For the manufacturers engaged in construction machinery and other aspects of the operation, the use of hydraulic hose in industrial production must be understood by all of us, the appropriate hydraulic hose can bring us a lot of convenience. Then we must adhere to the following four criteria in the selection.

 

 

 

1. Under the same pressure and the same inner diameter, the selection of high-pressure hose with small zigzag radius can ensure that the skeleton layer is not damaged.

 

 

 

2. The high-pressure rubber pipe body is provided with an additional protective layer to avoid the rubber layer damage caused by mutual friction between the pipes.

 

 

 

3. When selecting the hose pressure, considering the existence of impact load, the maximum working pressure of hose should be greater than the maximum working pressure of construction machinery.

 

 

 

4. We can use "steel wire encircling high-pressure rubber tube", because the braiding process is easier to wear and rub between steel wires than encircling process when the rubber tube is zigzag, resulting in premature damage of steel wire skeleton layer.

 

 

 

5. In the selection of the specific rubber hose, the corresponding rules should be followed, such as the maximum flow of the equipment, the temperature of the operating environment, the pressure of the operation, whether there is a place to grind to, and what connection method is used in the place of the joint, etc.

 

 

 

After all these factors are taken into consideration, we can select the hydraulic rubber tube suitable for our use and play its role in the coal mine factory and other places. If we don't know how to choose the right hydraulic hose, we must contact us, and we will give us more details.