Direct Replacement Shell Tube Heat Exchangers & Condensers

AKS direct replacement shell & tube heat exchangers condensers and Tube Nests from pattern, basis drawings or survey on board your vessel.

A very popular service providing an alternative replacement as opposed to OEM heat exchangers, often saving many weeks on delivery and huge savings on cost.

Complete main/auxiliary engine oil coolers, water coolers, and steam condensers manufactured in our works to specification and backed by third party inspection Lloyds Register or as requested.

Replacement Tube Nests manufactured using materials to specification, all tube nests fully pressure tested.

 

Shell & Tube Heat Exchanger Pre-conditioning and Film Protection

AKS Heat Transfer International Marine Division introduce a new service to pre-condition new, repaired, refurbished and shell & tube heat exchangers/coolers to produce a pre in-stallment film protection to guard against premiture failure and give longevity to your air coolers.

 

Service/Repair & Refurbish Shell Tube Heat Exchangers/ Condensers

Servicing & Repair

Shell & tube heat exchangers and condenser's undergo a full service including de-assemble, cleaning (Ultrasonically, chemically or mechanically) inspection, re-assemble with new gasket sets and warn parts and pressure test.

Steam condenser full service & clean in-situ, re-built with new gaskets sets and fully pressure tested.

 

Refurbishment / Re-tube

Units completely re-tubed to original specification or higher, tube plates baffles and shell also replaced when required. Work can be undertaken in our works, on-site or on board vessel to meet your requirements

Re-tube

Tube nests re-furbished in our works, all materials to original specification with huge cost and time savings against new units.

Spares Shell Tube Heat Exchangers/ Condensers

Spares

A large selection of spares, complete units and exchange units available for many types and makes of marine heat exchangers ex-stock, obsolete spares can be fabricated from drawings, pattern or survey on your vessel/site.

A large selection of tubes in a variety of materials, sizes and types available in plain, Intergron and ’u’ tubes all tubes come with full material certification.