SJ Cheesman manufactures water jackets of myriad designs for furnace application. These are made to the highest quality and built to withstand aggressive application of heat and abrasion. Built as pressure vessels, these are constructed and tested to meet AS3920.
SJ Cheesman can manufacture pipe spools to shop drawings in a range of materials including mild steel : 316SS, SAF 2205, 253MA or HDPE.
SJ Cheesman manufactures continuous length heavy wall pipe spools for the transport of molten lead.
On Site Pipe Runs
SJ Cheesman can site measure, design, fabricate and install on-site in a range of materials. We can work on new or existing plants and work in to meet plant operational, safety and timeline constraints.
We can fabricate a variety of bespoke manufactured spares in individual and mass quantities
Heat Exchanger (Recuperator) Fins
SJ Cheesman manufactures fins for air blast counter flow heat exchangers (recuperators). These cool fume-laden air while pre-heating furnace in feed air.
To withstand the extreme operating temperatures, 253MA stainless steel is used. This material poses some unique challenges in fabrication, with regard to cutting, pressing and welding.
SJ Cheesman has developed an extensive library of know-how in working with this material.
The longitudinal welds are done robotically, as the energy required to achieve the penetration in a single pass is too great to do this by hand.