DIVISION 06 • HEAT TRANSFER & THERMAL

Heat Exchangers, Retubing & Cooling Towers

Turnkey bundle extraction, electronic torque-controlled tube expansion (TEMA/ASME), ultrasonic plate heat exchanger (PHE) chemical cleaning, and fin-fan cooler overhauls across Saudi Arabia.

Industrial Heat Exchanger Retubing and Cleaning
TEMA / ASME
Pressure Vessel Codes
Titanium
& Duplex Retubing
Thermal Asset Services

Shell & Tube Retubing, PHE & Cooling Towers

Deploying continuous hydraulic bundle pullers and digital servo tube expanders ensuring accurate wall reduction percentages without tube sheet ligament distortion or thermal leakage.

Shell & Tube Bundle Extraction & Retubing

Titanium, Super Duplex, Monel, and Copper-Nickel tube expansion with orbital TIG tube-to-tubesheet seal welding, baffle cage restoration, and shell/tube differential hydro-testing.

Plate Heat Exchanger (PHE) Ultrasonic Cleaning

Total plate pack disassembly, chemical descaling, fluorescent dye-penetrant pinhole crack detection, glueless Viton/EPDM gasket replacement, and calibrated hydraulic torque tightening.

Air-Cooled Fin-Fan Cooler Overhaul & Dynamic Balancing

High-pressure external fin tube cleaning, blade angle pitch optimization, dynamic balance correction, vibration monitoring, and motor/drive belt overhauls.

Industrial Cooling Tower Refurbishment & Descaling

Fan stack and structural timber/FRP refurbishment, drift eliminator replacement, spray nozzle alignment, and thermal efficiency optimization for process plants.

Suffering from Heat Exchanger Tube Leaks or Thermal Loss?

Our rapid thermal engineering specialists mobilize for urgent on-site plugging, retubing, and hydro-testing.

Specs

Heat Transfer Codes & Limits

Design Standards: TEMA R, C, B / ASME VIII
Tube Expansion: Digital Servo Torque
Tube Metallurgy: Titanium, Duplex, Cu-Ni
PHE Gaskets: NBR, EPDM, Viton, PTFE
Leak Testing: Hydrostatic & Helium Sniff
Mobilization Speed: 2 - 4 Hours (KSA)
REQUEST EXCHANGER RFQ
ASME VIII Hydrotest & QA/QC Reports Included