HNBR compound is a special rubber material with oil and ozone resistance, which is widely used in the manufacture of hydraulic hoses. Hydraulic hoses are piping systems used to transfer liquid pressure and are commonly used in industrial equipment, automotive, and aerospace. The following will introduce the application of HNBR compound in hydraulic hoses from the aspects of product characteristics, application fields and advantages.
First of all, HNBR compounds have excellent oil resistance. In hydraulic systems, hydraulic oil is a commonly used working medium, while hydraulic hoses need to withstand high pressure and high temperature working environments. HNBR compounds offer excellent oil resistance and are able to maintain their physical properties and service life over long periods of time in contact with hydraulic oil. This makes HNBR compounds one of the ideal materials for hydraulic hoses.
Secondly, HNBR compounds also have excellent ozone resistance. Ozone is a common environmental pollutant that can easily cause aging and cracking of rubber materials. However, HNBR compounds are effective against ozone attack and extend the service life of hydraulic hoses. This makes HNBR compounds widely used in outdoor environments and working conditions with high ozone concentrations.
HNBR compounds are used in a wide range of applications. First of all, it is commonly used in hydraulic systems in industrial equipment, such as metallurgical equipment, plastic machinery and machine tools. These devices are often required to withstand high-pressure and high-temperature operating environments, and HNBR compounds meet their requirements for oil resistance and ozone resistance. Secondly, HNBR compounds are also widely used in the automotive industry. In automobile manufacturing, hydraulic hoses are an important part of automotive hydraulic systems for transmitting fluid pressure, such as braking systems, suspension systems, and steering systems. The oil and ozone resistance of HNBR compounds make them one of the preferred materials for automotive hydraulic hoses. In addition, HNBR compounds can also be used in hydraulic systems in the aerospace sector, such as those of aircraft and spacecraft.
The application of HNBR compound in hydraulic hoses has the following advantages. First of all, it has high wear resistance and heat resistance, and can maintain its physical properties and service life in high temperature and high pressure working environments. Secondly, HNBR compound has good anti-aging performance, can resist ultraviolet rays, oxidation and ozone erosion, and extend the service life of hydraulic hoses. In addition, HNBR compound also has a low compression set rate and good sealing performance, which can ensure the normal operation of the hydraulic system.
In short, HNBR compound, as a special rubber material with oil resistance and ozone resistance, is widely used in the manufacture of hydraulic hoses. Its excellent oil resistance and ozone resistance make it one of the ideal materials for hydraulic hoses. In industrial equipment, automotive and aerospace, HNBR compounds meet the requirements of high pressure, high temperature and harsh environments to ensure the normal operation of hydraulic systems.
In addition, HNBR compounds have good chemical resistance. It is resistant to acids, alkalis, solvents and other chemicals, ensuring the stability and reliability of hydraulic hoses in a variety of chemical environments. This makes HNBR compounds widely used in hydraulic systems in the chemical, petroleum and pharmaceutical industries.
In addition, HNBR compounds have good elasticity and tensile properties, and can withstand high pressure and high strength working conditions. Its high strength and wear resistance allow the hydraulic hose to withstand long periods of use and frequent duty cycles, improving the reliability and stability of the hydraulic system.
In the manufacturing process of hydraulic hoses, HNBR compound also has good processing performance. It can be molded by extrusion, calendering and injection molding to suit the needs of hydraulic hoses of different shapes and sizes. At the same time, HNBR compounds can also be bonded with other materials to form a more complex hydraulic hose structure.
