API standard Valves

API 6D Top Entry Ball Valve

API 6D Top Entry Ball Valve

API 6D Top Entry Ball Valve, Soft Seat API Ball Valves

API 6D Top Entry Ball Valve PDF catalogues

Design Feature

  1. API 6D standard
  2. Double block and bleed (DBB)
  3. Low operating torque
  4. Emergency sealing device for 6" and larger
  5. Sealant injection device
  6. Reliable seat sealing structure
  7. Single Sealing - Automaitic pressure relief in meddle cavity of valve
  8. Double sealing - Double piston
  9. Special structure of automatic - Presure relief towards upper stream
  10. Blow-out proof steam
  11. Corrosion resistance and sulfide stress resistance
  12. Extension stem
  13. NACE MR-01-75


Actuator Electric, Pneumatic, Electro-hydralic, Manual
Control On-off, Modulating, Inteligent
DN 2"~36"
Pressure ANSI CL150~CL2500
Temperature NYLON, DEVLON: <80°C
PTFE: <150°C
PEEK, PPL: <250°C
Connection Flange, Weld, Thread
Structure 2-pieces or 3-pieces Type
Body Material SS316L, SS316, SS304, SS304L, WCB, CE3MN, etc
Ball Material SS316L, SS316, SS304L, CE3MN, etc
Sealing Material Nylon, Devlon, PTFE, PEEK
Medium Gas, Water and Oil, etc
Option Limit Switch, Positioner, Solenoid Valve, Pressure-relief Valve

Pneumatic Flange Ball Valves