工业真空吸尘管(Ontario)应用产品照片应用范围：硬壁波纹软管，轻便结构，用于抽取工业产生的灰尘，烟雾和轻质量的研磨物料温度范围：-30℃至+85℃结构内胶：黑色，光滑的SBR合成橡胶增强层：高强力合成线绳，螺旋钢丝加强外胶：黑色，波纹状(表面布纹)，SBR合成橡胶商标：橡胶管表面连续螺旋形蓝色商标“IVG...Vent”IVG工业软管 橡胶管意大利IVGHose运输管加油管输送管食品运输管规格工作压力***压力弯曲半径负压重量长度备注mmbarbarmmbarkg/mm19×927500.600.396022×824600.600.436025×721650.600.486030×618800.600.566032×618850.600.576035×515950.600.66038×5151050.600.656040×5151150.600.686045×4121400.600.766050×4121500.500.946051×4121500.500.956058×391700.501.076060×391800.501.116063.5×391850.501.176070×392150.501.286076×262400.401.36090×262900.401.5360102×263450.401.8560114×134000.302.160120×134300.302.260127×134600.302.3260152×135800.302.960203×138750.204.460254×1312000.206.31216×927450.600.341225×721650.600.481232×618850.600.61238×5151050.600.681251×4121500.500.991276×262400.401.3512)