KO Series Gate Valve

The KO Series wedge gate valve can be designed and manufactured either to API standard dimensions or DIN standard dimensions. Special requirements by the customer can be accommodated.

  • FEATURES & BENEFITS
  • TECHNICAL
  • DOCUMENTATION
  • OPTIONS
  • APPROVALS
  • APPLICATIONS
  • Can be designed and manufactured either to API standard dimensions or DIN dimensions
  • Special requirements by customer can be accommodated

 

  • Size range: 1/2″ – 40″
  • Body Material: Carbon Steel, 316 CF8M, 304 CF8, Alloy, LF2/LCB, Duplex
  • Trim Material: Stainless Steel, Chrome Trim, 410 trim, Hard 410, 410 hard faced
  • End Connections: ANSI 150-600, socket weld, female NPT, butt weld Sch 10, 40 & 80, extended butt weld Sch 10, 40, 80 & 160, female NPT x socket weld, extended socket weld

  • Special requirements by the customer can be accommodated

  • API 600 / API 6D

Cryogenic:

  • All liquid gases
  • Liquid and natural gas service
  • Oil field recovery system
  • Gasification plants and storage
  • LNG ship’s service

Pulp & Paper

  • Steam isolation, boiler water
  • Green, red and black liquors
  • Oxygen lines
  • Lime and slurries

Petrochemical Plants

  • Brine, CO2, vapor
  • Propylene plants
  • Steam service
  • Oxygen service
  • Hydrogen gas, propane gas
  • Flare inlet and manifold isolation
  • Ethylene plants

Petroleum Refining

  • Oil storage isolation
  • Steam supply valves
  • Desulphurization systems and tail gas
  • Treaters flare gas hydrogen, sour gas isolation
  • Hot cracking gas
  • Catalytic cracker units

Fossil Power Plants

  • Pump isolation
  • Condenser cooling pump and steam extraction isolation
  • Heat exchanger, condenser cooling isolation

Nuclear Power Plants

  • Containment isolation
  • Saltwater service
  • Core spray systems
  • Pump isolation