Petrotec Qatar



Offering a comprehensive range of specialised valve maintenance services, with a strong focus on delivering customer care, combined with high level standards on both safety and quality.

Strategically located valve repair workshop facilities, providing our customers with a one-stop shop solution to all their valve service needs.

Onsite service capabilities for both Onshore & Offshore

ATEX certified mobile workshops, suitable for use in Zone II classified hazardous areas. Offering our clients greater flexibility to have repairs and testing carried out at site, minimising the turnaround time during planned outages.

State of the art workshop facilities

Steel lined test bays with safety door interlocks CCTV system and ballistic glass viewing panel, are designed for pressure testing up to 25,000psi. Stand-alone PSV testing equipment for all sizes of PSV including vacuum breather valves. Purpose built control panels for testing of control valves and manual valves.

Complete Valve Asset Management

Complete valve asset management package available, including RBI analysis, maintenance scheduling and inventory control.

Oxygen service clean room, for precision maintenance and cleaning of O2 valves and associated equipment in a controlled environment.

Electronic Valve Testing

The Electronic Valve Tester (EVT) is a digital computerised hydraulic assisted device, designed to test and set safety/relief valves while in service. The EVT is portable and can be used under normal operating conditions without over pressuring the system. This is an ideal solution to situations where the removal of a valve is not practical..


The complete repair, maintenance and retrofitting of electric, hydraulic and pneumatic actuators. Pakscan allows the remote control of actuators and valves over a single twisted pair data highway. Pakscan is capable of controlling up to 300 actuators, split between a wired current loop option card and a wireless option card.

A network using Profibus provides a cost effective method for connecting actuators in any location to a central control system simply and efficiently.

Profibus can operate over a range of communication speeds and provides the mechanism for control of the actuator and feedback of data about the valve.

Shabeer Khan Senior Sales Manager – STC