Min. Order Reference FOB Price
1 Set US$6,750.00-34,800.00 / Set
Product Description
Indirect-fired Heating Rotary Dryer Machine for Graphite, Feldspar, Quartz Ore Product Description: When the material to be dried is not suitable for direct contact with flue gas or hot air, an indirect heating dryer can be used. The indirect heating dryer adopts an external combustion method. The ...