... content Main Features:1,Ceramic self-propagating composite steel pipe is the ceramic pipe assembling with seamless steel tube.2,It has good ... resistance and good hardness.3,In the high temperature, this pipe does not stick and block material, and has good ... steel tube.5,The wear-resisting pipe lining is compact A type AL2O3, and acid-resistant degree is 96~98%.Other Products:About FactoryGermany ...