Twin Ball Valve
Double ball valves are used in oil & gas industry for their high sealing performance at low pressures and easy on-off operation at high pressure applications. Since the ball is mounted with top and bottom trunnions, torque values are low.
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Size Range 2" - 36" -
Pressure Ratings ANSI 150 - 1500 -
Bore Full - Reduced Bore -
End Connections RF - RTJ
SPECIFICATIONS
| Valve Size | 2″ – 36″ |
| Valve Type | Trunnion |
| Body Type | Bolted |
| Pressure Class | ANSI 150 / 300 / 600 / 900 / 1500 |
| End Connection | RF / RTJ |
| Bore | Full Bore / Reduced Bore |
| Operator | Lever / Gear / Actuator |
| Material | Carbon Steel / Stainless Steel / Duplex / Alloy Steel |
| Operating Temperature | Low / Standard / High |
| Leakage Class | API 598 / ANSI FC70-2 / ISO 5208 |
| Design Standard | ASME B16.34 / API 6D / ISO 14313 / ISO 17292 |
| Face to Face Standard | ASME B16.10 |
| End Connection Standard | ASME B16.5 / ASME B16.25/ DIN EN 1092-1 |
| Test Standard | API 6D / API 598 / ISO 14313 |
| Fire Safe Standard | API 607 / ISO 10497 / API 6FA |
| Certification | EN 10204 3.1 – 3.2 / ISO 15848 Fugitive Emission / 2014-68-EU PED / SIL Capable / IP 67 (Gearbox) |
| Isolation Type | DBB / DIB-1 / DIB-2 |
FEATURES
1
Due to low torque values, smaller actuator can be selected.
2
The actuator selection is automatic.
3
Fixed lifting lugs on the valve.
4
Easy maintenance.
5
Emergency sealing fittings are default.
6
Renewable seats.
7
Available with metal and soft seats.
8
Blow-out-proof stem.
9
Locking device is optional.
10
Instrumentation valves are available to drain body cavity.
11
Available with metal and soft seats
12
Available with metal and soft seats
13
Blow-out-proof stem
14
Blow-out-proof stem
15
Locking device is optional
16
Locking device is optional
17
Instrumentation valves are available to drain body cavity
18
Instrumentation valves are available to drain body cavity
| 1 | Due to low torque values, smaller actuator can be selected. |
| 2 | The actuator selection is automatic. |
| 3 | Fixed lifting lugs on the valve. |
| 4 | Easy maintenance. |
| 5 | Emergency sealing fittings are default. |
| 6 | Renewable seats. |
| 7 | Available with metal and soft seats. |
| 8 | Blow-out-proof stem. |
| 9 | Locking device is optional. |
| 10 | Instrumentation valves are available to drain body cavity. |
| 11 | Available with metal and soft seats |
| 12 | Available with metal and soft seats |
| 13 | Blow-out-proof stem |
| 14 | Blow-out-proof stem |
| 15 | Locking device is optional |
| 16 | Locking device is optional |
| 17 | Instrumentation valves are available to drain body cavity |
| 18 | Instrumentation valves are available to drain body cavity |