Heat Exchange
Finned cores for engine, generator and process duty, built to the dimensions of the one being replaced.
Part of our Air-Cooled Condensers service line — we supply, install and maintain it, not just sell it.
A radiator is a simple thing that fails in expensive places. Generator jacket water, compressor oil, hydraulic circuits — the core is rarely the costly item, but the plant it sits in usually is.
We build replacements to the existing core dimensions and connection positions, so the new unit drops into the frame the old one came out of. That matters when the original supplier is gone, the model is obsolete, or the lead time on an OEM part runs to months.
Where the original design was the reason it failed — fin spacing too tight for the dust, or a core too thin for the duty — we say so and quote the change rather than rebuilding the same problem.
Representative units and components. Configuration, finish and connection sizes are built to the order — these show the range, not a fixed model.
Sizes, materials and duty are confirmed against your drawing and a site survey before quotation — nothing here is a fixed catalogue entry.
Technical
| Core thickness | 2 – 6 rows |
|---|---|
| Fin spacing | 2.5 – 4.0 mmWider for dusty duty |
| Working pressure | Up to 6 bar |
| Connections | Flanged or hose, built to match |
| Build | To existing core dimensions |
Indicative figures. Final specification is confirmed against your duty and site survey at quotation.
Materials of construction
| Core | Copper tube with copper or aluminium fin |
|---|---|
| Tanks | Brass, steel or aluminium |
| Frame | Steel, painted or galvanised |
| Jointing | Soldered or mechanically bonded |
Applications
Options & accessories
Shell and tube exchangers built to duty — copper, cupro-nickel or stainless bundles in carbon or stainless shells, sized against the process rather than a catalogue rating and pressure tested before despatch.
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Air-cooled condensers for sites where water is scarce or treatment is impractical. Coil face and fan selection are sized against Saudi summer ambient, not a temperate design day.
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Dry coolers for closed-loop process and comfort cooling — heat rejected to ambient with no evaporative loss, no make-up water and no water treatment to maintain.
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Seven service lines. One engineering team. Tell us your load, site and timeline — we will come back with a costed proposal.