| Description |
 ICS provides both Electric
and Hydraulic Gas Lift Valves Models.
The picture on the right shows a large quantity of Gas Lift Mandrels
being prepared for shipment. |
| Electronic
Actuated Gas Lift Valves |
| Applications |
- Gas Lift System
- Chemical Injection Valve
- Circulating System
As a Variable Choking Device, full close thru ¾"
open,
can be actuated remotely. |
|
| Features & Advantages |
- Low voltage and power requirements for extended battery life
- Multi-drop capability with other AIG products
- Single wire TEC cable reduces installation cost
- Wet stab connector for upgrading or replacing units
- Established reliability stepper motor with operating spec of 225° C
- High ratio, fine resolution and low power planetary gearbox - Calculated
life of 10,000 hours under max. load
- Ball Screw Assembly; Ground, alloy steel ball screw with life rating of 62,000
hours at maximum force - Recirculating, captured ball bearings for high efficiency
- Thrust
Bearing Assembly - Rated life of 2,400 hours at maximum force
- Compensating Piston has a spring energized seal for long life
and is pressure balanced for low pressure drop across the seal
- Main Valve utilizes proven gas lift valve technology (Tungsten carbide ball
w/ Monel seat), Actuator (motor, gearbox, ball screw) is oil immersed
- Check Valve; Same materials as in main valve (Tungsten carbide ball w/ Monel
seat), Prevents back flow of tubing debris,
Handles forces when tubing pressure is higher than casing pressure
- Latch; Utilizes standard pulling tools (JDS and JUS). No over-travel required for installation
- External Seals are tested for leaks under pressures up to 5,000 psi (at both room temp. and 175°C)
- Bottom Entry Side Pocket; No jarring during insertion, orientation reduces
scale or sediment accumulation
|
| Specifications |
| sizes?????????????????? |
| Hydraulic Actuated
Gas Lift Valves |
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