In 2016, Litong successfully established a hydraulic testing center through the national laboratory, successfully passed a number of innovation awards such as the Luohe Innovation Technology Award, launched the “Super Artery” and successfully launched a series of PTFE high, medium and low pressure series multi-functional hose products are widely used. , has the characteristics of high temperature resistance, acid and alkali resistance, etc., in special environments such as transporting high-risk gases and highly corrosive gases. As long as there is customer demand, it is beneficial to the service team, as long as fluid technology is involved. For the benefit of customers, we can fully satisfy The demand for customized production, special technology and high-end production equipment to ensure the stable quality of products. At present, it has been awarded as one of the top ten hose companies in China. Work is not impulsive, introverted thinking does not complain that employees are responsible for the work results, and bravely bear the adverse consequences , Seek truth from facts. At high temperatures, steam can seriously affect all types of rubber hoses, so temperature must be considered when choosing a steam hose, which is very important for the use and maintenance of the hose. Higher steam temperature and pressure will make soft Some of the reinforcing materials used in the pipe are deteriorated, which will greatly affect the performance of the hose. Therefore, choosing a suitable steam hose is an unnecessary safety risk in use, and it can also extend the life of the steam hose to a certain extent. .How to carry out an effective test when manufacturing high pressure wear-resistant pipes? Close the pressure reducing valve, adjust the pressure of the hydraulic station, the compression time, the compression time, and the high-pressure release time, and conduct tests in sequence. Through multiple tests, ensure the production of high-pressure wear-resistant pipes The quality of the pipe is qualified and the service life reaches the standard, so that customers can choose our products. Generally, the slurry conveying pipe is used, and the wear and tear of the hose is large and needs to be replaced frequently to ensure the production quality. The National Petroleum Drilling Standardization Committee is governed by the National Standardization Management Committee. Preparation, mainly engaged in the standardization of drilling, production, extraction equipment and tools in the oil and gas industry. He also serves as the ISO/TC67 committee of the International Organization for Standardization, and the domestic focal point of the American Petroleum Institute (API). Our company has successfully obtained the conference API7K16D certification. , The oil drilling high pressure wear-resistant hose produced by our company has corresponding international standards. Our technical team, in line with the research and development purpose of the pipe, the transportation efficiency of concrete (coarse aggregate) during the foundation construction process, the research results show that it overcomes the traditional Concrete hose has short wear time, poor elasticity, external aging, differential pressure resistance, high wear resistance, long life, non-adhesion, corrosion resistance, light weight, good softness, UPE high wear-resistant concrete conveying hose for cement pump truck, Construction machinery such as mortar shotcrete provides a new solution for conveying abrasives such as concrete.
