China PSB Forged Gate Valve Manufacturers Factory Suppliers
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PSB Forged Gate Valve
NSV PSB Forged globe valves are designed and manufactured to provide maximum service life and dependability. As this Pressure Seal Bonnet(PSB) almost for high pressure like class900,1500lb,2500lb...
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WCB Cast Steel Globe Valve
This globe valve features an ASTM A216 WCB cast steel body, delivering reliable performance in general and moderate temperature service. The bolted bonnet and OS&Y (outside screw and yoke) design...
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Y-Type Globe Valve
This is NSV Y-type globe valve features a unique Y-shaped flow path that aligns the media flow nearly straight, significantly reducing pressure drop and flow resistance which is ideal for medium...
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Stainless Steel Cryogenic Gate Valve
This is NSV cryogenic gate valve, designed for liquefied natural gas (LNG), liquid nitrogen, oxygen, and argon, with service down to -196°C. The body is made of 304(L) or 316(L) stainless steel,...
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BB Forged Gate Valve
NSV BB Forged globe valves are designed and manufactured to provide maximum service life and dependability. Forged globe valves can be full port or reduced port as per requirements of customers....
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WB Forged Gate Valve
NSV WB Forged globe valves are designed and manufactured to provide maximum service life and dependability. As this welded bonnet that can leaking less compare with normal bolted bonnet design.
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Y Pattern Forged Globe Valve
Globe valves are closing-down valves in which the closure member is moved squarely on and off the seat., Globe valves can also be used for on-off duty, the seating load can be positively...
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Bellows Forged Globe Valve
NSV Bellows seal forged steel globe valves are designed and manufactured to provide maximum service life and dependability. It have been solving fluid control problems in steam,boiling and other...
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Cryogenic Forged Globe Valve
NSV Cryogenic forged steel globe valves is for LNG plants in the world. Cryogenic testing is carried out on site where valves are submerged in liquid nitrogen at -196C and leak tested with helium...
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Cast Carbon Steel Globe Valve
NSV cast steel globe valve are follow with BS1873 standard and widely used in in many industrial applications including the oil and gas industry, pharmaceutical, manufacturing, automotive, and...
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Cast Stainless Steel Globe Valve
Its a type of valve used for regulating flow in a pipeline, Seat seal surface overlaid with wearing resistant hardened alloy to be matched with disc seal surface; the stem is specially treated to...
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Y Pattern Globe Valve
NSV Y-type globe valve is the most widely used valve. The reason why it is so popular is that it has little friction between sealing surfaces in the process of opening and closing, and it is more...
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