• Sigma Scientific Glass Private Limited

Heat Exchangers

Sigma heat exchangers provide optimum solution for all requirements encountered because of the wide range available. Heat exchangers are used for condensation of vapours or cooling of gas or cooling of liquids. Two basic types of glass heat exchangers are available, coil type and shell and tube type. Glass coil type heat exchangers are available as condensers, boilers and immersion heat exchangers with heat transfer areas up to 8 m2. Shell and tube type heat exchangers are designed for use with tubes in widest possible range of corrosion resistant materials. Shell and tube type heat exchangers are available with glass or mild steel (MS) shells in combination with glass tubes as standard. The advantage of using shell and tube type heat exchanger are larger heat transfer area in single unit, low pressure drop, easy tube replacement. Sigma Scientific Glass Pvt Ltd is a leading ISO 9001:2000 certified company engaged in manufacturing borosilicate glass 3.3 industrial process equipment, process plants and mini-pilot plants in India for chemical industry for the past one decade.