made of GRAPHILOR > (impregnated graphite) >

Impregnated graphite cubic single block exchangersare used, as are all impregnated graphite heat exchangers, for handling of corrosive fluids.Their characteristics make cubic exchangers particu-larly suitable for following applications. co-or countercurrent condensers with separation and coolingof non-condensables if necessary , locatedon top of reactors in the pharmaceutical or fine che- mical industry; ,Օ cooling of acids or corrosive fluids , parti-cularly with low flow rates and high thermal load, heat exchange between 2corrosivefluids (interchangers). > Reliability and toughness: they are...

Flow diagram (X drilling)Flow diagram (L drilling) Tough construction. ՕResistance to thermal shock. Outside protection by metal plates which keep the gra-phite in compression.ՕEasy cleaning because of short channels, simple designand easy dismantling.No gaskets or cemented parts inside the equipment. ՕUse of high mechanical strength graphite. Maximum active area for a small volume. ՕCubic exchangers are much smaller than all other typesof exchangers. With equivalent overall dimensions, a cubic exchanger provides between 5to 10times more exchange area than a shell and tube heat exchanger. > Cross...

Steel assembly plate for maintaining the block under compression Headerin GRAPHILOR Steel assembly platefor headers BoltGraphite block > The impregnated graphite block is maintained undercompression by two steel assembly plates tightened by four carbon steel tie rods.Each lateral face of the block is drilled with parallelcylindrical holes to allow fluid flow. The rows of holes are alternated through the thickness of the block.The headers are made of impregnated graphite with steelassembly plates.Headers can be equipped with baffle plates to enableadjustment of multipassing to need. This optimises...