1.Using 245R boiler steel and the thickness is between16mm.(The thickness would be adjusted according the requirements of the customers). The main engine uses horizontal-type of 360^ostructure-0.8r/min

oling system: use Cooling pool,based on Refining theory, whatever distillation of solid crude oil or waste oil, all finish by heating to gasification and cracking, and then cooling, so there is close relationship between the yield rate and condensation. So the best and easy way is increase the area of condense and which make the biggest yield rate