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The difference between rubber expansion joint and flexible metal hoses

2025-01-09

Rubber expansion joint and flexible metal braided hose are both used in pipe connections and differ in the following ways:

      1. Different materials: The material used for the main body of the rubber expansion joint is rubber; The flexible metal hose is made of stainless steel.
      2. Temperature resistance: Rubber expansion joints are often used in room temperature due to the limit of the material; flexible metal hoses can be used in high-temperature environments under special conditions.
      3. Degree of pressure resistance: Rubber expansion joints can only be used in the pressure range below <4.0Mpa; The flexible metal hose can be used in high, medium and low pressure environments.
      4. Different uses: Rubber expansion joints are often used in the inlet and outlet of water pumps, and the noise of pipeline isolation and noise; Connection of flexible metal hoses with dry heat transfer oil and other high-temperature pipes.
      5. The effect of demand reduction is different: The main material of the rubber expansion joint is rubber, which has a good effect of shock absorption and noise reduction; The flexible metal hose is suitable for the soft connection of high-pressure pipes in high-temperature equipment.

 

 

 

latest company news about The difference between rubber expansion joint and flexible metal hoses  0

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News Details
Home > News >

Company news about-The difference between rubber expansion joint and flexible metal hoses

The difference between rubber expansion joint and flexible metal hoses

2025-01-09

Rubber expansion joint and flexible metal braided hose are both used in pipe connections and differ in the following ways:

      1. Different materials: The material used for the main body of the rubber expansion joint is rubber; The flexible metal hose is made of stainless steel.
      2. Temperature resistance: Rubber expansion joints are often used in room temperature due to the limit of the material; flexible metal hoses can be used in high-temperature environments under special conditions.
      3. Degree of pressure resistance: Rubber expansion joints can only be used in the pressure range below <4.0Mpa; The flexible metal hose can be used in high, medium and low pressure environments.
      4. Different uses: Rubber expansion joints are often used in the inlet and outlet of water pumps, and the noise of pipeline isolation and noise; Connection of flexible metal hoses with dry heat transfer oil and other high-temperature pipes.
      5. The effect of demand reduction is different: The main material of the rubber expansion joint is rubber, which has a good effect of shock absorption and noise reduction; The flexible metal hose is suitable for the soft connection of high-pressure pipes in high-temperature equipment.

 

 

 

latest company news about The difference between rubber expansion joint and flexible metal hoses  0