In the field of steel wire braided hydraulic pipes, there are many international standards, which are formulated to ensure the quality and safety of products. This article will introduce several common international standards and their technical parameters.
First, we need to understand the ISO 6164 standard. This standard was developed by the International Organization for Standardization and applies to hydraulic pipes with internal and external pressures not exceeding 420 bar (bar). These hydraulic pipes are mainly used in industries such as agriculture, construction, mining, oil and gas, etc. The ISO 6164 standard has clear regulations on the materials, dimensions, performance and test methods of steel wire braided hydraulic pipes. Among them, the technical parameters include pipe diameter, number of steel wire layers, steel wire diameter, pressure level, etc.
Secondly, what we need to understand is the DIN standard. The DIN standard is formulated by the German Standardization Association and is also one of the common standards in the field of hydraulic pipes. DIN standards have clear regulations on the size, pressure level, corrosion resistance, etc. of steel wire braided hydraulic pipes. Among them, technical parameters include pipe diameter, wall thickness, pressure level, steel wire diameter, etc.
In addition, what we also need to understand is the SAE J517 standard. The SAE J517 standard is developed by the Society of Automotive Engineers and is mainly applicable to hydraulic pipes in the automotive industry. This standard has clear regulations on the size, materials, performance and test methods of steel wire braided hydraulic pipes. Among them, technical parameters include pipe diameter, wall thickness, pressure level, steel wire diameter, bending radius, etc.
In addition to the above common international standards, there are many other national and regional standards, such as the American Petroleum Institute's API 16s standard, the European EN 12266 standard, etc. These standards have some differences in technical parameters, but overall, their purpose is to ensure product quality and safety.
In practical applications, it is very important to choose steel wire braided hydraulic pipes that meet international standards. This ensures efficient operation of the hydraulic system, extends service life, and reduces maintenance costs. Therefore, when users choose steel wire braided hydraulic pipes, they should understand the standards and technical parameters they need in order to choose the product that best suits them.
In addition, in order to ensure the safety and reliability of the hydraulic system, in addition to selecting steel wire braided hydraulic pipes that meet standards, other aspects need to be paid attention to. For example, it is necessary to regularly check the working condition of the hydraulic pipes and detect and deal with any abnormalities in time; it is necessary to maintain the cleanliness of the hydraulic oil to prevent impurities and contaminants from entering the hydraulic system; it is necessary to replace the hydraulic oil regularly to ensure the normal operation of the system.
In short, it is very important to understand the technical parameters of steel wire braided hydraulic pipes under different international standards. This can help users better select and use hydraulic pipe products that meet their needs and ensure the safety and reliability of the hydraulic system. At the same time, users should also pay attention to other aspects of maintenance and upkeep to ensure the long-term stable operation of the hydraulic system.
