API 6D Valves / Double Block and Bleed Valves

Trunnion Ball Valve Drawing

Trunnion Ball Valves / Double Block and Bleed Pipeline Valves

Series 2T/3T

Trunnion Ball Valves Series 2T/3T
  • Manufactured in Accordance with API 6D, ASME B16.34 and BS5351 Specifications
  • Flange Face to Face to ASME B16.10
  • NACE MR01-75 Compliant
  • Flange Dimensions to B16.5
  • Butt Weld Ends to B16.25
  • Fire Tested in Accordance with API 607 Standards
  • Blowout Proof Stem Design
  • Standard Anti-static Device
  • Full and Reduced Port Designs
  • Two-piece Cast and Three-piece Forged Design
  • Three-piece Forged with Upper and Lower Trunnion Plates
  • Double Block and Bleed
  • Double Body Sealing and Triple Stem Seal Design
  • Body Cavity Pressure Relief System
  • Live Loaded Seat Design Aides in Energizing the Seats
  • Optional Third-party Testing
  • ANSI 150-2500 Trunnion Mounted Design
  • Sizes 2” - 36” and ANSI 150-2500
  • WCB, A105, 316SS, LCB, LF2 and various other alloys

2T 3T Trunnion Ball ValvesDownload PDF