A thermoplastic polyurethane hose that fills a national blank national Torch Program project, and was promoted by the State Science and Technology Commission and won the Shandong Provincial Science and Technology Progress Award, was successfully developed in Shandong Luding Polyurethane Product Co., Ltd. in Ningjin County.
Thermoplastic polyurethane hoses have been used since the early 1980s in a few developed countries such as Germany, Japan, the United States, and France. The 90's have been widely used in hydraulic, pneumatic, mortar transmission, water conservancy, medicine and other industries. Our country has been relying on imports for many years. Thermoplastic polyurethane is a product between rubber and plastic. It not only has the elasticity and high temperature resistance of rubber, but also has the properties of corrosion resistance, wear resistance, aging resistance, low temperature resistance, and tensile resistance of some plastics. According to relevant department tests, thermoplastic polyurethane has superior characteristics than natural rubber: oil resistance is 15 to 20 times that of natural rubber; wear resistance is 30 to 50 times that of natural rubber; and aging resistance is 3 to 5 times that of natural rubber; Can work between -40 °C ~ 120 °C.
Thermoplastic polyurethane hoses are used for a wide range of applications. From the standpoint of pressure, it can not only be used as a low-pressure hose, but also as a steel wire reinforced high-pressure hose and fiber-reinforced high-pressure hose; from suitable media, it can be used as a variety of trachea, hydraulic tubing, brake fluid Pipes, Gasoline Pipes, Diesel Fuel Pipes, Lubricating Oil Pipes, Light Acid (Alkaline) Pipes, Draining Mortar Pipes, Cleaning Pipes, Food Pipes, Drug Pipes, etc.; From Applicable Industries, It Can Be Used in Various Automobiles, Motorcycles, Construction Machinery , Hoses, machinery, trains, mining machinery, high pressure cleaning machinery, petrochemical equipment, hydraulic equipment, pneumatic equipment, cable jackets, instrumentation, food equipment, pharmaceutical equipment and other products used hose.
Although the processing of thermoplastic polyurethane raw materials is difficult and expensive, but because of its long service life, low cost of use, social benefits than rubber, will become the upgrading of rubber hose products.
Thermoplastic polyurethane hoses have been used since the early 1980s in a few developed countries such as Germany, Japan, the United States, and France. The 90's have been widely used in hydraulic, pneumatic, mortar transmission, water conservancy, medicine and other industries. Our country has been relying on imports for many years. Thermoplastic polyurethane is a product between rubber and plastic. It not only has the elasticity and high temperature resistance of rubber, but also has the properties of corrosion resistance, wear resistance, aging resistance, low temperature resistance, and tensile resistance of some plastics. According to relevant department tests, thermoplastic polyurethane has superior characteristics than natural rubber: oil resistance is 15 to 20 times that of natural rubber; wear resistance is 30 to 50 times that of natural rubber; and aging resistance is 3 to 5 times that of natural rubber; Can work between -40 °C ~ 120 °C.
Thermoplastic polyurethane hoses are used for a wide range of applications. From the standpoint of pressure, it can not only be used as a low-pressure hose, but also as a steel wire reinforced high-pressure hose and fiber-reinforced high-pressure hose; from suitable media, it can be used as a variety of trachea, hydraulic tubing, brake fluid Pipes, Gasoline Pipes, Diesel Fuel Pipes, Lubricating Oil Pipes, Light Acid (Alkaline) Pipes, Draining Mortar Pipes, Cleaning Pipes, Food Pipes, Drug Pipes, etc.; From Applicable Industries, It Can Be Used in Various Automobiles, Motorcycles, Construction Machinery , Hoses, machinery, trains, mining machinery, high pressure cleaning machinery, petrochemical equipment, hydraulic equipment, pneumatic equipment, cable jackets, instrumentation, food equipment, pharmaceutical equipment and other products used hose.
Although the processing of thermoplastic polyurethane raw materials is difficult and expensive, but because of its long service life, low cost of use, social benefits than rubber, will become the upgrading of rubber hose products.
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