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Rubber U-shaped gasket 25x30x21

Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Rubber U-shaped gasket 25x30x21
Material:Standard Rubber
Size:25mm x 30mm x 21mm
Hardness (Shore A):50-75°
Minimum length:50m
Full coil length:100m
Colour:Black
Estimated delivery:6 to 8 working days
  • Stock: In Stock
  • Model: TDRuF-R25x30x21-7982_7
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What is a U-shaped rubber gasket?

A U-shaped rubber gasket, also known as a U-ring gasket, is an essential component in many industrial and technical applications. It is made from synthetic rubber or silicone rubber and has a U-shaped cross-section when viewed horizontally.

U-shaped gaskets are commonly used to create a tight seal between two parallel surfaces, preventing the ingress of liquids, dust, gas, or temperature. By installing a U-shaped gasket into the gap between two surfaces, it creates a waterproof, leak-proof, and anti-leak boundary.

U-shaped gaskets are designed to be flexible and adaptable to different surfaces. When compressed, they generate a horizontal sealing force along the length of the gasket, creating a perfect seal. This is particularly useful in applications where sealing integrity is required, such as in the automotive industry, machinery, medical equipment, energy supply systems, etc.

The advantages of U-shaped rubber gaskets include high durability, pressure and temperature resistance, oil resistance, solvent resistance, weather resistance, and good electrical insulation. Additionally, U-shaped gaskets are easy to install and can be customized to meet specific application requirements.

U-shaped rubber gaskets with steel reinforcement

U-shaped rubber gaskets with steel reinforcement are a type of U-shaped gasket reinforced with a steel core inside. The steel core provides additional rigidity and strength to the gasket, enhancing its pressure resistance and stability. U-shaped rubber gaskets with steel reinforcement are commonly used in applications that require high sealing integrity, pressure resistance, and maximum temperature resistance.

The main benefits of U-shaped rubber gaskets with steel reinforcement include:

High-pressure resistance: The steel core inside increases the rigidity and strength of the gasket, allowing it to withstand higher pressures. This is particularly important in heavy-duty industrial applications and systems operating under high pressure.

Tight sealing and leak prevention: U-shaped rubber gaskets with steel reinforcement create a perfect seal between the contacting surfaces. The steel core helps maintain the shape and durability of the gasket during compression, ensuring no leakage of fluids or gases through the gaps.

Heat and abrasion resistance: The steel core provides heat and abrasion resistance to the U-shaped rubber gasket. This enables it to perform well in applications that require high durability and temperature resistance, such as in the oil and gas industry and automotive industry.

Reliability and longevity: Due to the combination of rubber and steel core, U-shaped rubber gaskets with steel reinforcement exhibit high reliability and extended lifespan. They can withstand harsh environmental conditions and maintain stable performance over a long period of time.

Common applications of U-shaped rubber gaskets with steel reinforcement include:

• Fuel and lubricant supply systems in the automotive and machinery industry. 

• Heating and cooling systems in the refrigeration and compressor industry. 

• Piping and tubing systems in the chemical industry and waste treatment. 

• Water supply and drainage systems in the construction and water treatment industry. 

• Compressed air and exhaust systems in industrial applications and air conditioning systems. 

• Fuel and lubricant supply systems in the aerospace and transportation industry.

U-shaped rubber gaskets with steel reinforcement can be customized to specific requirements of each application. The size, shape, and material of the steel reinforcement can be adjusted to meet specific requirements for pressure, temperature, and chemicals of the system.

When selecting U-shaped rubber gaskets with steel reinforcement, it is important to find a reliable and professional supplier with experience in producing high-quality rubber gaskets. This ensures that you receive quality, reliable, and suitable U-shaped rubber gaskets with steel reinforcement for your specific application requirements.

In summary, U-shaped rubber gaskets with steel reinforcement are an ideal solution for applications that require high sealing integrity, pressure and temperature resistance, and additional strength. The combination of rubber and steel reinforcement provides a robust and reliable solution for protecting and ensuring the performance of systems and equipment in various industries.

U-shaped silicone gasket

A U-shaped silicone gasket is a type of U-shaped gasket made from silicone material. Silicone is a synthetic rubber with excellent heat resistance, oxidation resistance, and weather resistance. U-shaped silicone gaskets are commonly used in various industries and applications due to their outstanding properties.

Some benefits of U-shaped silicone gaskets include:

• Heat resistance: Silicone has excellent heat resistance, allowing U-shaped gaskets to operate at high temperatures without deformation or loss of functionality. They are frequently used in heat-resistant applications such as in the automotive industry, chemicals, and food processing. 

• Electrical insulation: Silicone has good electrical insulation properties, making U-shaped silicone gaskets suitable for applications that require insulation, such as in the electronics and power industries. 

• Oxidation resistance and weather resistance: U-shaped silicone gaskets have good oxidation resistance and weather resistance. They do not degrade or lose their properties when exposed to sunlight, air, water, or other environmental factors. 

• Flexibility and easy fabrication: U-shaped silicone gaskets are highly flexible, allowing them to be easily bent and adjusted to fit different gaps and contact surfaces. This helps create a good seal and facilitates easy installation. 

• Water and liquid resistance: U-shaped silicone gaskets have water and liquid resistance, preventing leakage and protecting systems and equipment from contact with harmful liquids.

Rubber gasket for electrical cabinet glass panel

The rubber gasket for electrical cabinet glass panel is an important component in electrical cabinets to provide sealing and protection for the internal components against external environmental factors. Made from synthetic rubber material, the rubber gasket for electrical cabinet glass panel possesses heat resistance, oxidation resistance, and flexible elasticity.

Some benefits of the rubber gasket for electrical cabinet glass panel include: 

• Sealing: The rubber gasket is designed to create a tight seal between the glass and the cabinet frame. This prevents the intrusion of dust, water, moisture, and other liquids into the electrical cabinet. The sealing ensures safety and protection for the internal electronic components. 

• Water and liquid resistance: The rubber gasket has water and liquid resistance properties. This is particularly important in humid environments or when the electrical cabinet comes into contact with water and other liquids. The rubber gasket prevents water ingress and leakage, keeping the cabinet dry and protecting the internal components. 

• Dust and insect resistance: The rubber gasket also has the ability to prevent the intrusion of dust and insects. By creating a physical barrier, the rubber gasket helps maintain cleanliness and protects electronic devices from bacteria, dirt, and harmful insects. 

• Durability and longevity: The rubber gasket for electrical cabinet glass panel is made from high-quality synthetic rubber material, ensuring durability and longevity. It can withstand compression, stretching, and abrasion during use, allowing the gasket to maintain performance and sealing integrity over a long period of time

Common applications of U-shaped rubber gaskets include

• Automotive industry: U-shaped gaskets are used in engine systems, cooling systems, fuel systems, and shock absorption systems. They create a tight seal to prevent fluid and gas leakage. 

• Electronics industry: In electronic devices, U-shaped gaskets are used to protect against dust, water, and other environmental impacts. They can also be used for insulation and thermal purposes. 

• Food processing industry: U-shaped gaskets are used in food processing equipment such as fruit presses, ice cream machines, meat grinders, etc. They prevent leakage and ensure food safety. 

• Chemical industry: U-shaped gaskets are used in chemical containment and transportation systems to ensure safety and prevent leakage. 

• Energy industry: U-shaped gaskets are used in energy-related devices and systems such as batteries, fuel cells, and solar systems. They provide a tight seal to prevent energy loss and fluid leakage. 

• Shipbuilding industry: In shipbuilding, U-shaped gaskets are used in pressurized systems and equipment such as pumps, cooling systems, and lubrication systems. 

• Oil and gas industry: U-shaped gaskets are used in oil and gas conveying systems to prevent leakage and ensure safety.

Although there are many different applications, U-shaped rubber gaskets play a vital role in creating seals and protection, ensuring the performance and reliability of systems and equipment. They can withstand pressure, temperature fluctuations, chemicals, and environmental impacts. Synthetic rubber or silicone rubber materials are used to create U-shaped gaskets, providing high durability and resistance to harsh conditions.

An important benefit of U-shaped gaskets is their ease of installation and replacement. The U-shaped design is flexible and can adapt to various sizes and shapes of gaps. Users can easily cut and bend the gasket to fit their specific requirements.

To achieve optimal performance, selecting the appropriate material for U-shaped gaskets is crucial. Factors such as mechanical properties, oxidation resistance, heat resistance, and chemical resistance need to be considered to ensure effective operation in specific environments.

Currently, there are many manufacturers and suppliers offering high-quality U-shaped rubber gaskets. When selecting U-shaped gaskets, it is important to seek reliable and experienced suppliers committed to ensuring product quality.

In conclusion, U-shaped rubber gaskets play a crucial role in many industrial and technical fields. With their sealing capabilities, protection, and performance assurance, U-shaped gaskets are an essential component for ensuring safe and stable operation of systems and equipment.

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