SUNPASS Oil Drilling Hose refers to a high-pressure plastic hose made of polyester extruded plastic hose as the inner core, woven or coiled with industrial chemical fiber or steel wire. This hose should be the theoretical industry of hydraulic epoxy hose. The surface of Oil Drilling Hose is generally made of polyurethane elastomer material, which is 3 times more wear-resistant than rubber hose and is claimed to be wear-resistant. As a hydraulic hose, Oil Drilling Hose is used in the automotive industry, construction equipment, lifting and hoisting transportation, etc., for high-pressure transportation and liquid transportation.