High-pressure hose selection and versatility

Simply speaking, the main factors in choosing the form are system pressure, pressure fluctuations, oil flow rate, temperature, oil and environmental conditions.
High-pressure hoses for hydraulic systems are made of synthetic rubber and reinforced according to the intended load. In contact with the oil is an inner tube made of oil-resistant synthetic rubber. There are several reinforcement layers on the outside of the inner tube. The reinforcement material is made of natural or synthetic fiber yarns, metal wires, or combinations thereof. Reinforcement layers can be both compiled and revolved. The outermost layer is an oil-resistant, weather-resistant skin with an adhesive between the layers.
So what are the commonality of high pressure hose products? Oiled hoses can also pass water, dilute sulfuric acid solution, steam not exceeding 100 degrees Celsius, mud, etc.
The inner rubber red oil-resistant hose can be used up to 130 ° C.
Of course, the use of sandblasting hoses on mud is more appropriate.
There are many more, as long as the role played by the medium is the same, in emergency situations, the hose under the same pressure can be used.

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