EPDM rubber is widely used
2022-03-31 16:07:22
Why are anti-wear hoses widely used in the world? Due to its strong corrosion resistance, in many factories, the chemical products used are extremely corrosive and easy to damage the hose, while the wear-resistant hose has very strong corrosion resistance and can effectively complete the transportation. Tube, this feature is not available. Therefore, from a practical point of view, when it is necessary to transport corrosive chemicals, it is more reliable to choose wear-resistant hoses. This problem has also attracted the attention of many manufacturers.
LT1217 300PSI hot tar asphalt dressing delivery pipe is mainly used in the delivery of hot tar and asphalt. The inner part of the pipe is made of black nitrile rubber, the middle is reinforced with high tension steel wire braid, and the outer part is made of black chlorine Butadiene rubber (CR) can withstand up to 180 degrees Celsius and can work continuously under a constant pressure of 300 psi. The size of the pipe body can generally reach 8 inches, which can be customized. EPDM has a wide range of uses, such as tire rubber strips and inner tubes, as well as auto parts, as well as wire and cable sheathing and high-voltage and ultra-high-voltage insulation materials. It can also be used to make light-colored products such as shoes and hygiene products. When EPDM rubber is used for rubber products with strict weather resistance requirements, it is necessary to select rubber compounds with low dihydroxy content to prolong the service life of rubber products.
Since 2018, Litong has been preparing for smart factory construction projects and regards complete information as the direction of business development. The combination of 5G and smart factory construction will undoubtedly accelerate this process. The construction of 5G intelligent park is an important development measure for building digital profits, and it is one of the effective information carriers for production and management. The construction of 5G intelligent park fully shows that Litong is keeping pace with social development. As the saying goes, the person who digs the well should never forget the water, and the same is true for oil drilling. In the process of oil extraction, it is a large-scale project that requires a hose for crude oil transportation. In the process of oilfield and natural gas exploration, due to the high-strength fracturing fluid and Liquid mud and original transportation, so the multi-functional crude oil pipeline should not only meet its high pressure and wear resistance and oil resistance, but also meet its durability. The characteristics of high temperature hose with corrosion resistance, acid and alkali resistance can be used to transport most chemical substances, with good mechanical properties, good bending radius, aging resistance, ozone resistance, wear resistance and corrosion resistance. Its technical parameters are inner layer material Teflon / PTFE; outer reinforcement layer, high fiber reinforced fabric, double-layer surface heat treatment stable coating, outer spiral metal keel reinforcement, its working temperature range is -40 ℃ to +200℃; applicable standard EN12115
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