Automat Industries manufactures PTFE Teflon Heat Exchanger Gasket. Automat Industries is a manufacturer and exporter of Carbon Filled Teflon Guide Bush, PTFE Teflon Butterfly Valve Seat etc. The gasket is made following EIL, IPCL, LLOYDS, UDHE`S specifications. It has up to 1500 mm diameter without joint as an import substitute.