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The TPU aerated soft film is extruded with new imported TPU granules, which has the characteristics of tensile resistance, strong tension, high tear strength, wear resistance, bending resistance, wear resistance, low temperature resistance, hydrolysis resistance, and aging resistance. , energy alkali resistance, etc., and has good resilience and long service life. It is a new type of elastomer hose that can be used as a TPU aeration hose and can improve the use of aeration tubes.
1. Advantages of TPU aeration hose (aeration tube)
The main feature of PU aeration pipe is that the thickness of the diaphragm is very thin, and it has excellent stretching ability no matter at low temperature or high temperature. In addition, its chemical resistance and hydrolysis resistance are improved, the softening point is improved, and the remaining Greater strength, strong material stability, safer, heat aging resistance, oxidation resistance, wear resistance, etc. have better performance, strong tear resistance, wear resistance (the mechanical strength is the largest 2.5-4 times of some EPDM and silicone materials)
2. Common specifications of TPU aeration hose
The thickness of the TPU aeration hose is 0.1mm~2mm, the diameter: 30mm~300mm. The color is mainly transparent, and the diameter of the aeration pipe: 50mm, 65mm, 80mm, 90mm and 110mm
And other specifications, TPU is used as an aeration hose, and the specific length is customized according to the size and specifications of the customer's aeration tank.
3. Application range of TPU aeration hose products
At present, it is widely used in sewage, environmental protection projects, aeration of fish ponds, water quality improvement of rivers and lakes, and heating Industrial sewage treatment hydrogenation aeration and urban domestic sewage aeration.