Chemical Hose
Multifunctional chemical hose refers to a chemical hose that has good corrosion resistance to strong solvents and strong acid and alkali media, and can be used to transport benzene [ toluene, xylene] ketone [butanone, acetone, etc. Cyclohexanone ester] [butyl ester, ethyl ester], alcohol, aldehyde, hydrocarbon, acid, alkali, chlorinated hydrocarbon and almost all known chemical varieties of pipes. Solvent pipe is widely used in the production process of chemicals, paints, coatings and inks industries to transport and discharge coatings, dyes, inks, paints, chemical additives and organic solvents benzene and ketone to store and transport filling trucks in the sector; chemical industry, Transportation and unloading of various solvents, acids and alkalis and other highly corrosive chemicalssives in barges, docks or storage tanks; transportation of inks (oil-based inks and water-based inks) in the printing and packaging industry.
Hydraulic Hose
Uses: For various engineering constructions including transportation, injection molding, agricultural machinery, metallurgy = forging, mining equipment, ships,
machine tools, It is used for high pressure liquid transportation and hydraulic transmissions in various mechanized and automated systems. Hydraulic hoses for general term tools are mainly used on various manual and electric hydraulic cylinders or similar tools to transmit pressure sources. Applicable fluids are hydraulic oil, fuel oil, lubricating oil, first level water, air and water-based liquids (grater). (Excluding sesame oil and fat-based liquids), temperature mMedium: oil -40℃-+100℃, air-30℃-+50℃, water emulsion below +80℃.
High pressure pipe
Coal industry
Oil pipes used in the coal industry mainly include hydraulic support pipes. The pressure requirements of some coal mine hydraulic supports have increased and some steel wire braided hoses cannot meet their performance requirements, instead requiring the use of wire wound oil lines. steel. In addition, in order to prevent coal dust pollution and improve production safety during underground coal mining, the types of oil pipes used in coal mines have been increased, such as water detectors and coal seam sealing devices, telescopic oil pipes, which are used to inject water into coal seams before full miningmechanized construction of underground coal mining faces, grouting and other operations. According to some reports, it was produced by domestic manufacturers and was tested in more than a dozen coal mines. It can replace similar imported products.
Oil industry
China's offshore oil development strategy in the 21st century proposes to focus on the development of offshore and shallow-sea oil fields, in addition to the utilization drilling pipes and vibrations. oil pipelines, the oil industry also requires the use of shallow sea transportation oil pipelines. Shallow-water subsea oil pipelines have been produced domestically, but floating or semi-floating oil pipelines and deep-water subsea oil pipelines still rely on imports. With the implementation of China's offshore oil development strategy, performance requirementsoffshore oil production for pipelines will continue to increase.
Metallurgical industry
The equipment used in the steel production process includes continuous casting equipment, which is divided into electric furnace converter and hot furnace converter. The requirement for rubber hoses is that they are available. must have an armored appearance. It is used for thermal insulation, cooling and combustion resistance when using oil pumps and pumping stations, in addition to achieving qualified pressure, aging resistance must also meet the requirements .
Farmland Water Conservation
The number one document of the 12th Five-Year Plan put water conservation on the agenda and adopted it. One trillion yuan has been invested in reforms, especially in the process. of water transport. Under negative pressure, the gluehigh pressure skeletonThe tube can show its own advantages, long service life and easy transportation.