Features and Benefits
- Reliability and usability
- Cost saving by bypassing controls when performing maintenance/operating equipment.
- Local or remote monitoring and control using modern technologies
- Integration of well control and ESD with field control automation
- Modification or new systems
- Equipment powered by a built-in solar power system with autonomy in the absence of sunny days
System Features
- High working pressure with a wide range of tube fitting types (e.g. dual ferrule compression, MP head and threaded connection)
- Wide temperature range from arctic to desert
- Hydraulic power system with long-term autonomy in the absence of power
- Conventional three-phase AC motor or 24V DC motor or pneumatic power supply (gas or air appliance)
- Single or multi-well panel or modular configuration
Structure
- Standard and customized system in a robust closed or lattice design for harsh environments.
- Various choices for primary drive type using air, gas or electricity (from built-in/separate solar system or electrical grid)
- «Fault-tolerant» logic design and self-reporting system errors.
- Built-in or stand-alone PLC/MCC connected or not connected to the Control System.
- Accumulators for valve maneuvers without any power supply.
Instrumentation
- Various sensors for monitoring HPU status
- Condition monitoring of the safety valve and surface equipment through the use of «smart sensor» with HART or Filedbus protocol
- Explosion-proof or intrinsically safe design
- Cables according to different standards
Certification
- Safe area and hazardous environments
- Equipment under pressure
- DNV2.7-1 and DNV2.7-3 design and certification
- Developed according to NORSOK standards, if necessary
3D Engineering
- Experienced latest-generation CAD 3D designers
- Development of structural details, piping system, cable tray
- Minimization of design errors to facilitate future maintenance and access to each component
Control System
- Condition control of the safety valve and surface equipment
- Throttle adjustment to maintain performance
- Open/closed safety valves
- RTU reservation (optional)
Control cabinets (single or multifunctional) and high pressure units are designed to control downhole safety valves, pilot valves, butterfly valves, air valves and gas lift valves. Cabinets are designed for local or remote control. Control cabinets are made with protection class IP 65. All electrical and electronic control systems meet the requirements for use in hazardous areas. Control methods include pneumatic, electro-hydraulic and PLC. The equipment is designed to meet the most demanding operating conditions on oil platforms, onshore, in all weather conditions.
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In ASCO PUMPS you can not only order and buy control cabinets and hydraulic power units in Kazakhstan, having received favorable prices + guarantees, but also take advantage of the full range of services, including: Delivery + Installation + Service + Equipment repair.
