用 途:一般喷砂用管,具有质轻方便操作特性,增加工作效率内 管:黑色耐磨NR 橡胶外 管:黑色SBR/NR 橡胶,导电 ,耐风化,耐磨损佳增 强 层:高强力纤维编织品牌字样:ALFAGOMMA -ITALY- T-750 10 BAR (150PSI)SANDBLAST安全系数:3:1 订购编码内径外径 工作压力弯曲半径真空重量/米mminchmminchbarpsimminch100%Kg/mlb/ft750013131/2271.0610150---0.50.0375001616 5/8301.1810150---0.590.04750019A193/4331.310150---0.670.45750019B193/4351.3810150---0.790.53750019C193/4381.510150---0.930.63750025A251401.5710150---0.820.55750025B251481.8910150---1.440.97