Our Services

Rays Technical Services provides Hot Oil Flushing and Filtration Services for critical hydraulic and lubrication systems in accordance with NAS 1638 / ISO 4406 cleanliness standards.

We offer Hydraulic and Hydrostatic Pressure Testing Services up to 20,000 PSI, utilizing calibrated test benches and digital pressure recording systems.

• Test Pump – 20,000 PSI
• Test Pump 10,000 PSI
• Chart recorder 20,000 PSI
• Chart recorder 5,000 PSI

Valve testing - Fugitive Emission (FE) testing on all types of valves to ISO 15842 & MESC SPE 77/312. High pressure gas testing up to 5000Psi can be carried out in our specialized High Pressure Test bunker

Valve Repair and Servicing - Maintenance and repair of Ball / Gate / Globe / Check /Butterfly / Plug / Double Block & Bleed / Knife / Safety / Pressure Relief / Diaphragm / Choke and Control valves shall be carried out in quick time.

Pressure Testing Facility - Pressure test of all types of valves to international testing standards such as API 6D/ API 598 / BS EN 12266 using vertical and horizontal non Compression test benches or blind flanges. Sizes from 1/4” to 50” , Pressure Rating – ANSI Class 150 To Class 2500 can be tested

Actuator Integration - Mounting , integration and setting of Electric / Hydraulic / Pneumatic / Gas Over Oil and Electro Hydraulic Actuators

Machining and Welding - Machining centers available for Lapping, Grinding, Turning and other operations

Welding of Pipe Nipples to SW end ball valves using a fully automatic welding process with approved WPS/PQR.

We specialize in the repair, maintenance, and refurbishment of hydraulic and mechanical equipment used in marine and offshore industries. Our in-house workshop is equipped to restore equipment performance to OEM specifications, ensuring reliability and operational continuity.

• HPU
• Flushing Unit
• Koomy Unit
• Pumps
• Motors
• Cylinders ( Pictures attached)

Rays Technical Services provides on-call and project-based deployment of skilled hydraulic technicians and mechanics across the UAE and GCC. Our team is fully trained in HSE, Permit-to-Work (PTW) systems, and site-specific safety standards.

• Hose cutting, Skiving, Crimping
• Tube Bending, Ferrule pre assembly

• Hydraulic hoses, fittings, and adapters (Eaton / Hyloc / Parker equivalents).
• Pressure and flow instruments—gauges, transmitters, calibrators, chart recorders.
• Valves, manifolds, accumulators, and filtration units with certification (COC, calibration, test report).
• Supply and install.

At Rays Technical Services, we specialize in comprehensive refurbishment and overhauling of drilling and offshore equipment, ensuring optimal performance, reliability, and safety in every operation.

• Top drive and Travelling Block Dollies
• Crown block
• Travelling block
• Koomy unit
• Cathhead
• Winch
• Powerpack
• Repair and storage

Rays Technical Services provides comprehensive equipment preservation solutions designed to protect valuable assets during storage, transportation, and long-term idle periods. Our preservation processes are engineered to prevent corrosion, contamination, and deterioration, ensuring your equipment remains in ready-to-operate condition whenever required.

Rays Technical Services offers a complete range of rental equipment to support offshore, marine, and industrial operations.

• Air compressor
• Tube bending machine
• Particle counter
• Pre assembly Machine
• Skiving machine
• Filtration Trolley
• HPU

Rays Technical Services provides qualified and certified technical manpower to meet the demanding requirements of the marine, offshore, and energy industries. Available Manpower Categories – Position name only from Hydraulic supervisor – Fabricators

• Sr. Hydraulic Engineer
• Hydraulic Supervisor
• Hydraulic Technicians
• Sr Mechanic
• Jr Mechanic

Rays Technical Services specializes in the custom design and fabrication of structural steel components and tanks for a wide range of industrial, marine, and offshore applications.

• Spin tool for Drilling application
• Custic soda mixing tank

Rays Technical Services delivers comprehensive electrical solutions for industrial, marine, and offshore environments, ensuring safe, efficient, and uninterrupted power distribution across all operations.

We are Middle east Agent & Stockist, We utilize certified safety tagging systems in collaboration with TUFFA (Australia) — a global leader in industrial tagging and identification — enabling accurate flange identification, tracking, and documentation.

Rays Technical Services provides specialized torquing and tensioning services to ensure accurate, safe, and leak-free bolted connections for critical applications in the offshore, marine, and industrial sectors.

Range We can do:

• Torque: 4,500 NM - Sizes: 36, 41, 46
• Torque: 11,000 NM - Sizes: 46, 50, 55, 60, 65, 75