Durable threelayer construction This pneumatic air hose features a sturdy threelayer structure with a flexible lining and anti tearing polyester fabric inserts for exceptional durability. The reinforced design provides wear resistance, making it suitable for heavyduty industrial use. pressure performance Engineered to withstand extreme conditions this air hose can handle maximum working pressure of 20 bar and bursting pressure of 60 kg/cm2 (850 psi). Its anti kinking design ensures smooth airflow even under pressure operation with pneumatic tools and compressors. PVC material Constructed from tough PVC material this hose withstands temperature and pressure. The material maintains flexibility in cold weather while providing abrasion resistance for long lasting performance. mechanical strength The hose cover boasts adhesion and mechanical strength, ensuring reliable performance in demanding environments. Its rugged exterior protects against punctures and external damage while maintaining flexibility for easy handling. Use scenarios In a heavyduty workshop or factory, connect to air compressors for powering impact wrenches, grinders, and other pneumatic tools. In automotive environments, use for airpowered tools and spray equipment where durability and reliability are critical. On construction sites or maintenance facilities that require a robust air hose that resists wear and tearing under pressure use.