Pibiviesse – Top Entry Trunnion MountedEnquire Now

Pibiviesse 8211 Top Entry Trunnion MountedPibiviesse 8211 Top Entry Trunnion MountedPibiviesse 8211 Top Entry Trunnion MountedPibiviesse 8211 Top Entry Trunnion Mounted

BRAND: PibiviesseCATEGORY: Ball Valves

The Pibiviesse top entry trunnion mounted ball valve is used extensively on severe service applications in process industries.  These valves are fire safe certified and all wetted materials and bolting meet NACE MR.01.75 latest edition as standard as carries CE and ATEX marking.

Thanks to this characteristic top entry valves can also be welded directly onto the pipeline still allowing easy maintenance operation. They can easily be fitted with a Scotch Yoke actuator in either of our two valve automation facilities in South Africa. Pibiviesse Valves are designed and manufactured to the highest international standards in state-of-the-art facilities to ensure the best quality and performance. The trunnion mounted design is ideal for isolation, on/off or emergency shutdown (ESD) applications.

Our Valve Repair Centres in Secunda and Durban provide a full valve repair and reconditioning service as well as valve automation to assemble and test your valve packages.

Call one of our technical specialists for a quote today or download the brochure to learn more!

Specifications

SeriesTop Entry Trunnion Mounted
Design

High Performance Ball

Features
  • Trunion mounted ball
  • Triple barrier stem seals
  • Anti blowout stem
  • Stem seperated from ball
  • Bearing plates absord pressure load on ball
  • Spring loaded seats
  • In-line maintenance
Size
Range

15mm to 1600mm / 1/2″ to 64”

Pressure
Rating

PN16 – 420 / ANSI 150 – 2500

Temperatures-196°C to 600°C
End
Connections
Flanged / Butt Weld
Body
Materials

Carbon steel / Stainless Steel / Alloy steels / Special alloys

Seat
Materials
PTFE / Stellite / Tungsten / Other options on request
Ball
Materials
CS / SS / ENP / Hard Chromed / Tungsten / Stellite
Standards
  • SIL : IEC 61508 – SIL 3
  • ATEX 94/09/CE
  • PED 97/23/EC (CE Marking)
  • Fire safe API 6FA – API 607 4th
  • API 6A / 6D / 14D
  • Body thickness ASME B16.34
  • Bolting design ASME VIII
Options &
Accessories
Applications

Pibiviesse valves are used for transmission pipelines, pumping, compression and re-injection units, offshore platforms, onshore terminals, pig traps, measuring stations any critical applications such as subsea installations, cryogenic service in LNG plants, high temperature and abrasive services.

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