EN853 SN steel wire braided rubber hose, the pipe body is mainly suitable for conveying water-based and petroleum-based hydraulic oil and biodegradable hydraulic oil, and meets the general needs of industrial pipes. The inner layer of the pipe is made of black oil-resistant synthetic rubber, and the outer layer is made of black oil-resistant, weather-resistant and wear-resistant synthetic rubber. High-strength steel wire provides great flexibility for the pipe body itself. On April 3, 2017, Letone Hydraulics’ 2017 first quarter pledge meeting was successfully held. On March 24, 2017, the company launched the “Super Artery” series of products. On March 20, 2017, the company participated in the tenth The 7th China International Petroleum and Petrochemical Technology and Equipment Exhibition, March 7, 2017, participated in the Las Vegas International Power Transmission Exhibition.

Letone hoses are widely used in the chemical industry, and many application scenarios require hoses to resist corrosion. After the efforts of the Litong family, we finally developed a PTFE rubber-plastic composite multi-functional hose. It can transport high-strength corrosive chemicals at high temperatures, which is beyond the reach of many manufacturers. The hose is in a corrosive environment. The lifespan is very low, but Letone’s hoses are made of special materials and use ingenious craftsmanship to transport various chemicals. Letone will always adhere to the quality policy of “adhering to introduction, digestion, absorption, and continuous improvement; adhere to stability, improvement, innovation, and meet customer needs”, and adhere to the “accumulation of good deeds, altruistic thoughts”. Strive for more recognition and progress to move on towards bigger goals. Letone continuously innovates, researches and develops, uses advanced production technology to serve our customers, makes continuous progress in the forward run, and strives to achieve more value.

Oil is known as “black gold” and “the blood of industry”. As my country’s oil and gas exploration extends from land to ocean, oil and gas discoveries expand from mid-deep to deep and ultra-deep water, and from medium-shallow water to deep water and ultra-deep water, and resource development shifts from conventional oil and gas to unconventional oil and gas, oil and gas drilling technologies and equipment are facing new challenges. challenge. The quality and performance of gas pipelines and equipment are the keys to safe production, application of advanced technology, and increased production and efficiency in oil and gas fields.

Focusing on the major and common key technical problems in the research and development and engineering application of petroleum pipes and equipment materials, the institute has continued to develop and innovate, and has achieved a number of important scientific and technological achievements in terms of scientific research quality standards and achievement transformation. The normal operation of the entire well during and after completion. Oil pipelines play an important role in the petroleum industry, and their oil pipelines play an important role in the petroleum industry: Oil pipelines use large.