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Oilfield Services Division


Oilfield Services Division specializes in Repairing and Reconditioning of Oilfield Equipment for Drilling & Exploration of Oil & Gas:

MTQ is the OEM authorised repair facilities for :-

  • Cooper Cameron
  • Varco BJ
  • QVM Valves

MTQ repairs and remanufacture to OEM specs, Cooper, and Shaffer, two of the world's leading producers of Blow Out Preventer's, their Head Office are based in USA Houston. Blow Out Preventers are used to prevent blowouts during drilling operations.

Blow Out Preventer's repair to OEM specs involves :-

  • Complete dismantling, gritblasting and full 100% dimension inspection including Magnetic Particle Inspection
  • Complete pre-machining under size, complete pre-heating, welding and full furnace stress relieve to 6500C
  • Final machining to OEM specs, 100% inspection by OEM engineers prior to final assembling
  • Reassembling to be followed by functional and hydrostatic test, including simulated well bore pressure to 22,500 PSI

1. Cooper Cameron

Equipment that are authorised to repair at our workshop are 

  • Blowout Preventers - Ram and Spherical
  • Spools and Flanges
  • Subsea Gate Valves
  • Wellhead Block Valves
  • Drilling Chokes, Connectors

2. Varco BJ

Equipments we are authorised to repair at our workshop are

  • Handling equipment, Elevators, Hooks, Links, Master Bushings, Slips, Tongs and Top Drive Components

3. QVM

Equipment we are authorised to repair at our workshop are

  • Gate Valves
  • Chokes

  API Licensed Workshop for 6A and 16A

We are the API licensed Workshop and manufacture of API products, licensed to use the API Monogram, our products include the following :

1) Studded Tees
2) Adapter Cross Over Spool
3) Spacer Spool
4) Flanges
5) Riser Adapter Spool
6) Clamps

Rating from 3,000PSI to 22,000PSI ring grooves with Inconel or stainless steel inlay.

ISO 9000 Certification

MTQ is certified to ISO 9002:1994 and we are on the verge of upgrading this certification to ISO 9002:2000.

Advanced Engineering Division

Thermal Spraying

Initially developed for aerospace and defense industries, MTQ Engineering Pte Ltd (a wholly owned subsidiary of MTQ Corporation Ltd) is successfully harnessing the newest technologies in thermal spraying to improve components performance in marine, oilfield, manufacturing, textile and paper industries.

In thermal spraying, material is melted in a thermal source and propelled onto a workpiece to form coatings that improve work-piece performance such as wear, corrosion and erosion resistance.

Petrochemical related works

We overhaul and repair petrochemical plant related equipments.

Other services include :

  • Plant Maintenance
  • Providing engineering solution
  • Fabrication and Stocking of new replacement parts
  • Surface coating to improve the useful life of components
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