Sleeve type plug valves contain a polymeric body liner or a sleeve, which is installed in the body cavity. This kind of valves is limited by temperature and chemical compatibility of the non-metallic materials used. Sleeve type plug valves are used instead of lubricated plug valves, where maintenance needs to be kept to a minimum. They can be used in special services (e.g. sulphur and hydrogen fluoride), since they do not have a body cavity in open communication.
Applicable Standard
Design Standard: API 6D, API 599
Face to Face: ANSI B16.10
End Connection: ANSI B16.5, ANSI B16.47, ANSI B16.25
Inspection and Test: API 598, API 6D
Products Range
Size: 2" ~ 24"
Rating: 150lbs-1500lbs
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
Operation: Lever, Gear, Electric, Pneumatic
Design Features
Bolted Cover
Flanged or Butt-welding Ends
Fire Safe Design
Soft Seats
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