Structure Type Of High Pressure High Temperature Resistant Rubber Hose


  • Structure type of high pressure high temperature resistant rubber hose

  • Product structure type:

Mainly by liquid - resistant inner rubber layer, middle rubber layer. 2 or 4 or 6 layers of steel wire winding reinforcement layer and adhesive layer. The inner rubber layer can withstand the pressure of transmission medium and protect the steel wire from erosion. The coating can protect the steel wire from damage. The steel wire (medium 03-20 reinforced steel wire) layer is the reinforcement of the skeleton material.

Product use:

High pressure steel wire reinforced hydraulic hose is mainly used in dry mine hydraulic support and oil field mining. Suitable for dry engineering construction, lifting transportation, metallurgy forging, mining equipment, ships, injection machinery, agricultural machinery, various machine tools and industrial departments of mechanization. Note: Steel wire winding hose standard refer to GB/T10544-03 DIN20023 SAE100R9-13, this standard does not apply to sesame oil based and grease based liquids.

Product feature :

1.Rubber hose adopts special synthetic rubber, with excellent oil resistance, heat resistance and aging resistance.

2.High pressure hose, superior pulse performance.

3.Tight tube body, soft to use, small deformation under pressure.

4.The rubber hose has excellent buckling resistance and fatigue resistance.

5.Wire wound hose is 20 meters in length and can be made within 50 meters as required. Four voice temperature :-30~+120C

All the high pressure hose assemblies produced by Chang 'an are made of high quality steel wire braided hose or steel wire wound hose and hose joints, which are pressed by special equipment. According to user's demand, we can choose high quality carbon steel joint, stainless steel joint, copper joint, aluminum joint and so on. The joint form and thread strictly refer to the national standard metric system (0B18911900-77) American standard British standard .

Accurate data, reasonable structure, convenient assembly, close connection. In high temperature, high pressure, pulse working state, no leakage, no head, high safety factor, long service life, according to user requirements design and production of special-shaped joints and joints.


1.The bending radius shall not be less than the given bending radius to prevent damage to the rubber hose skeleton or early damage due to excessive extension.
2.According to the use conditions, the correct choice of hose type, specifications, do not misuse or substitute

3 .when using the hose, the pressure should be balanced and slowly adjusted to avoid sudden increase of pressure and damage to the pipe body

4. when the working place changes, it should be carried off the ground, not mop the floor, so as to avoid scratching the outer glue and corroding the skeleton layer

5. Transport corrosive liquid, after use should be removed from the inside, to prevent residues from long-term corrosion of the tube body, or select the corresponding series of products. The above wire wound hose refer to GB/T10544-03 standard, not to complete the specification parameters please contact us!


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