Phoenix Thermal Solutions designs and manufactures indirect-fired rotary kilns systems used for processing a wide variety of materials. Our systems can be built as gas-fired or electrically heated.  For systems operating at 600-1250 F (315-675 C), we typically use a 6" layer of ceramic fiber insulation and a 304 or 316L Stainless Steel rotary chamber, with optional higher grade materials available.  For higher temperature applications ranging from 1250-1850 F (675-1010 C), a thicker 8" layer of insulation is used and the rotary chamber can be made from a variety of high-temperature metals such as 310 Stainless, RA253MA, and others.  Optional equipment such as insulated exhaust stacks, material discharge cooling conveyors, discharge dust filtration, as well as thermal and catalytic oxidizers for emission control can also be supplied.   Please contact us for additional details, options and pricing.