem, uni-direction and bi-direction structures,...
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Unidirectional Kinfe Gate Valve
Provides high flow rates with low pressure drop and include various seat and packing materials available. Face to face dimension in accordance with NSV standard. An arrow is marked on the body...
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Cryogenic Forged Gate Valve Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for...
All basic design features of Velan small forged steel gate valves are adapted to special service conditions at cryogenic temperatures. ADDITIONAL DESIGN FEATURES: Extended bonnets with sufficient gas...
Cryogenic Forged Gate Valve s are adapted to special service conditions at cryogenic temperatures, extended bonnets with sufficient gas column length, usually specified by...
CRYOGENIC VALVES, Typical cryogenic gate valve 12shown. Forged steel, outsidescrew and yoke (OS&Y), rising 11stem, non-rising handwheel. Full or conventional port.10 9Bolted or welded bonnet joint....
ATHENA Cryogenic Forged Steel Gate Valve(Min design temperature: -196℃) - Offer low operating torques, cryogenic temperature consistent and excellent sealing performance and long service life. -...
Cryogenic Forged Gate Valve s are adapted to special service conditions at cryogenic temperatures, extended bonnets with sufficient gas column length, usually specified by customer, are supplied for...
















