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Electric Operated Slab Gate Valve With Through Conduit

Electric Operated Slab Gate Valve With Through Conduit

    The YFL slab gate valve with through conduit has a diversion hole in the parallel single disc. The pipe cleaning pig can pass through the hole to clean the pipe. The YFL slab gate valve with through conduit is suitable for medium with many impurities and widely used In blowdown system and storage device of oil and gas.

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  • Features
  • Specification

  • When fully open, the YFL through conduit slab gate valve’s channel is smooth and linear, with extremely small flow resisting coefficient and no pressure loss, and the pipe can be cleaned through pipe cleaning pig;
  • Whether in full open or full close status, the sealing face of wedge with diversion hole is protected from being directly eroded by the medium to extend the service life;
  • The wedge slides on the surface of two seat rings, the YFL slab gate valve with diversion holes is applicable for the medium with suspended grains.

API 6D Slab gate valves with through conduitAPI 6D with through conduit slab gate valves600lbs LCB buried type slab gate valves

 

Product range:

  • Size: DN25DN1200 1’’ 48’’
  • Pressure rating: PN16PN420 150lbs2500lbs
  • End connection: Flanged RF BW
  • Body materials: WCB LCB CF8 CF8M etc.
  • Seat materials: A105+PTFE LF2+PTFE F304+PTFE F316+PTFE
  • Operation: handwheel gear electric pneumatic

Technical standards:

  • Design: API 6D
  • Face to Face: API 6D
  • Flanged ends: ASME B16.5
  • Test and inspection: API 598