... partsThe whole pyrolysis system is composed by 16 parts,which are reactor,Insulation layer,Desulfurization,deduster,Draft fan,Chimney,Water film ... ,Carbon black slag system.The keys of pyrolysis plant are reactor and cooling system.2. ReactorReactor directly decides the ... use automatic welding machine, Xrays detection and heating treatment which will not only guarantee the quality of welding but also ...