In order to solve the problem of avoiding reflection of pipeline materials and transportation substances and ensure the purity of the medium, the industrial hose R&D base means that this product cannot react with all chemical substances (vegetable oil, corrosive chemicals, etc.). Letone has passed the test of main materials. Finally, we finally designed a high-pressure composite hose with ptfe raw materials in the inner cavity, and can bond with the reinforcement layer to increase the working pressure. This product can transport highly corrosive raw materials such as sulfuric acid and hydrochloric acid with high concentration. Letone Hydraulic Press adheres to the principle that “the development of science and technology is the first production line”, and continues to innovate. It can do things that others can’t do, and can meet all kinds of strict regulations of users. These are all thanks to the code of conduct implemented by the enterprise, and insist on it for 20 minutes every day. Production process learning and training, based on the unremitting efforts of technical engineers and technical personnel, the pursuit of perfection in quality is regarded as life, and we provide customers with products with about three times the meaning. Elaborate craftsmanship has always been their market advantage. 

Letone has developed a new type of wear-resistant UPE food plastic hose, which has a wide range of applications, but is not limited to: liposuction or release of all water-soluble, acid-base or oil-soluble ingredients, such as milk, fruit juice, liquor, beer, Brandy and spirits, cooking oil. It is specially used for the transportation or unloading of vehicles such as manufacturing plants, roads, railway lines, etc., and these situations where food-grade plastic liquid or solid materials must be transported. The wear-resistant hose provided by Letone Enterprise is famous for its low price and high quality. The material of the steam hose is EPDM plastic. This kind of plastic is not resistant to mineral oil, but more heat-resistant oil and high-temperature heat-conducting oil. Such materials have excellent patience for saturated steam and boiling water, and can achieve more than 230 degrees in an instant. Water vapor, EPDM plastic has good acid and alkali resistance, corrosion resistance. Good resistance to reactive oxygen species. Better UV protection properties.On March 29, 2019, Letone Hydraulic Press won the “2018 Integrity Management Company. From March 27 to March 29, 2019, our company was invited to participate in the exhibition at the China International Exhibition Center (New Hall) in Beijing. ) held in the 19th China Global Petroleum and Petrochemical Technology and Equipment Exhibition. On March 26, 2019, Yu Wei, the executive vice mayor of Luohe City, visited our company to investigate, and was awarded the first prize of municipal high-tech technology in the same year, Henan High-tech Honors such as technology enterprises. Behind the honors is the reflection of the company’s product R&D advantages and the stable performance of product innovation. EPDM and EPDM are the best general-purpose rubbers for high temperature aging resistance, chemical resistance, Strong electrical insulation green, impact toughness and low temperature performance, low density, white mold filling, high temperature water resistance, good water vapor resistance: self-adhesive, poor mutual adhesion is a common material for cooling circulating water; fluorine rubber is heat-resistant, The characteristics of acid and alkali resistance and corrosion resistance of various chemicals are used as the anti-leakage layer of gasoline and diesel rubber hoses.