Purchase Qty. Reference FOB Price
20-49 Tons US$5,000.00
50-99 Tons US$4,800.00
100+ Tons US$4,500.00
Product Description
Descriptions Air preheater(APH)is the shell and tube type heat exchangers used for preheating the air which is fed to the boiler or furnaces/ kilns for combustion of fuels. Air preheater's primary objective is to extract the waste heat from the flue gases leaving the boiler. There are two types ...