自动气闸水管

Auto pneumatic brake hose Sizes and performance parameters information Number (I.D.)mm (O.D.)mm (Work Press)Max. Mpa (Burst Press)Min. Mpa 1 5±0.2 14±0.3 1.1 8 2 6±0.2 15±0.4 1.18 3 8±0.2 15±0.3 1.1 8 4 10±0.3 17±0.4 1.1 8 5 13±0.3 19.5±0.4 1.1 8 6 14±0.3 23.5±0.4 1.1 8 7 16±0.3 24±0.4 1.1 8 Working temperature range: -40+100Standard: GB16897-1997Uses: Act as a pressure transmission for auto pneumatic pressure brake system. Features: The hoses are braided with high-quality, long-staple, manifold cotton threads, and have such very good performances as the following: good flexibility, bursting resistance, high tensile strength, low extensibility under pressure, ozone resistance, low-temperature resistance and high-temperature resistance, with stable, safe and reliable braking effects.