141AA 压缩空气管 70 bar 钢丝加强 -FRAS 优于 AS 2660/B

141AA 压缩空气管 70 bar 钢丝加强 -FRAS 优于 AS 2660/B

Tube: black conductive SBR/NR - oil mist resistant.
Reinforcement: high tensile steel wire braids.
Cover: black conductive SBR - abrasion, ozone and fire resistant.
Application: high pressure compressed air and water in heavy duty “long wall” mining where long service life and maximum safety is required.
Constant operation: -30 °C +80 °C (-22 °F +176 °F)


内胶层: 黑色导电 SBR/NR - 耐油雾
加强层: 两层高强度钢丝编织
外胶层: 黑色导电 SBR - 耐磨损、耐臭氧和耐火
应用:长壁采煤恶劣工况中，输送高压空气和水，具有很高的安全性和长的使用寿命
安全系数: 3:1
温度范围: -30 °C +80 °C (-22 °F +176 °F)