The enterprise has more than 40 professional CNC machine tool machining centers, 5 French uniflex seam machines, 4 three-dimensional CNC pipe benders, 1 carbon sulfur analyzer, 1 salt spray testing machine, 1 bimal high-voltage pulse test bench, raw material hardness testing instruments, image testing instruments and more than 50 kinds of other supporting facilities and production equipment. The machinery and equipment with professional technology has brought great convenience to the company's manufacturing and further improved the productivity. On May 2, all the staff of Litong gathered in front of the comprehensive office building of the enterprise and participated in the work report commendation meeting in April and the work mobilization meeting in May. Communication will facilitate the passion rhythm of Tongzhi song music gradually. Zhang Jianjun, the company's executive senior vice president, summarized the work in April. Then, Liu Tiedan, executive director of the enterprise, announced and awarded the honorary award in April, and the winning units and employees received five-star praise. Finally, in May, the boss Zhao Hongliang made a general and detailed introduction to all the staff. High pressure steam pipeline is suitable for all kinds of steam transportation to reasonably ensure that steam is not easy to be cooled into water. It is widely used in the field of automobile manufacturing and power generation. When water is gasified into steam under high temperature conditions, it must be transmitted to the power generation of diesel generator through high temperature steam plastic hose. If the plastic hose can not be heated, high-temperature steam and reverse driving transportation will greatly reduce the power generation capacity. In addition, high pressure steam plastic hose can ensure the high efficiency of engine operation, so it is also widely used in automobile manufacturing industry. The R & D Department of Litong will make great progress in the plastic hose industry with excellent performance, and will further diligently develop a variety of plastic hoses with better characteristics. Litong has set up a key unit of military grade commodities. On the day of its establishment, it has carried out short-term training and scientific research for relevant product R & D and production and manufacturing staff, mainly to keep the positive information of product R & D and production and manufacturing confidential and not disclose all information content. In the production and manufacturing of goods, we should treat the order information of military products with a more rigorous sense of responsibility. Strict quality management and flawless are the lowest level of military commodity manufacturing. Temperature can sometimes endanger the service life of wear-resistant pipes. High temperature will accelerate the harm of compounds to rubber, which is due to the proportion of polymers and substances. Some composite plastics are stable at room temperature, but they are likely to be ineffective quickly at continuous high temperature. When a compound touches a composite plastic, it usually swells. Under a certain expansion coefficient, the plastic hose is likely to work normally under static conditions. If it bears great bending, the plastic hose will be ineffective quickly. Generally speaking, the anti-wear plastic hose has to use 2-4 layers of steel wires as the reinforcing layer, which depends on the pressure strength of the concrete. The UPE high wear-resistant concrete transportation rubber hose manufactured by our company is made of steel cord as the frame raw material, which has longer service life and higher compressive performance, and the pipe body is light and light, which is conducive to mobility and field operation. For the work of large and medium-sized projects, the application of this kind of plastic hose is more convenient.
What types of material conveying hoses are there?
