35MPa high-pressure hose is a pipeline used in high-pressure hydraulic transmission systems. It has the characteristics of high strength, wear resistance, high temperature resistance, and corrosion resistance. This type of high-pressure hose is usually composed of three parts: an inner layer, a reinforced layer and an outer layer. The inner layer is used to transport liquid, the reinforced layer is used to support pressure, and the outer layer is to protect the reinforced layer from the external environment. damage.

The model of 35MPa high-pressure hose is usually represented by the following aspects:

Model: The model of the 35MPa high-pressure hose is usually composed of numbers and letters. The numbers indicate the pressure bearing capacity of the hose, and the letters indicate the material, inner diameter and other characteristics of the hose. For example, the model of a 35MPa high-pressure hose may be 4SH, where “4” indicates that the hose pressure capacity is 35MPa, “S” indicates that the hose material is synthetic rubber, and “H” indicates that the inner diameter of the hose is 19mm to 51mm.

Inner diameter: The inner diameter is the channel through which the liquid flows in the hose, and the size of the inner diameter directly affects the flow and velocity of the liquid. The inner diameter of the 35MPa high-pressure hose is usually between 19mm and 51mm, which is selected according to the needs of the hydraulic system.

Pressure rating: The pressure rating is the maximum working pressure that the hose can withstand. The pressure rating of the 35MPa high-pressure hose is 35MPa, which is suitable for some scenarios of high-pressure hydraulic transmission systems.

Executive standard: The executive standard of 35MPa high-pressure hose refers to the standard for the production and inspection of 35MPa high-pressure hose. Internationally common implementation standards include DIN, SAE, ISO, etc. When selecting a 35MPa high-pressure hose, it is necessary to select an execution standard that meets the requirements according to actual needs.

When using and maintaining 35MPa high-pressure hose, you need to pay attention to the following points:

Before installation, check whether the model, size, and pressure rating of the hose meet the requirements for use.
During installation, avoid excessive bending, twisting or stretching of the hose, so as not to affect the service life of the hose.
Regularly check the appearance of the hose and the connecting parts, and replace it in time if there is any wear or leakage.
Avoid exposing the hose to temperature extremes, chemical environments or mechanical vibration, which can affect the service life of the hose.
When storing, the hose should be placed in a cool, dry and light-proof environment to prolong the service life of the hose.

It should be noted that the 35MPa high-pressure hose is prone to wear, aging and rupture during use, which will affect the service life and safety of the hose. Therefore, when using a 35MPa high-pressure hose, regular inspection and maintenance are required to find and solve problems in time to ensure the normal operation of the hose.

Features and advantages of 35MPa high pressure hose:

High-pressure bearing capacity: 35MPa high-pressure hose has a high pressure bearing capacity, which is suitable for some scenarios of high-pressure hydraulic transmission systems.

Abrasion resistance: The inner layer of the 35MPa high pressure hose is usually made of synthetic rubber material, which can effectively resist abrasion and scratches.

Corrosion resistance: 35MPa high-pressure hoses are usually made of corrosion-resistant materials and can adapt to a variety of chemical environments.

High temperature resistance: The inner layer of the 35MPa high pressure hose usually has good high temperature resistance and is suitable for use in high temperature environments.

In short, the 35MPa high-pressure hose is a widely used pipeline connection element in high-pressure hydraulic transmission systems. When selecting and using 35MPa high-pressure hoses, it is necessary to choose according to the actual needs of the hydraulic system, and to install and maintain them in strict accordance with the working requirements of the hydraulic system. Only in this way can the normal operation of the hydraulic system be ensured, and the reliability and safety of the hydraulic system can be improved.

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