Glass lined condenser is made up of cover, the body of (double-sided glass-lined with a laminated curved pieces), , the bottom, and washers (Outsourcing PTFE rubber pads), U-Cast iron pipes and fasteners. Heat transfer area of the device, with great flexibility in regulatory. Production process by the user requirements wo can increase or decrease in the production process requires the middle layer (the body of) the number of pieces for assembly. Glass lining disc heat exchanger with a compact, light weight, etc. Condensing hot air, hot air and cooling water through the reverse flow of heat exchange, the lamellar spacing is small and uniform, the media repeatedly proliferation, meet mobility, effectively improving the heat exchange efficiency