Polyether-based Polyurethane (PU) Plastic-reinforced Hydrolysis-resistant Food

The advantages of PU reinforced plastic ribbed hose - special pipe for shot blasting machine with smooth inner wall corrugated pipe are as follows: - **Excellent Wear Resistance**: PU material has strong wear resistance. The special pipe for shot blasting machine made of it can withstand the erosion of high-speed shot flow for a long time. Compared with hoses made of other common materials, it has a longer service life under the same working conditions, reducing the frequency of replacement and maintenance costs. - **Good Flexibility**: The hose has good flexibility and can be bent and deformed as needed without being easily damaged. This makes it very convenient to install in different working environments and equipment, and can adapt to complex pipeline layouts. It can also effectively absorb vibration and shock during the operation of the shot blasting machine, protecting the pipeline system and reducing the risk of pipeline breakage. - **Smooth Inner Wall**: The smooth inner wall of the corrugated pipe can reduce the flow resistance of the shot. The shot can pass through the hose more smoothly, improving the efficiency of the shot blasting process. At the same time, the smooth inner wall is not easy to adhere to the shot and dust, which is convenient for cleaning and maintenance, and can ensure the normal operation of the pipeline for a long time. - **High Tensile Strength**: The reinforcement of the plastic ribs makes the hose have high tensile strength and can withstand greater internal and external pressures. It can work stably under high-pressure conditions, and is not prone to problems such as bursting and deformation, ensuring the safety and reliability of the shot blasting machine's pipeline system. - **Chemical Resistance**: PU material has good chemical resistance and can resist the corrosion of various chemical substances in the shot blasting environment. Whether it is exposed to acid-base substances or other corrosive media, it can maintain its original performance and structure, prolonging the service life of the hose. - **Lightweight and Easy to Handle**: The hose is relatively lightweight, which makes it easier to transport, install and maintain. Workers can handle it more conveniently, reducing labor intensity and improving work efficiency. - **Good Sealing Performance**: It has excellent sealing performance to ensure that the shot and air will not leak during the conveying process. This can not only improve the utilization rate of the shot, but also avoid environmental pollution and safety hazards caused by shot leakage, and improve the overall working environment and safety.