Graphite Heat Exchanger - Polyblock Design With Short Radial And Axial Passages | High Turbulence, Low Fouling, Extended Durability

From the first day of our inception, connected in making and supplying of Graphite Heat Exchangers from New Delhi, Delhi, India. Heat exchanger series is the most advanced design of polyblock Heat Exchangers. These are constructed from identically formed impervious graphite blocks with two types of passages viz short radial passages of 100 to 150mm length converging into a central cavity and short length axial passages with remixing of all the axial tube fluids in a mixing cum redistribution channel every 150 to 300 mm travel of the axial fluid. This particular feature of hydraulic design gives abundant turbulence even at low flow rates and enhances the i? Ui? and reduces the fouling & scaling drastically. The effect of high i? Ui? and lower fouling coefficient i? si? is that for the same heat duty the HTA value is lower. Due to their main features of robustness, high mechanical strength and exceptionally long working life, these heat exchangers are widely used in Pharmaceutical Industries, pesticide and fumigant sectors, Dye Stuffs, other Chemical Process Industries, petrochemicals, Phosphate Fertilisers and Pickling lines of Steel Rolling Mills etc.