VATAC TOP ENTRY BALL VALVE
Автор: Vatac Valve
Загружено: 2019-01-19
Просмотров: 104389
www.vatacvalves.com | [email protected]
The Vatac top entry valve is designed with a one-piece trunnion supported ball conforms to API specifications 6D and ASME B16.34. All seats are retained in metal holders which are spring-loaded against the ball for low pressure, fire safe sealing.
Design Feature
» One-piece flange top-entry trunnion design
» Inline maintenance service
» Double block and bleed
» Anti blowout stem design
» O-rings plus fire-safe packing prevents leakage
» Wave springs provide upstream and downstream sealing
» Stainless Steel Sealant injection fittings for emergency stem of seat sealing
Product Range
» Size: 1/2”~24”(DN15~DN600)
» Rating: CL150~600 (PN10~PN110)
» Body: C.S, S.S, Alloy Steel, Duplex Steel
» Trim: C.S, S.S, Alloy Steel, Duplex Steel
» Ends: Flanged, Threaded or Welded
» Seat: Resilient or Metal Seated
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