245AA 一般用途输送和轻微吸取管 27 bar (400 psi) - 抗挤压 -FRAS 优于 AS 2660/B

245AA 一般用途输送和轻微吸取管 27 bar (400 psi) - 抗挤压 -FRAS 优于 AS 2660/B

Tube: black conductive SBR/NR.
Reinforcement: high tensile textile braids.
Cover: black conductive SBR - abrasion, ozone and fire resistant.
Application: air and water delivery-light suction.Special heavy wall braided construction for vacuum, crush and kink resistance. Ideal for methane drainage/extraction in underground coal mines. Vacuum resistance 60%.
Constant operation: -30 °C +80 °C (-22 °F +176 °F)


内胶层: 黑色导电 SBR/NR
加强层: 两层高强度纤维线
外胶层: 黑色导电 SBR - 耐磨损、耐臭氧和耐火
应用: 输送和轻微吸取空气和水，特殊编织结构，能耐一定的真空、挤压和扭曲，也适用于地下煤矿的瓦斯吸排，耐60%真空度
安全系数: 3:1
温度范围: -30 °C +80 °C (-22 °F +176 °F)