• About Rainbow
  • Refurbishment Services
  • Specialized Services
  • Gallery
  • Contact Us
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Surface Technologies

Rainbow makes use of advanced surface technologies to improve the surface properties of components and provide protection against wear, corrosion, erosion, thermal shock and abrasion. Coating solutions offered include Electroplating, Thermal spray processes, and Heat Treatment.

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SermaLon & SermeTel Coatings

Rainbow is licensed by Praxair Surface Technologies to provide SermaLon® and SermeTel® anti-fouling coatings on industrial gas turbines and compressors. Rainbow has facilities and equipment for both in-house and on-site coatings.

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Tubular Solutions

Rainbow is licensed to provide all connections under API Licenses 5CT & 7-1. Rainbow is also licensed to provide premium connections that fall under VAGT, VASuperior, VARoughneck, TMK, TPCQ & Hilong.

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Precision Machining

Rainbow houses several CNC and conventional machines to provide a wide range of machining services. Machines include turning, milling, horizontal and vertical borers and grinding among others.

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Engine Repair

With over 25 years of experience, Rainbow has a department dedicated to the servicing of engines used in vehicles, compressors, generators. The engine servicing department works with reputed OEMs such as Caterpillar, Cummins, Komatsu and Detroit Diesel among others.

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Rotating Equipment

Rainbow has in house capabilities to overhaul, repair and refurbish rotating equipment such as pumps, gear boxes. With our large machining capability and skilled engineers, Rainbow can reverse engineer a large range of rotating equipment components that may be damaged beyond repair.

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Specialized Services

Rainbow is equipped with conventional machines, CNC machines, foundry, heat treatment facilities and a large overhauling & fitting section among other facilities and equipment to offer specialized services that are unmatched in the region.

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Careers

At Trinity, we believe that the accomplishment of our mission depends on our employees. We believe that each employee makes a vital contribution to the success of the company. We welcome innovative ideas and suggestions that help improve quality, productivity, processes and customer satisfaction and reduce cost and inefficiencies. We hope that you are deliberate in applying for a career with us because you believe that we can work together in achieving each other's goals.

Rainbow Mechanical & Electrical Works LLC, a wholly owned subsidiary of Trinity Holdings, was established in 1991, in Abu Dhabi, to cater to the increasing demand for specialized services in the region. The company offers a variety of services to diverse industry sectors including oil & gas, marine, dredging, power generation, automotive and construction.

Equipped with Thermal Spray facilities, conventional and CNC machines, electro-plating, foundry & heat treatment, fabrication and a large overhauling and fitting section, Rainbow offers end-to-end solutions to various industry requirements.

  • Surface Technologies

    Surface Technologies

    Rainbow makes use of advanced surface technologies and thermal spray processes like High Velocity Oxy Fuel, Plasma Transferred Arc and Twin Wire Arc for improving the surface properties of the components.

  • Recertification & Manufacturing

    Recertification & Manufacturing

    Rainbow offers a vast array of services for the oil & gas industry including manufacturing of certain API products, servicing and parts manufacturing of various rig equipment and downhole tools.

  • Engine Reconditioning

    Engine Reconditioning

    Rainbow has a department dedicated to the servicing of engines used in vehicles, compressors and generators. The company is able to undertake repairing and reconditioning of almost any petroleum or diesel engine.

  • Specialized Services

    Specialized Services

    Rainbow is equipped with conventional machines, CNC machines, foundry, heat treatment facilities and a large overhauling & fitting section among other facilities and equipment to offer a variety of specialized services.

 

Contact Us

rainbow mechanical & electrical works llc
p.o.box 8467, mussafah, abu dhabi, uae

t: +971 2 555 9932
f: +971 2 555 9726
e: rmew@trinityholdings.com