Automobile Brake Fluid EPDM O Rings Black Temperature Range Minus 50 to 250 Degrees Sealing Elements for Mechanical Systems

Product Description:

EPDM Rubber O Rings are a versatile and highly reliable sealing solution widely used in various industrial and commercial applications. Known for their outstanding performance in demanding environments, these O rings are made from Ethylene Propylene Diene Monomer (EPDM) rubber, a synthetic elastomer renowned for its exceptional resistance to weathering, ozone, and aging. EPDM Mechanical Seals offer excellent durability and flexibility, making them an ideal choice for applications that require a dependable seal under fluctuating temperature and environmental conditions.

One of the key attributes of EPDM Rubber O Rings is their impressive compression set value of 35%. This means that after prolonged compression, the O rings retain their elasticity and sealing capabilities, ensuring a long service life and minimizing the risk of leaks. The ability to maintain shape and function under stress makes EPDM Mechanical Seals highly effective in dynamic and static sealing applications, where consistent pressure retention is critical.

In addition to their compression set, these EPDM O Rings exhibit excellent abrasion resistance. This property allows them to withstand constant friction and mechanical wear without significant degradation, which is essential for maintaining the integrity of seals in rotating or sliding equipment. This abrasion resistance extends the operational lifespan of the O rings, reducing maintenance frequency and costs.

Weather resistance is another standout feature of EPDM Rubber O Rings. They are particularly well-suited for outdoor applications due to their remarkable ability to resist damage from UV rays, ozone, and harsh weather conditions such as rain, snow, and extreme temperatures. This makes EPDM Mechanical Seals a preferred choice for automotive, HVAC, and water treatment industries where exposure to environmental elements is inevitable.

Moreover, EPDM O Rings provide excellent low temperature flexibility. Even in cold environments, they remain pliable and maintain an effective seal without cracking or becoming brittle. This flexibility is crucial for applications in refrigeration, cold storage, and other low-temperature settings, ensuring reliable performance throughout a wide temperature range.

Despite their many advantages, it is important to note that EPDM Rubber O Rings have poor oil resistance. They are not suitable for applications involving direct contact with petroleum-based oils, fuels, or solvents, as these substances can cause swelling, softening, and eventual breakdown of the material. For sealing tasks that involve oil exposure, other materials such as nitrile or Viton O rings might be more appropriate. However, for many other media including water, steam, and certain chemicals, EPDM Mechanical Seals perform exceptionally well.

In summary, EPDM Rubber O Rings are an excellent sealing option for a wide range of applications requiring durability, weather resistance, and flexibility. Their 35% compression set ensures long-term elasticity, while their excellent abrasion and weather resistance make them suitable for harsh and outdoor environments. Although they are not oil resistant, their superior performance in other areas makes them indispensable in industries such as automotive, plumbing, HVAC, and water management. Whether you need reliable EPDM Mechanical Seals for dynamic machinery or static sealing solutions, these O rings provide a cost-effective and high-performance choice for many sealing challenges.

Applications:

The FOLON.A EPDM O Rings, model Factory, originating from Shanghai, China, are designed to meet the demanding requirements of various industrial and mechanical applications. These High Temperature Rubber O Rings are manufactured in compliance with internationally recognized standards such as AS568, BS1516, JISB2401, ISO3601, DIN3771, and DIN3869, ensuring reliable and consistent performance. Certified by TS16949, IATF, NSF, ISO9001, PPAP, ROHS, FDA, and LFGB, these EPDM Sealing Rings guarantee quality and safety across diverse sectors.

One of the primary application occasions for FOLON.A EPDM Mechanical Seals is in the automotive industry, especially where resistance to brake fluids and high temperatures is critical. With an operating temperature range from -50 to 250℃ and excellent abrasion and tear resistance (25 N/mm), these sealing rings are ideal for brake systems, fuel systems, and other automotive components exposed to harsh environments. Their compression set of 35% ensures long-lasting sealing performance, preventing leaks and maintaining system integrity under pressure.

In addition to automotive uses, these EPDM O Rings are widely applied in plumbing, HVAC systems, and industrial machinery. Their ability to withstand extreme temperatures and resist aging, ozone, and weathering makes them suitable for sealing applications in heating and cooling systems, water treatment plants, and chemical processing equipment. The packaging, which includes PE inside and carton outside, ensures that the seals arrive in perfect condition, ready for immediate installation.

FOLON.A’s supply ability supports on-demand production with a minimum order quantity of 1000 pieces, allowing for flexibility in procurement. With a delivery time of 5-8 work days and negotiable pricing, customers can efficiently replenish their stock to meet production schedules. Payment terms via TT further simplify transactions for business clients worldwide.

Overall, FOLON.A EPDM O Rings are indispensable sealing solutions for any application requiring durable, high-performance seals. Whether for automotive brake fluid systems, industrial machinery, or general mechanical sealing needs, these EPDM Sealing Rings provide excellent reliability, mechanical strength, and resistance to harsh conditions, making them a trusted choice across multiple industries.

Customization:

FOLON.A offers premium EPDM Rubber O Rings with customizable options to meet your specific requirements. Our Factory model EPDM O Rings are manufactured in Shanghai, China, adhering to strict quality standards including TS16949, IATF, NSF, ISO9001, PPAP, ROHS, FDA, and LFGB certifications. We provide a wide range of standard sizes such as AS568, BS1516, JISB2401, ISO3601, DIN3771, and DIN3869 to ensure compatibility and performance.

Our Synthetic Rubber O Rings are ideal for automotive manufacturing applications, delivering excellent hole sealing and oil sealing functions. With hardness options ranging from 50 to 90 Shore A, these EPDM Mechanical Seals offer outstanding UV and abrasion resistance, ensuring durability and long-lasting performance even in demanding environments.

We support on-demand production with a minimum order quantity of 1000 pieces, flexible pricing negotiable to suit your budget. Packaging includes PE inside and carton outside to guarantee safe delivery. Typical delivery time is 5-8 work days, with payment terms based on TT.

Choose FOLON.A for reliable, high-quality EPDM Rubber O Rings customized to your needs, backed by professional service and comprehensive certification.

Packing and Shipping:

Our EPDM O Rings are carefully packaged to ensure maximum protection during transit. Each O ring is individually inspected for quality and then securely packed in moisture-resistant bags to prevent any damage or contamination. The bags are placed in sturdy, reinforced boxes designed to withstand rough handling and environmental factors.

For shipping, we use reliable carriers with tracking options to provide timely delivery and complete transparency. We offer various shipping methods to meet your needs, including standard, expedited, and international shipping. All shipments are handled with care to ensure that your EPDM O Rings arrive in perfect condition and ready for immediate use.