From the name of this type hose, we can see that the composite hose is used for conveying biofuel and biodiesel. The hose can also give best solution to bioethanol in the applications of tank truck delivers and rail car loading.

Construction: the inner helix wire can be made of nylon coated steel, aluminum, or SS316. And the outer helix wire is made of high tensile galvanized steel. Liner is constructed for polyamide or nylon. Carcass is multiple layers of polypropylene fabrics and films. And the cover is PVC fabric with abrasion resistance