Automotive Urea Hose

Application scope:

Used for transporting DEF urea solution in diesel vehicles. Resistant to corrosion by DEF urea solution, helps diesel vehicles meet emission regulations and purify the environment. Automotive urea solution, known as AdBlue in Europe and DEF in North America, is a liquid reducing agent installed in the exhaust system of diesel engines. It is a catalytic device that catalyzes the reduction of nitrogen oxides in the exhaust to nitrogen and water, abbreviated as SCR system. Automotive urea solution is a specialized reducing agent for diesel engines, stored in a special storage container on the diesel engine. When the exhaust gas is discharged from the engine, it will reach the catalytic converter of the truck together with the exhaust gas, and then convert nitrogen oxides into harmless nitrogen and water. Make vehicle emissions meet Euro IV or higher standards.
Structure:
Inner rubber layer of hose: environmentally friendly, DEF solution resistant black special formula synthetic rubber.
Reinforcement layer: German made high-strength synthetic fiber woven layer.
Hose protective layer: black super wear-resistant, anti-static, anti-aging synthetic rubber.
Appearance: Smooth, black.
Applicable temperature: -40 to 90 ℃.
Packaging: Double protection standard export packaging: Inner transparent PE film wrapped, outer woven tape wrapped.
According to customer needs, we can also provide specific length cutting, cardboard packaging, or pallet packaging.

Technical standard: SAE China J2902-2013

Size，working pressure and wall thickness can be customized as required。