1.textile braided high tensile synthetic yarn 2.SBR blended,black,or red,weather and Abrasion resistant,smooth Details as follow:1、Inner tube:oil-resistant tube made by good NBNR(nitrile butadiene rubber)2、Reinforcement: textile braided high tensile synthetic yarn3、Cover:SBR blended,black,or red,weather and Abrasion resistant,smooth4、Applications: tansportation of gasoline, kerosene diesel oil ...