Madhavi Rubber Industries

Silicone O-rings are versatile sealing components made from silicone rubber. They are used in a wide range of applications due to their excellent properties. Here’s a closer look:

• Temperature Range: Silicone O-rings can withstand a wide temperature range, typically from -60°C to 230°C (-76°F to 446°F), making them suitable for both high and low-temperature applications.
• Chemical Resistance: They are resistant to many chemicals, including water, oils, and solvents, though specific resistance may vary by formulation.
• Flexibility and Elasticity: Silicone retains its flexibility and compression set over time, providing reliable sealing performance.

• Plumbing: Used in faucets, valves, and other water-related applications to prevent leaks.
• Automotive: Found in engines, fuel systems, and HVAC components for effective sealing.
• Food and Beverage: Food-grade silicone O-rings are safe for use in food processing and packaging.
• Medical Devices: Used in various medical applications due to their biocompatibility.

• Durability: Excellent resistance to aging, UV light, and ozone, ensuring longevity.
• Easy to Install: Typically available in standard sizes, making replacement straightforward.
• Customizable: Can be made in different sizes and hardness levels to meet specific application requirements.

Additional Information:

• Production Capacity: 100
• Delivery Time: within 7 days of QC approval

A Viton O-ring is a type of sealing ring made from Viton, a high-performance synthetic rubber known for its excellent resistance to high temperatures, chemicals, oils, and fuels. It is commonly used in critical sealing applications across industries such as automotive, aerospace, and chemical processing.

• Material: Viton (also known as FKM) is a type of fluoroelastomer, offering exceptional resistance to heat, chemicals, oils, fuels, and weathering.
• Shape: It is a circular, doughnut-shaped ring designed to fit into a groove and form a tight seal between two mating surfaces.
• Temperature Resistance: Viton O-rings can withstand a wide temperature range, typically from -20°C to 200°C (-4°F to 392°F), with some specialized versions resistant up to 250°C (482°F).

• Automotive: Used in engine components, fuel systems, and gaskets to resist high temperatures and fuel/oil exposure.
• Aerospace: Seals critical parts in engines, fuel systems, and hydraulic systems, offering reliable performance in high-stress, high-temperature environments.
• Chemical Processing: Viton O-rings are used to seal systems exposed to aggressive chemicals, acids, and solvents.
• Industrial Machinery: Used in pumps, valves, compressors, and other machinery exposed to oils, solvents, and high temperatures.

• Chemical Resistance: Viton is highly resistant to a wide range of chemicals, oils, and fuels, making it ideal for applications in harsh environments.
• Heat Resistance: It can handle high-temperature conditions that would degrade many other rubber materials, making it suitable for engine and industrial applications.
• Durability: Viton O-rings are long-lasting and reliable, even in challenging conditions such as exposure to ozone, weathering, or aggressive chemicals.
• Compression Set Resistance: Viton O-rings maintain their sealing properties over time, with minimal deformation or loss of elasticity.

Additional Information:

• Production Capacity: 50
• Delivery Time: within 7 days

Silicone rubber rings are versatile components used in a variety of applications due to their unique properties. Here’s an overview:

• Temperature Resistance: Silicone rubber can withstand a wide temperature range, typically from -60°C to 230°C (-76°F to 446°F).
• Chemical Resistance: It is resistant to many chemicals, including water, oils, and various solvents, making it suitable for many environments.
• Flexibility and Elasticity: Silicone maintains its flexibility over time, making it ideal for seals and gaskets.
• Non-Toxic: Food-grade silicone is safe for use in food and medical applications.

• Seals and Gaskets: Used to prevent leaks in plumbing, automotive, and industrial settings.
• O-Rings: Commonly used in mechanical assemblies to create airtight seals.
• Medical Devices: Used in various applications due to its biocompatibility.
• Electrical Insulation: Often found in electrical components for insulation and protection.

• Durability: Resistant to aging, UV radiation, and ozone.
• Ease of Fabrication: Can be molded into various shapes and sizes.
• Wide Range of Hardness: Available in different durometers to suit specific application needs.

Additional Information:

• Production Capacity: 50
• Delivery Time: within 7 days

A rubber oil seal, often referred to as an oil seal or a lip seal, is a crucial component in machinery and automotive applications designed to prevent the leakage of oil and other lubricants. It provides a barrier between moving and stationary parts, ensuring that oil remains in the system while keeping contaminants out.

1. Material: Typically made from rubber compounds such as nitrile (NBR), fluorocarbon (Viton), or silicone, each selected for specific temperature and chemical compatibility.
2. Design: Comprises a circular design with a flexible lip that creates a tight seal against a shaft or housing. The lip is engineered to deform slightly, allowing for effective sealing even with movement.
3. Durability: Designed to withstand pressure, temperature fluctuations, and exposure to lubricants and contaminants.

• Automotive: Used in engines, transmissions, and differentials to seal oil passages and prevent leaks.
• Industrial Equipment: Found in pumps, motors, and gearboxes where lubrication is essential.
• HVAC Systems: Used in compressors and other components to maintain proper lubrication.

• Size and Specifications: It's crucial to select the correct size and type of oil seal for your application to ensure effective sealing and performance.
• Installation: Proper installation is essential; if not seated correctly, oil seals can fail, leading to leaks.
• Replacement: Regular inspection is important, as worn or damaged seals can lead to oil loss and potential equipment failure.

Using rubber oil seals effectively helps maintain the integrity of machinery and automotive systems, reducing maintenance costs and improving longevity.

Neoprene rubber gaskets are sealing components made from neoprene, a synthetic rubber known for its versatility and durability. Here’s an overview of their features, benefits, and common applications:

1. Weather Resistance: Neoprene is highly resistant to ozone, UV radiation, and varying weather conditions, making it suitable for outdoor applications.

2. Chemical Resistance: It offers moderate resistance to a variety of chemicals, including oils, greases, and certain acids. However, it may not be suitable for highly aggressive solvents.

3. Temperature Range: Neoprene gaskets can typically withstand temperatures from -40°C to 120°C (-40°F to 248°F), depending on the specific formulation.

4. Flexibility and Compression: Neoprene maintains good flexibility and can compress to form tight seals, adapting to surface irregularities.

• Durability: Neoprene gaskets have good wear resistance, contributing to their longevity in various applications.
• Versatility: They can be used in a wide range of environments, making them suitable for many industries.
• Ease of Installation: Generally easy to cut and shape, making them customizable for specific applications.

• Automotive: Used in engine gaskets, seals, and other automotive components to prevent leaks.
• Plumbing: Found in pipes, fittings, and faucets to create watertight seals.
• HVAC: Used in heating and cooling systems to prevent air leaks.
• Industrial Equipment: Commonly found in machinery and equipment to seal joints and prevent contamination.

When selecting neoprene rubber gaskets, consider factors such as:

• Chemical Compatibility: Ensure that neoprene is suitable for the specific fluids or gases it will encounter.
• Temperature: Verify that the operating temperature is within the gasket's specified range.
• Sizing and Customization: Proper sizing is essential for effective sealing; neoprene can often be cut or molded to fit specific applications.

Additional Information:

• Production Capacity: 50
• Delivery Time: within 7 days

Nitrile rubber O-rings, also known as nitrile or Buna-N O-rings, are circular sealing components made from nitrile rubber, a synthetic rubber known for its excellent resistance to oils, fuels, and other hydrocarbons. Here are some key features and applications:

1. Oil and Fuel Resistance: Excellent for applications involving petroleum-based fluids and lubricants.
2. Temperature Range: Typically can operate in temperatures from -40°F to 250°F (-40°C to 121°C), depending on the specific formulation.
3. Good Mechanical Properties: Offers good tensile strength and elasticity, making it suitable for dynamic sealing applications.
4. Aging Resistance: Resists degradation from exposure to heat and ozone.

• Automotive Industry: Commonly used in fuel systems, engines, and hydraulic systems.
• Industrial Machinery: Seals in pumps, compressors, and valves.
• Aerospace: Used in hydraulic and fuel systems due to its high-performance characteristics.

• Compatibility: While nitrile is resistant to many oils and fuels, it may not be suitable for certain solvents or aromatic hydrocarbons.
• Hardness: Available in various hardness levels (measured in durometers) to suit different sealing needs.
• Installation: Proper installation is crucial to prevent pinching or twisting, which can lead to leaks.

Neoprene rubber gaskets are sealing components made from Neoprene rubber, a synthetic elastomer known for its excellent versatility and performance across a wide range of applications. These gaskets are designed to form a seal between two mating surfaces, preventing the leakage of liquids, gases, or other substances while providing resistance to wear, temperature, and environmental conditions.

1. Weather and Ozone Resistance: Neoprene is highly resistant to aging, UV radiation, and ozone, making it ideal for outdoor and weather-exposed applications.

2. Oil and Chemical Resistance: Neoprene gaskets are resistant to oils, greases, and various chemicals, which makes them suitable for use in automotive, industrial, and marine applications.

3. Temperature Resistance: Neoprene gaskets can operate in a wide temperature range, typically from about -40°C to +120°C (-40°F to +250°F), making them effective in both hot and cold environments.

4. Good Compression Set: Neoprene maintains its flexibility and sealing ability over time, even after prolonged compression, making it ideal for creating tight seals under pressure.

5. Non-Flammable: Neoprene is self-extinguishing when exposed to flames, which can be a critical property in certain industrial or electrical applications.

• Automotive: Used for engine gaskets, window seals, and door seals, where resistance to heat, oil, and environmental exposure is crucial.
• Plumbing: Neoprene gaskets are used in pipe fittings, water pumps, and HVAC systems to create leak-proof seals.
• Industrial Machinery: For sealing components like valves, pumps, and tanks where chemical, temperature, and environmental resistance are required.
• Marine: In boats and ships, where gaskets need to resist saltwater, oils, and other harsh conditions.

• Durability: Neoprene gaskets offer long-lasting performance, resisting wear and tear even in challenging environments.
• Cost-Effective: Due to its balanced properties, Neoprene is often a more affordable option compared to other specialized elastomers.
• Versatility: Neoprene gaskets can be molded into various shapes and sizes to meet specific sealing needs, making them highly customizable for different applications.

Additional Information:

• Production Capacity: 25
• Delivery Time: within 7 days of QC approval