JC fully welded valves are ideal for underground pipeline installation and have the following advantages

  • Trunnion Mounted fully welded ball valves
  • Independent ball and stem to reduce the side thrust
  • Anti-static spring and ball design to ensure electrical conductance continuity between all the metallic components
  • Fire Safety testing and certification according to BS 6755 Part 2 and API 607 3rd, 4th and 5th Edition.
  • Non-destructive Under Pressure Testing
    • Casts – X ray imaging of critical areas and BW ends and magnetic particles testing of internal and external surfaces
    • Forging – Ultrasonic testing of critical areas and BW ends
    • Dry penetrant liquids testing of welds and ball casts
  • Full Bore Models
    • 6215
    • 6230
    • 6260
  • Reduced Bore Models
    • 7215
    • 7230
    • 7260

 
 

Fully Welded Valves

The Fully Welded Ball Valve gives it maximum strength at minimum weight as well as maximum resistance both to pipeline pressures and stresses. The compact, spherical design also eliminates body flanges, thus reducing overall size and leak paths.

Welded body ball valves are used mainly in Gas transmission and distribution pipeline (Mid-stream), typical for underground and buried installation. 

Full Bore



Reduced Bore