| Size | 2 “ - 24 ” |
| Pressure | 150LB-2500LB |
| End Connection | Flange -FLG |
| Bore | Full or Reduce Bore |
| Body Material | A216WCB ,A351 CF8 ,CF8M, CF3,CF3M, CF8C,A352 LCB ECT |
| Ball Material | A105+ENP,13CR, A351 CF8(A182 F304),A351CF8M(A182 F316) ,ETC |
| Seat Material | metal to metal |
| Design | API 6D/ ASME B16.34/ BS 5351/ API 608 |
| Face to Face | ANSI B16.10 |
| End Flange | ANSI B16.5 |
| Fire Safe | API 607 Or API6FA |
| Checking & Test | API 598 |
| Pressure-Temperature | ASME B16.34 |
| Operation | By Lever, By Gear, By Electric or Pneumatic Actuator |
Features
?Floating Ball or Trunnion Mounted Ball?Fire Safety Seat Sealing
?Replaceable Seat
?Anti-Static Spring Device
?Blow-out proof stem
?Low Emission
?Double Block and Bleed
?Locking Device
?Acid and Alkali corrosion resistance
?Zero Leakage,
?Working for high temperature up to 540?
Advantages
1.Made of investment casting for the body of metal Seat Ball Valve
2.Factory supplied with competitive price
3.Double Stem Sealing
4.The ball can maintain pressure sealing of pipeline when it is closed or fully opened.
5.Reduce the opening torque and prolong the service life of the valve.
6.Stem leakage can be prevented through the emergency grease fitting.
7.The sealing surface is inserted into the metal seat by polymer or plastic
8.Limit device ensures the accurate opening and closing position of the valve