When the ultra-high pressure hose is not used for a long time, the internal ponding shall be drained, and the hose shall be bent into a roll and placed flat according to the specified size. Special attention should be paid to the bending near the ultra-high pressure hose joint. The joint should be coated with anti rust oil to avoid contact with high temperature, high pressure and strong corrosive media. By improving the strength of the production team and introducing advanced production technology, Litong Hydraulic Technology Co., Ltd. will continue to upgrade and consolidate its hard strength. Taking advantage of the company's leading position in the industry, we continue to throw out olive branches, attract a large number of highly educated and high-quality talents, establish a technical R & D team of new processes, constantly innovate, improve the original technology, and explore new R & D ideas, so as to stay at the forefront of the world. A pump truck manufacturer in Jiangxi needs a large number of pump truck hoses. The pump truck hose industry is also known as concrete pump rubber pipe, hose or rubber pipe, which is suitable for the end transportation of concrete distributor, the end of concrete pump truck and the end transportation of vehicle mounted pump. High performance concrete pump delivery pipe: including concrete delivery pipe, flange head and transition sleeve. The concrete conveying pipe of the utility model has the advantages of low cost, simple structure, convenient use and long service life. We will produce fixed models of pump truck hoses for them every year, and the after-sales problems will be solved in time. The wear-resistant sand blasting pipe structure is the outer rubber layer, skeleton layer and inner rubber layer from the outside to the inside. The function of the outer rubber layer is to protect the skeleton layer. While supporting the pipe wall, the skeleton layer maintains the supporting force of the rubber hose, while the inner rubber layer plays a decisive role in the service life of the sand blasting pipe. Among them, the wear, tensile strength, permanent deformation, density, hardness and thickness of inner rubber layer are the key factors of its service life. Through the perfect combination of the above parameters, a high-quality sand blasting pipe can be made. Corrugated PTFE hose is suitable for conveying compressed air, esters (such as grease), viscous substances (such as glue), corrosive chemicals and oil at high temperature. Corrugated PTFE is used inside, and high-strength 304 stainless steel wire braided for wiping is used for the outside and reinforcing layer. It can operate continuously at - 60 ℃ ~ + 260 ℃ (- 76 ℉~ + 500 ℉). The inner diameter of the pipe body can be customized according to the requirements of customers. The armored cloth sandwiched steam hose is the same as the cloth sandwiched steam hose, which is used to transport saturated steam or superheated water. The utility model is characterized in that the outer surface of the high-pressure rubber hose is wound with galvanized metal wire. This method can effectively increase the strength of the pipe body and improve the pressure bearing capacity of the steam rubber hose. This kind of hose is often used in the environment with complex working conditions, but it has high requirements for safety.
What working scenes are air pipes mainly used in?
