Technical Parameters Of The Air Brake Hoses Size(inch) 5/16” 3/8” 1/2” 5/8” Nominal Size(mm) 8x14 10x17 13x22 16x26 Inner Diameter &Tolerance(mm) 8±0.2 9.6±0.5 12.7±0.5 16±0.2 Outer Diameter &Tolerance(mm) 14±0.3 17±0.3 22±0.3 26±0.3 Explosion Pressure(Mpa): ≥5.52 Durability in 100?? 70h Durability in -40?? 70h Durability in oil 100 ??0”: ≤100% Ozone Resistance 50±5pphm: 70±2h Adhesion (N/CM) : ≥15 Water Resistant Room Temp 70h: ≥1500N
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