Desulphurization pipe is a kind of use in the desulfurization system on a pipeline, because in the desulfurization system transmission with acid and alkali substances, therefore, a solution of desulphurization pipe must have a corrosion protection, abrasion resistance and heat resistance, etc, in order to ensure the normal operation of the desulfurization system, commonly used desulphurization pipe with stainless steel, high alloy composite steel and glass flake, lining coating are used in the market but the application on the market more rubber lining rubber lining pipeline as desulfurization.