50mm Diameter Portable Silicone Air Hose / Strong Fixed Air Duct Hose

Application: Usually used as a pumping and conveying pipe for solids such as dust and fiber suction, gaseous media, industrial dust removal and suction equipment, industrial mobile air conditioning and conference room ventilation systems.
Material: PVC hard material;
Structure: the same rigid PVC is wound and interlocked, and the diameter can be adjusted;
Performance: It has good corrosion resistance, can be bent, shaped and adjusted.
Temperature range: approx. -20 °C to 80 °C;
Production size: 50MM-200MM