Very strong and durable high-quality flat hose designed for trouble-free and maintenance-free operation in harsh field conditions. Used particularly for water, sludge, sewage, and other liquids. Made from hydrolysis and microbe-resistant polyurethane – polyether. Reinforced with a circumferentially woven polyester braid bonded and surrounded by polyurethane in the original hot thermoplastic polyurethane extrusion production process through braiding. The hose has high tensile strength, minimal elongation under pressure, and no tendency to kink or twist. Excellent abrasion and puncture resistance allows operation in heavy, uneven terrain and minimizes wear on the water-loaded hose during possible pressure pulsations. Due to its strength and durability combined with ease of handling (rewinding – unwinding), it is used in permanent and temporary high-pressure and high-efficiency water systems in the mining, energy, agriculture, and firefighting industries. Resistant to a wide range of chemicals, microbes, fungi, hydrolysis, weather conditions, UV, and ozone. To confirm the resistance and application conditions of the hose, contact Tubes International. Maximum working pressure for temporary use established according to a safety factor of 2:1 approved by the manufacturer (only for water and safe, non-flammable liquids). For maximum longevity, it is not recommended to exceed 1/3 of the bursting pressure. Standard roll length: 200 m. Hose material: black polyurethane – polyether (PU). Working pressure: from 15 bar to 21 bar – depending on the hose diameter and temperature. Operating temperature: from -50°C to +75°C (water).