The inner wall of PU helix duct hose is completely smooth to ensure smooth flow of materials in the hose. The PU wear-resistant layer increases the extraordinary wear resistance of the hose. Dragging on the ground will not easily damage the tube wall. Even in a very low temperature environment, it can maintain good softness.
Material properties
PU has excellent wear resistance. Therefore, there will be no problems in continuous use for many years. Using such a material can greatly reduce the frequency and cost of maintenance. Secondly, this material has high hardness and high strength. But it is relatively light. Therefore, it is very easy to transport and install. At the same time, it reduces the risk factor.
Excellent heat and corrosion resistance
In some industries, some corrosive items may be exposed. Or the working environment is relatively harsh. But the material will not be affected. It can still be used normally to ensure work efficiency.
Finally, the inside of the hose is relatively smooth and there are no gaps. Therefore, there is no phenomenon of blocking powder. In addition, it is light and can be bent arbitrarily. Therefore, it is convenient to pack and transport, saving transportation costs.