Import Fuel Hose — Buy in Bulk from Supplier in China

The fuel hose supplied by Nanhao Rubber Industry Co., Ltd. is constructed with multiple layers of synthetic rubber and textile reinforcement, designed to handle pressures up to 3.5 MPa. It is available in internal diameters ranging from 6 mm to 25 mm and standard lengths of 50 meters per coil, with custom cutting available on request. The hose is rated for continuous use with gasoline, diesel, and biodiesel, and operates within a temperature range of -40°C to +100°C.

The inner tube is made from nitrile rubber for fuel resistance, while the outer cover is compounded with chloroprene to resist abrasion and ozone degradation. The reinforcement layer uses braided polyester yarn for tensile strength, a common standard in industrial fuel hose design. This construction aligns with SAE J30R7 specifications for low-pressure fuel transfer systems, though the supplier does not provide certification documents. The hose is not rated for high-pressure diesel injection systems.

This product is primarily sourced by manufacturers of agricultural machinery, light-duty trucks, and marine auxiliary engines in Southeast Asia and Eastern Europe. Buyers typically order in quantities of 100 to 500 meters per shipment, with packaging in plastic-wrapped coils on wooden pallets. Trade terms are generally FOB Qingdao or CIF destination, with lead times of 15 to 25 days after order confirmation. Minimum order quantities are not stated but are understood to be flexible for repeat buyers.

Nanhao Rubber Industry Co., Ltd. is based in Hengshui, Hebei Province, China, with a manufacturing facility at No.458 South Changming Street. The company is classified as an imported supplier with harbor trust tier, indicating verified export activity but no public certification of quality management systems. The listing does not disclose company history, employee count, or client references. Production appears focused on rubber hoses for industrial and automotive use, with no mention of R&D or in-house testing laboratories.

The supplier has no publicly listed certifications such as ISO or SAE, and response metrics show zero response rate and zero average response hours, suggesting limited buyer communication capacity. Buyers should treat this as a factory-direct manufacturer without formal quality assurance documentation. Orders are likely fulfilled from stock or with short production runs, and the absence of response data implies buyers must initiate direct contact for technical clarification.