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About Us

The Company

Ascendant Technologies Ltd. ISO9001:2008 certificate

Ascendant Technologies Ltd. ISO9001:2008 certificate

Established in 2003, Ascendant Technologies Ltd. is a privately owned specialist Valve Automation Centre serving the global Oil & Gas sector.

We have ISO9001:2008 certification and pride ourselves in working constantly to provide the best possible service by ensuring that our systems and practices are reviewed and adapted to the demands of a changing industry.

Our staff have many years specialist experience in areas such as tubing, CAD (including 3D) , instrumentation wiring, inspection and testing as well as project management and expediting.

We work internationally with both vendors and clients on five continents. Working closely with our freight forwarders, we can manage the logistics required to get equipment to point of use quickly and efficiently.


Stock at Ascendant Technologies



  • Pneumatic Actuator testing
  • Hydraulic Actuator testing
  • Valve differential pressure testing up to ANSI class 2500
  • Full functional tests of actuated valve assemblies at pressure
  • Electric Actuator testing single and multi-phase
  • Positioner testing and calibration (HART, fieldbus etc.)
  • Machining
  • Welding and fabrication
  • Painting to customer/project specification
  • Export packing
  • Control Panel fabrication
  • Mounting and testing of Free-issue Valves
  • GA drawings using SolidWorks 3D
  • Stress analysis of components using FEA (Finite Element Analysis)
  • Commissioning support on and offshore


3D panel and photo

3D panel and photo





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