Are you in the market for high-quality perfluoroelastomer (FFKM) O-rings but unsure where to start? With the growing demand for these specialized seals, comparing the top factories in China is more important than ever. Understanding the strengths and offerings of each manufacturer can save you time and money while ensuring you get the best products for your needs. Imagine having access to the most reliable suppliers, enhancing your projects’ efficiency and performance. Dive into our comprehensive comparison to discover the leading FFKM O-ring factories in China and make informed decisions for your business!
Perfluoroelastomer FFKM O ring Manufacturer – JST-Seals
Product Details: Perfluoroelastomer FFKM O ring Manufacturer – KALFLUO® 1680 with excellent resistance to chemical corrosion and a maximum operating temperature of 230 °C.
Technical Parameters:
– Hardness: Shore A 78
– Tensile strength: 15.9 MPa
Application Scenarios:
– Mechanical seal
– Pump
Pros:
– Excellent chemical resistance
– High-temperature tolerance
Cons:
– Limited size options
– Higher cost compared to standard O-rings
Perfluoroelastomer / FFKM O-Rings – China Manufactuer – Savvy
Product Details: Perfluoroelastomer / FFKM O-Rings are high-performance rubber seals suitable for high-temperature conditions, with a maximum resistance of up to 320°C.
Technical Parameters:
– Material: FFKM / FFPM / Perfluoroether / Perfluoro
– Temperature Range: -10 °C to 320 °C
Application Scenarios:
– Used in aerospace, aviation, chemical, petroleum, and nuclear energy industries.
– Suitable for harsh conditions where fluorine rubber is incompetent.
Pros:
– Excellent chemical compatibility and high-temperature resistance.
– Long shelf life of about 20 years.
Cons:
– High cost compared to other O-rings.
– Poor low-temperature resistance.
Perfluoroelastomer FFKM O rings and seals manufacturer in China
Product Details: Perfluoroelastomer FFKM O rings and seals manufactured by JST to meet demanding sealing needs in various industries.
Technical Parameters:
– Applicable Temperature: -40℃ to 315℃
– Tensile Strength: Up to 20.5 MPa
Application Scenarios:
– Semiconductor industry
– Petrochemical industry
Pros:
– Excellent chemical corrosion resistance
– High temperature resistance
Cons:
– Limited availability in non-standard sizes
– Potentially higher cost compared to standard seals
China FFKM ORINGS Manufacturers and Suppliers, Factory | BD SEALS
Product Details: FFKM O-rings, manufactured by Ningbo Bodi Seals Co., Ltd., known for excellent chemical resistance and high-temperature stability.
Technical Parameters:
– Flexible Fluoroelastomer Seals
– Exceptional resistance to acids, solvents, fuels, and oils
Application Scenarios:
– Oil and gas industry
– Chemical processing
Pros:
– High-quality sealing performance under extreme conditions
– Strict quality control throughout production
Cons:
– Limited information on specific sizes
– Potentially higher cost compared to standard O-rings
Perfluoroelastomer FFKM Rubber O Ring – Ningbo Kaxite Sealing Materials …
Product Details: Perfluoroelastomer FFKM Rubber O Ring have excellent resistance to extreme temperatures, -10°C to +260°C. Some special compounds can operate beyond 316°C. FFKM O rings are resistant to nearly all chemicals.
Technical Parameters:
– Color: Black/white
– Specific gravity: 1.5g/cm3
– Hardness: 40°-80° Shore A
– Tensile strength: 7.6 MPa (min)
– Elongation at break: 150% (min)
– Compression set 204°C 70 hrs: Permanent set 15% (max)
– Low temperature resistance: -10°C
– Temperature range: -10°C to +316°C
Application Scenarios:
– High Vacuum Technology and Semi-conductor industries
– Almost all chemical applications
– Food and medicine application
– Pump Reactor Blender Valve
– Mechanical Seal
– Aerospace fields
Pros:
– Excellent temperature resistance up to 316 °C
– Extraordinary chemical resistance
– Retains elasticity similar to FKM
– Reliable and long term service
– Good vacuum performance
– Good aging resistance
Cons:
– FDA standard can be limited
– Specific applications may require special compounds
FFKM O-rings-customized Perfluoroelastomer (FFKM) O-Rings china-Lanhe Seals
Product Details: FFKM O-rings are customized Perfluoroelastomer (FFKM) O-Rings designed for harsh sealing conditions.
Technical Parameters:
– Tensile strength: 1700-3000 PSI
– Elongation at break: 100-300%
– Density: 1.9-2.5 g/cm3
– Temperature Range: -25℃ to -250℃
– Hardness range: 50-90 Shore A (70 Shore A is most common)
Application Scenarios:
– Pharmaceutical industry: organic acid and alkali corrosion, high temperature cor…
– Semiconductor industry: plasma and gas corrosion, high cleanliness requirements
– Chemical industry: strong acid and alkali corrosion
– Nuclear power thermoelectric industry: high-temperature steam corrosion
– Laser plating industry: high cleanliness and high temperature corrosion
– Petroleum industry: heavy oil and hydrogen sulfide corrosion
– Automobile battery industry: high temperature and strong active medium corrosion
Pros:
– Excellent corrosion and high temperature resistance
– Increases service life of seals and reduces maintenance costs
Cons:
– High raw material cost
– Not suitable for less harsh sealing conditions
Perfluoroelastomer (FFKM) O-Rings | Global O-Ring and Seal
Product Details: Perfluoroelastomer (FFKM) O-Rings are designed for a vast temperature range, chemical resistance in aggressive applications, and long service life. They include high-performance options like Kalrez®, Chemraz®, and PERFREZ®.
Technical Parameters:
– Hardness: 75 Shore A
– Tensile Strength: Up to 2,598 psi
Application Scenarios:
– Chemical processing
– Pharmaceutical applications
Pros:
– Excellent chemical resistance
– High temperature stability
Cons:
– Higher cost compared to standard O-Rings
– Limited availability in some regions
china Perfluoroelastomer (FFKM) O-Rings suppliers-Lanhe Seals
Product Details: FFKM O-rings made of Perfluoroelastomer rubber for harsh conditions, elastic and thermologically stable.
Technical Parameters:
– Tensile strength: 1700-3000 PSI
– Elongation at break: 100-300%
– Density: 1.9-2.5 g/cm3
– Temperature range: -25℃ to 250℃ (short-term up to 300℃)
– Hardness range: 50-90 Shore A (70 Shore A most common)
Application Scenarios:
– Aerospace
– Aviation
– Chemical industry
– Petroleum
– Nuclear energy
Pros:
– High temperature resistance
– Good chemical stability
– Excellent physical and mechanical properties
Cons:
– Swelling in fluorinated solvents
– Requires careful selection of curing agents
Perfluoroelastomer FFKM O-rings | Sunraz™ FFKM O-rings
Product Details: Perfluoroelastomer FFKM O-rings – Sunraz™
Technical Parameters:
– Max Continuous Working Temp: up to 330°C
– Chemical resistance: nearly universal compatibility
Application Scenarios:
– Semiconductor wafer manufacturing
– Oil and gas recovery
Pros:
– Excellent chemical resistance
– High temperature stability
Cons:
– Significantly higher cost compared to standard rubber products
– Limited availability in some sizes
Best FFKM Rubber O-ring Suppliers & Factory – China FFKM Rubber O-ring …
Product Details: FFKM Rubber O-Ring manufactured by Kaxite Seal, known for high temperature and chemical resistance, suitable for critical applications.
Technical Parameters:
– Hardness: 62-91 Shore A
– Maximum Continuous Service Temperature: up to 330°C
Application Scenarios:
– Aerospace industry
– Pharmaceutical industry
Pros:
– Superior temperature resistance
– Nearly universal chemical compatibility
Cons:
– Higher cost compared to standard materials
– Limited availability in some regions
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Perfluoroelastomer FFKM O ring Manufacturer – JST-Seals | Perfluoroelastomer FFKM O ring Manufacturer – KALFLUO® 1680 with excellent resistance to chemical corrosion and a maximum operating temperature of 230… | – Excellent chemical resistance – High-temperature tolerance | – Limited size options – Higher cost compared to standard O-rings | www.jst-seals.com |
| Perfluoroelastomer / FFKM O-Rings – China Manufactuer – Savvy | Perfluoroelastomer / FFKM O-Rings are high-performance rubber seals suitable for high-temperature conditions, with a maximum resistance of up to 320°C… | – Excellent chemical compatibility and high-temperature resistance. – Long shelf life of about 20 years. | – High cost compared to other O-rings. – Poor low-temperature resistance. | savvyrubber.com |
| Perfluoroelastomer FFKM O rings and seals manufacturer in China | Perfluoroelastomer FFKM O rings and seals manufactured by JST to meet demanding sealing needs in various industries. | – Excellent chemical corrosion resistance – High temperature resistance | – Limited availability in non-standard sizes – Potentially higher cost compared to standard seals | www.jst-seals.com |
| China FFKM ORINGS Manufacturers and Suppliers, Factory | BD SEALS | FFKM O-rings, manufactured by Ningbo Bodi Seals Co., Ltd., known for excellent chemical resistance and high-temperature stability. | – High-quality sealing performance under extreme conditions – Strict quality control throughout production | – Limited information on specific sizes – Potentially higher cost compared to standard O-rings |
| Perfluoroelastomer FFKM Rubber O Ring – Ningbo Kaxite Sealing Materials … | Perfluoroelastomer FFKM Rubber O Ring have excellent resistance to extreme temperatures, -10°C to +260°C. Some special compounds can operate beyond 31… | – Excellent temperature resistance up to 316 °C – Extraordinary chemical resistance – Retains elasticity similar to FKM – Reliable and long term servi… | – FDA standard can be limited – Specific applications may require special compounds | www.seal-china.com |
| FFKM O-rings-customized Perfluoroelastomer (FFKM) O-Rings china-Lanhe Seals | FFKM O-rings are customized Perfluoroelastomer (FFKM) O-Rings designed for harsh sealing conditions. | – Excellent corrosion and high temperature resistance – Increases service life of seals and reduces maintenance costs | – High raw material cost – Not suitable for less harsh sealing conditions | www.lanhechina.cn |
| Perfluoroelastomer (FFKM) O-Rings | Global O-Ring and Seal | Perfluoroelastomer (FFKM) O-Rings are designed for a vast temperature range, chemical resistance in aggressive applications, and long service life. Th… | – Excellent chemical resistance – High temperature stability | – Higher cost compared to standard O-Rings – Limited availability in some regions |
| china Perfluoroelastomer (FFKM) O-Rings suppliers-Lanhe Seals | FFKM O-rings made of Perfluoroelastomer rubber for harsh conditions, elastic and thermologically stable. | – High temperature resistance – Good chemical stability – Excellent physical and mechanical properties | – Swelling in fluorinated solvents – Requires careful selection of curing agents | www.lanhechina.cn |
| Perfluoroelastomer FFKM O-rings | Sunraz™ FFKM O-rings | Perfluoroelastomer FFKM O-rings – Sunraz™ | – Excellent chemical resistance – High temperature stability | – Significantly higher cost compared to standard rubber products – Limited availability in some sizes |
| Best FFKM Rubber O-ring Suppliers & Factory – China FFKM Rubber O-ring … | FFKM Rubber O-Ring manufactured by Kaxite Seal, known for high temperature and chemical resistance, suitable for critical applications. | – Superior temperature resistance – Nearly universal chemical compatibility | – Higher cost compared to standard materials – Limited availability in some regions | www.ffkm-o-rings.net |
Frequently Asked Questions (FAQs)
What are perfluoroelastomer FFKM O-rings used for?
Perfluoroelastomer FFKM O-rings are primarily used in applications requiring high chemical resistance and thermal stability. They are ideal for sealing in harsh environments, such as in the oil and gas, chemical processing, and semiconductor industries. Their unique properties make them suitable for extreme temperatures and aggressive chemicals.
How do I choose the right FFKM O-ring for my application?
To choose the right FFKM O-ring, consider factors like the operating temperature, chemical exposure, and pressure conditions. It’s also essential to assess the size and shape of the O-ring needed for your specific application. Consulting with a manufacturer can help you make the best choice.
Are FFKM O-rings more expensive than other types?
Yes, FFKM O-rings tend to be more expensive than standard elastomer O-rings due to their specialized manufacturing process and superior material properties. However, their durability and performance in extreme conditions can lead to cost savings in the long run by reducing maintenance and replacement needs.
What is the manufacturing process for FFKM O-rings in China?
The manufacturing process for FFKM O-rings typically involves mixing fluoropolymer compounds, molding, and curing them under controlled conditions. Chinese factories often utilize advanced technology and quality control measures to ensure high standards in production, making them competitive in the global market.
How can I ensure the quality of FFKM O-rings from a Chinese factory?
To ensure quality, look for factories with ISO certifications and positive customer reviews. Request samples to test their performance in your application. Additionally, consider visiting the factory or working with a third-party inspection service to verify their manufacturing processes and quality control measures.