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Knife Edge Gate Valve

  • TYPE : Uni-directional / Bi-directional Knife Edge Gate Valve
  • Port: Round Port, “V” Notch, Square Port.
  • END CONNECTION : Flanged End / ull Lugged, Wafer Flangeless, Two Lug, Wafer Flangeless, Flange Type, Wafer
  • Size: 50mm T0 800mm (higher size on application)
  • RATING : 10 bar up to 600mm for valves with body in C.S., S.S. and specially alloy, 10 bar Up to 300mm & 5 bar on higher sizes up to 600mm with body in Cast Iron / Ductile Iron.
  • Drilling : Option Include ANSI, DIN, BS, JIS and AS standard; others on request
  • OPERATION AVAILABLE : Manual, Cylinder Operated, Electrical Actuator, Pneumatic Actuator with Manual Override.
  • WIDELY USED FOR : Knife edge Gate Valves for Slurry Lines, Sludge and Viscous Media Handling, Pulp and Paper Stock Lines, Dry Solid and Powder Handling, High Temperature Gas Lines and Many More.
  • MOC : Cast Iron / Cast Steel / SS 304 / 316 / 304L / 316L.
  • Body: Cast Corrosion resistant steel or cast iron to provide receptivity against corrosion For all wetted parts
  • Gate: The Stainless steel knife gate plate is precision-buffed on both sides, to enhance Packing life and ensure positive shut off even heavy or high-viscous fluid.
  • Stem: Stainless steel or as desire, having double start thread rising / non-rising spindle, For fast closing and opening.
  • Seat: Renewable Metal-to-Metal, replaceable type, soft seat and other Suitable to application. In addition to standard stainless steel seat ring, rubber ring and Teflon seat rings are Available as options.
  • Gland Packing: Multi layer gland packing in a variety of materials to suit condition provides total sealing.

 

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