Gate Valves

• Slurry Knife Gate Valve

  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 needed any joint...

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• F316L Forged Steel Valve

  This forged steel valve features an A182 F316L austenitic stainless steel body, specifically designed for high-pressure and corrosive service. The forged construction provides dense grain...

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• Gate Valve With Counter Flange

  This flanged gate valve is supplied with a matching counter flange to ensure direct pipeline integration, proper alignment, and bolt-up compatibility. The valve features a wedge gate design for...

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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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• WCB Gate Valve With Counter Flange

  The NSV Large Size WCB Gate Valve is constructed from ASTM A216 WCB carbon steel and includes a matching counter flange for direct pipeline integration. This flanged connection ensures secure,...

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• WCB Gate Valve

  This high-quality Carbon Steel WCB OS&Y Wedge Gate Valve is equipped with a gear operator. It is designed for large-diameter, high-pressure industrial piping systems and can be used in...

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• CF8M Gate Valve

  The NSV Stainless Steel Gate Valve is made of CF8M material, offering excellent corrosion resistance for various demanding applications. Full-bore design ensures low flow resistance. smooth...

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• Pneumatic Slurry Knife Gate Valve

  The NSV Two-Piece Pneumatic Slurry Knife Gate Valve is engineered for severe service conditions. Constructed with a DI body, 2205 gate, and NR seat, it offers superior wear and corrosion...

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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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• Pressure Seal Gate Valve With By Pass Valve

  The NSV pressure seal gate valve with By Pass Valve is engineered for medium to high-pressure and high differential pressure service in demanding oil & gas, chemical, LNG, and power applications.

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