... layered CauldronUsage:Stainless steel double-layered cauldron is also called double-layered steam cauldron, which is applied widely for the processing such ... , dairy, alcohol, cake, beverage, sweetmeat, can, etc. It is also used to boil water, cook, stew, boil porridge, etc in ... boiling, temperature being controlled easily. Inner layer pan body is made up of acid-resistant and thermal-proof, austenitic ...