Structural performance and application of super flexible series hose assembly
2022-09-05 08:29:52
With the continuous improvement of automation technology, hydraulic equipment is developing in the direction of high speed, high precision, low energy consumption, and high integration, resulting in higher and higher requirements for hydraulic pipelines, more and more compact installation space, and common standard hoses. It is very difficult to install in compact occasions, and it is very easy to have a small bending radius, which greatly reduces the life of the hose. The super-flexible tube emerges as the times require. The super-flexible tube is reflected in two aspects. First, the flexibility is particularly good and it is easy to bend. Second, the bending radius is very small, and the same diameter is not easy to fold in half when bending.
In practical applications, due to the assembly of the equipment, the arrangement of the machine, and the limitation of space, many hoses either cannot be installed, or they are folded in half after installation. At this time, you need the flexibility of the hose to be particularly good.
Many friends believe that the hose can move. It needs to be clarified here that the hose can be moved, but when the hose is used, the movement of the hose should be avoided as much as possible, and if it must be moved, then the super flexible hose will show its advantages. In the process of moving, it is much less damaged than an ordinary hose.
Among the hose materials, the flexibility of natural rubber hoses is significantly better than that of other materials, which is related to its purity and material characteristics. Among our main products, there is a LTSA599-FH, Super Hercules series, which is wear-resistant and has a long service life. The hose joint is mainly made of high-quality carbon structural steel, the core is made of 45# steel, the nut is made of 35# steel, and the sleeve is made of 20# steel. Anti-aging for more than 10 years) Use the one-piece hose joint specially provided by Litong, and the pulse is >= 1 million times.
Low bending-bending radius is 50% lower than DIN EN853 standard; high pressure-pressure is 30%~40% higher than DIN EN853 standard, its flexibility is much softer than similar rubber hoses, you can clearly feel it in your hand its elasticity. It is mainly suitable for conveying water-based, petroleum-based hydraulic oil and biodegradable hydraulic oil in harsh working environments such as excavators and other construction machinery, construction machinery, mining machinery and agricultural machinery.