PRODUCT GALLERY

Valve Trunnion 1 Valve Trunnion 2 Valve Trunnion 3 Valve Trunnion 4 Valve Trunnion 5 Valve Trunnion 6 Valve Trunnion 7

TRUNNION (Side entry)

The ball is mounted on a trunnion plate which supports the pressure load. The seats are spring energized, to allow tightness at low pressure, while the seats are energized by the pressure itself at high pressure. Body construction is three pieces, bolted joint, made by forging, forged or rolled bar.

 

STANDARD DESIGN API 6D
BODY JOINT Split Bolted Body
FACE TO FACE Face to Face and End to End dimension as per API 6D or ASME B16.10
END CONNECTION
  • Butt Weld BW
  • Flanged RF or RTJ
  • Clamp or Hub as per customer drawings
PORT Full or Reduced Bore
RANGE SIZE Nominal Ball Bore 6” ÷ 60”
RATING CLASS DESIGNATION From 150# to 2500#
DESIGN
  • Side Entry
  • Soft Seat
  • Metal to Metal Seat
  • High Temperature Service
  • Low Temperature and Cryogenic Service
  • Double Block & Bleed
  • Buried Installation
  • Subsea Installation
VALVE STANDARD FEATURES
  • Design and construction according to ASME 16.34, ASME VIII-Div.1
  • Fire Safe Design according to BS 6755-2, API 6FA or API 607
  • Antistatic Device
  • Hand or Motor operated: recommended rim-pull handle forces according to EN ISO 12570
  • Anti Blow-Out System
  • Uni-directional Flow (optional)
  • Stem Extension (optional)
  • Locking Device (optional)
  • Field Replaceable Stem Seals
  • Drain Plug and Vent/bleeder
  • Emergency Sealant Injection (optional)
  • Lifting Lugs and Supporting Feet on 6" and larger valves

OTHER PRODUCTS

Fully Welded

TRUNNION (Side entry)

TOP ENTRY

FLOATING

MODULAR DB&B