The pressure resistance among several rubber hoses
Joint is a common fittings in our daily life. It’s widely used on pipe systems, machines, hoses and many other equipment in construction, heat supplying, hydraulic work, pipeline. I’m going to introduce a special joint for water discharge system.
Generally, the working pressures of rubber joint are 0.5 Mpa, 1.0Mpa, 1.0Mpa and 2.5Mpa. Working pressure higher than 1.6Mpa will be the high pressure joint. The water discharge system use the 2.5Mpa joint. Except the normal pressure, rubber joint also has negative pressure, which is mainly in the inlet of pump and fan. The burst means that the actual working pressure is higher than the burst pressure. On such occasion, the rubber joint will be burst and broken. So you should make sure the actual working pressure is less than the burst pressure. Only know the pressure that rubber joint can bear, there will not be accident during the work.
Knowing the pressure, you may understand why water discharge system needs 2.5Mpa rubber joint. That is for the safety.
Then let’s talk about the characteristics of it.
- The structure meets the requirements of many standards
- Suitable for high pressure working conditions
- Meet the requirements of all high pressure pipeline engineering
Besides, the special rubber joint for water discharge system has new structure that the inner adopts strengthen treatment. The joint has steel wire reinforcement between the internal and external rubber. Besides, there are polyester cords among the steel wire and tubes. These improve the mechanical property and pressure resistance of rubber joint effectively.
Because of the excellent performance, rubber joint becomes more and more popular in social applications. It’s generally used as the soft connection in water supply, air conditioner, steam transfer to compensate for thermal expansion and contraction, to remove the vibration and noise, and to protect the pipeline as well as the equipment. With the city expanding and increase of population, the wasted water is more and more, so we have to set up more blow-off lines. Not only the pipeline, the whole wasted water treatment system needs rubber joint. It’s really matter to choose proper rubber joints.
OrientFlex has been in hose and joint industry for more than 10 years. Our products are popular in the world for the quality and price. Our unique one-stop service is popular as well. Win-win is always our principle and we are glad to cooperate with you. Contact us for the new products and the latest information.
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