3-way Trunnion Mounted On-Off Ball Valve

PIBIVIESSE 3-way Side Entry Ball valve is available in several design options and versions (L or T type) for Cryogenic, High Temperature and Subsea applications.

3 or 4 piece side entry bolted body, soft or metal seated, firesafe, flexible design suitable to meet broad range of application and specification requirements.

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Product design & range

Product Design & Range

  • Split Body Bolted
  • Trunnion Mounted Ball
  • API 6D size range from 2" to 36", pressure ratings ASME cl. 150# to 2500#
  • API 6A size range from 1.13/16" to 11", pressure ratings 2000 to 10000 psi
  • Flanged RF/RTJ, Compact, Clamped Hubs
  • Material grades: CS, LTCS, 316ss, 6Mo, Duplex, S-Duplex, Monel, Nickel Alloys, Titanium
  • Design Temperature range -46 / 230°C

Applications

The Side Entry design is the most commonly used Ball valve in the upstream, midstream and downstream sectors of the Oil & Gas Industry. Onshore LNG Plant and Offshore FLNG, Onshore Production, Refining & Petrochemical, Onshore Treatment, Offshore Platforms & FPSO, Onshore Storage, Power Generation, Hydropower, Desalination (Water Service)

Platform
Platform
FPSO
FPSO
FLNG
FLNG
Production
Production
Treatment
Treatment
Storage
Storage
LNG Plant
LNG Plant
Refining Petrol
Refining & Petrol
Water Storage
Water Storage
Power Generation
Power Generation
Main Design Features

Main Design Features

  • Full and Reduced Bore
  • Long Pattern
  • Spring Energized Floating seats
  • Anti-blow out stem
  • Anti-static design
  • Emergency sealant injection on stem and seats
  • Fire Safe
  • Soft, Metal-to-Metal sealing
  • SPE (Self Relieving), DPE (Double Piston) seat design
  • See the enclosed Valve Data Sheet for the complete product design features and options available.
Quality and HSE Certification