聚氯乙烯钢丝袜

steel wire hose: Features:Highly flexible with low weight,so user can remove it easily.Highly transparent wall help us see clearly something inside. Application:Especially ideal for ventilation and industrial vacuum cleaner system.As suction and transport hose suitable for powder ,chipping and so on. Material:wall:soft pvc;spiral:steel wire with pvc coated Working temperature range:-20 to +65 centigrade degree hose: 1)highly flexible with low weight 2)for ventilation system 3)extremely flexible 4)highly transparent wall working pressure:about 4000Pa Min.Order:5000m FOB Price:1.76 5.56 USD Name MaterialSize(mm)Price (USD/m)NotePVC duct Wall: soft pvc Spiral:steel wire with pvc coated 38 1.76 1)length: 20m/item 2) temperange: -20°C to +65°C 3)duct wall: smooth interior and transparent wall 50 2.20 60 2.34 65 2.49 70 2.56 75 2.64 80 2.78 90 3.07 100 3.37 125 3.81 150 5.56 Connect: Shanshan Lv Dalian Zhiqiang Tube Technology Development Co., Ltd. Tel :86-411-86718298/86713017 Fax :86-411-86713017 Mobile:13644090419