Heat exchangers - Import export

BORSIG has been producing scraped surface exchangers for more than 90 years. Modern design, orientated towards practical application, state-of-the-art manufacturing and testing methods and the staff‘s expertise add up to a high-quality scraped surface exchanger that fulfils all requirements in terms of stability, operating reliability and long service life. Scraped surface exchangers are supplied almost exclusively as compact units, so that installation work on site is reduced to a minimum.

Transfer Line Exchangers (tunnelflow and linear quench coolers) from BORSIG are used in plants producing ethylene, an important starting material for plastics manufacturing. In these ethylene plants our transfer line exchangers are rapidly cooling down the so-called cracked gas in order to obtain the optimum yield of ethylene. BORSIG Transfer Line Exchangers are the result of more than 50 years experience and about 7,500 units have been supplied worldwide between 1965. BORSIG Process Heat Exchanger GmbH has developed two design types of quench coolers, reflecting the customer`s plant concept: 1. "Tunnelflow" transfer line exchangers (shell & tube design) 2. BORSIG "Linear" transfer line exchangers (double-pipe design)

BORSIG has developed its own boiler design. This boiler design is suitable for all gasification processes. The waste heat boiler is designed as a fire-tube boiler. The hot synthesis gas enters the heating surfaces with a temperature of about 1,400 °C and is cooled down in these tubes to approximately 300 °C. The heat from the synthesis gas is used for generating saturated steam.