The high wear resistance pipeline mainly refers to the wear resistance high pressure hose of UPE material. The helical expansion tank is a tubular shell arranged in a spiral corrugated shape. There is a spiral rising angle between the adjacent two lines, and all the corrugations can be connected according to the vortex line. This is also a corrugated closed annular tubular casing, each wavelength is composed of a series of annular rings. This unique construction further improves the wear resistance of the tubing and increases its application quality and service life. According to improving the overall strength of the manufacturing elite team and introducing excellent production technology, we will continue to update and continuously consolidate hard power. At present, the company has hired 3 experts, professors/doctoral supervisors, and 70 key professional and technical personnel. Our company has 13 patented inventions and 9 scientific research achievements at the provincial and ministerial level. In particular, it was rated as “my country’s top ten rubber hose companies” . Litong Enterprise has carried out the O2O marketing and promotion methods of “online” and “offline promotion”, obeying the progress and fashion trend of “Internet technology” at this stage, and sincerely doing business with new and old customers. R4 Return Line Low voltage return line with half the bend radius specified by SAE J517 100R4 for crude oil based hydraulic fluids, water/glycol and water-fire hydraulic fluids, oil, grease, petroleum, light fuel oil and water. The internal structure of the pipeline is made of acid-alkali-resistant styrene-butadiene rubber, the outside is acid-alkali-resistant, weather-resistant and wear-resistant styrene-butadiene rubber, and the reinforcing layer is one or two layers of woven chemical fibers and a layer of spiral steel wire. The tube body has certain deformability. In addition, the flexibility of the tube body can be customized according to user needs. The company brings professional after-sales service and logistics services to each customer, from the customer’s order submission to the order information, from product specification matching to gradual production and manufacturing, from connector rubber hose crimping to the overall process to packaging to manufacturing. Finished products are confirmed with customers one by one to ensure that the final customer can receive satisfactory products, the whole process of logistics tracking, to ensure that some people bear the responsibility of some people tracking the goods, and finally the successful delivery makes our service items reach every customer In hand, a comprehensive service project is a greater commitment to customers. Hercules series product steel wire braided high-pressure hose for hydraulic press: The tube body is mainly used on large and medium-sized construction machinery and equipment such as excavators because of its unique raw material structure. Rubber, the outside is made of styrene-butadiene rubber with peel-free, wear-resistant and weather-resistant (more than three years), in order to ensure the reliability of the tube body, the reinforcement layer of the tube body is made of one or two layers. The ultra-light and high-strength steel wire increases the blasting working pressure of the pipe body by more than 15%, and has very good compression resistance. The wear-resistant sandblasting plastic hoses produced by our company are suitable for air pressure sandblasting and rust prevention on the surface of metal materials such as railway lines, shipbuilding industry, and construction projects. The internal structure of the camp is made of gray-black wear-resistant styrene-butadiene rubber, and the UPE high-wear-resistant inner cladding can be customized; the outside is made of gray-black weather-resistant and wear-resistant styrene-butadiene rubber, woven with chemical fiber or steel wire. The structure is reinforced, the size of the pipe body can be larger than 12 feet, and it can work continuously at -40C to 70 (-40F to 158F).
