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ED ring (beveled flat gasket)
ED ring, also known as ED sealing ring and beveled flat gasket, is
an industrial elastic seal with better sealing effect than O-ring.
ED ring is mainly used for axial static sealing and is used in
threaded oil ports and The cross section of the screw end remains
basically constant under high pressure. In addition to having
corrosion resistance, high temperature resistance, high pressure
resistance, wear resistance and other characteristics similar to
O-rings, the ED ring also has the following features: the working
pressure can reach 60Mpa, it maintains good sealing properties for
a long time, and the cross-sectional mechanical deformation is
small. No relative movement during pressure cycles, among many
other advantages. In addition to being used for hydraulic plugs,
hydraulic transition joints, hydraulic pipe joints, etc., ED rings
(beveled flat gaskets) are also widely used in automobiles,
aviation, shipbuilding, doors and windows, bearings, cylinders,
water pipes, valves, petrochemicals, and biopharmaceuticals. , home
furnishings and other industries.
Rubber O Rings are a type of sealing product that is widely used in various industries for its reliable performance and durability. It is made from high-quality rubber material, ensuring its ability to withstand extreme temperatures and harsh environments. Rubber O Rings are commonly used in hydraulic and pneumatic systems, engines, and other mechanical applications.
These rings are known for their excellent sealing capabilities, making them an ideal choice for preventing leakages and ensuring airtightness. They are also highly resistant to compression, making them suitable for use in high-pressure systems. With its versatility and effectiveness, Rubber O Rings have become a popular choice among industries.
Rubber O Rings are manufactured using the compression molding technology, which involves compressing the rubber material in a mold under high pressure and temperature. This process ensures the O Rings' consistency and uniformity, resulting in a product with high performance and reliability.
For customers who want to test the product before placing a bulk order, Rubber O Rings offers the option of freight collect samples. This allows customers to evaluate the product's quality and performance before making a purchase.
Rubber O Rings are made from high-quality rubber material, which offers excellent resistance to various oils and fuels. This makes them ideal for use in applications that involve contact with oils, such as engines and hydraulic systems. The O Rings' ability to withstand oil exposure ensures a longer lifespan and reduces the need for frequent replacements.
To ensure the safe delivery of the product, Rubber O Rings are packed in cartoon bags. This packaging protects the O Rings from damage during transportation and storage, ensuring that they arrive at the customer's location in perfect condition.
Rubber O Rings are available in various sizes, with the option of customization according to the client's specific requirements. This allows customers to choose the perfect size for their application, ensuring a perfect fit and maximum sealing effectiveness.
In conclusion, Rubber O Rings, also known as Viton rings or WF seals, are a reliable and versatile sealing product that offers excellent performance in various applications. With its advanced technology, good oil resistance, and customizable sizes, it is a top choice for industries looking for a durable and effective sealing solution.
| SN | Model | d1 | 62 | h1+0.1 | h2 | |
| 8 | M8*1 | ~ | 6.50 | 9.90 | 1.00 | 0.50 |
| 10 | M10*1 | 1/8 | 8.40 | 11.90 | 1.00 | 0.50 |
| 12 | M12*1.5 | ~ | 9.80 | 14.40 | 1.50 | 0.80 |
| 14 | M14*1.5 | 1/4 | 11.50 | 16.50 | 1.50 | 0.80 |
| 16 | M16*1.5 | ~ | 13.80 | 18.90 | 1.50 | 0.80 |
| 17 | ~ | 3/8 | 14.70 | 18.90 | 1.50 | 0.80 |
| 18 | M18*1.5 | ~ | 15.70 | 20.90 | 1.50 | 0.80 |
| 20 | M20*1.5 | ~ | 17.80 | 22.90 | 1.50 | 0.80 |
| 21 | ~ | 1/2 | 18.50 | 23.90 | 1.50 | 0.80 |
| 22 | M22*1.5 | ~ | 19.60 | 24.30 | 1.50 | 0.80 |
| 24 | M24*1.5 | 5/8 | 21.80 | 26.90 | 1.50 | 0.80 |
| 27 | M26*1.5 | 3/4 | 23.90 | 29.20 | 1.50 | 0.80 |
| 27 | M27*2 | 3/4 | 23.90 | 29.20 | 1.50 | 0.80 |
| 33 | M33*2 | 1 | 29.70 | 35.70 | 2.00 | 1.00 |
| 42 | M42*2 | 11/4 | 38.80 | 45.80 | 2.00 | 1.00 |
| 48 | M48*2 | 11/2 | 44.70 | 50.70 | 2.00 | 1.00 |
| 60 | M60*2 | 2 | 56.50 | 66.50 | 4.00 | 2.00 |
| Attribute | Value |
|---|---|
| Technology | Compression Molding |
| Using | Oil Gas Field Sealing |
| Working Pressure | ≤40 Mpa |
| Available Size | C/s Depend On Client Demand |
| Pressure Range | Up To 5,000 Psi |
| Tear Strength | 16-30 N/mm |
| Packing | Cartoon Bag |
| Sample | Freight Collect |
| Standard | DIN 3869 ED-RING 14 |
| Oil Resistance | Good |
| FKM rings | WF seals, Walform seals |
ED sealing rings are suitable for installation on various mechanical equipment and perform sealing functions in static or moving conditions under specified temperatures, pressures, and different liquid and gas media. Various types of seals are widely used in machine tools, ships, automobiles, aerospace equipment, metallurgical machinery, chemical machinery, engineering machinery, construction machinery, mining machinery, petroleum machinery, plastic machinery, agricultural machinery, and various types of instruments and meters. element.
ED sealing rings are mainly used for static sealing and reciprocating motion sealing. When used for rotary motion seals, its resistance to gasoline and aliphatic hydrocarbon oils is particularly good, second only to polysulfide rubber, acrylate and fluororubber, but better than other general-purpose rubbers. It has good heat resistance, good air tightness, wear resistance and water resistance, and strong adhesion. The disadvantages are poor cold resistance and ozone resistance, low strength and elasticity, poor acid resistance, poor electrical insulation, and poor resistance to polar solvents. Suitable for automotive transmission oil, with good heat resistance and oil resistance, and stable performance in lubricants containing sulfur, phosphorus and chlorine additives. At the same time, it is resistant to aging, oxygen and ozone, UV resistance, and excellent air tightness. The disadvantage is that it has poor cold resistance, is not resistant to water, steam and organic and inorganic acids and alkali.
FanYing Rubber O Rings, also known as WF seals, are high-quality and durable O-rings designed for various industries and applications. These O-rings are made from FKM rubber, also known as FKM rings, which is known for its excellent resistance to heat, chemicals, and oils. With our advanced technology and strict quality control, our FKM rubber seals are guaranteed to perform under extreme conditions and provide long-lasting sealing solutions.
FanYing is a trusted brand in the rubber seal industry, providing high-quality and reliable products to our customers. Our brand is known for its exceptional performance, advanced technology, and excellent customer service.
Our Rubber O Rings are designed and manufactured according to the DIN 3869 ED-RING 14 standard, ensuring compatibility and reliability for various applications.
Our Rubber O Rings are proudly made in China, with strict quality control and advanced technology to ensure the best performance for our customers.
FanYing Rubber O Rings are designed to withstand high pressure up to 5,000 Psi, making it suitable for a wide range of applications such as hydraulic systems, pumps, and cylinders.
Our FKM Rubber Seals have a tear strength of 16-30 N/mm, making them resistant to tears and damages. This ensures a longer lifespan and better performance for our customers.
One of the main advantages of our FKM Rubber O Rings is its excellent resistance to oils and chemicals. This makes it suitable for use in industries such as automotive, oil and gas, and chemical processing.
We understand that each application may have different requirements, which is why we offer a wide range of sizes for our Rubber O Rings. We can also customize the size according to our client's demands.
At FanYing, we offer OEM/ODM services to meet the specific needs of our customers. We can customize the design, size, and material of our Rubber O Rings to fit their unique requirements.
Our FanYing Rubber O Rings have a wide range of applications in various industries, including:
Our FKM Rubber Seals are commonly used in vehicles for sealing fuel systems, transmissions, and engines. Its excellent resistance to oils and chemicals make it a reliable choice for this industry.
The aerospace industry requires high-performance and durable sealing solutions due to the extreme conditions of space and air travel. Our Rubber O Rings provide excellent pressure and temperature resistance, making them suitable for use in aircraft engines, hydraulic systems, and more.
In the oil and gas industry, our FKM Rubber Seals are widely used in pumps, valves, and other equipment for sealing oil and gas pipelines. Its excellent oil and chemical resistance make it a reliable choice for this industry.
FanYing Rubber O Rings are also used in the medical industry for sealing medical devices and equipment. Its high temperature and chemical resistance make it suitable for autoclaving and sterilization processes.
The chemical processing industry requires sealing solutions that can withstand harsh chemicals and high temperatures. Our FKM Rubber Seals are an excellent choice for this industry, providing reliable and long-lasting sealing solutions.
Overall, FanYing Rubber O Rings are versatile and reliable sealing solutions suitable for various industries and applications. With our commitment to quality and customer satisfaction, we are dedicated to providing the best sealing solutions for our customers worldwide.
Brand Name: FanYing
Model Number: DIN 3869 ED-RING 14
Place of Origin: China
Available Size: C/s Depend On Client Demand
Tear Strength: 16-30 N/mm
Using: Oil Gas Field Sealing
Custom: Available OEM/ODM
Standard: DIN 3869 ED-RING 14
Introducing WF Rings - The Ultimate Solution for Sealing in Oil and Gas Fields
At FanYing, we understand the importance of reliable and efficient sealing solutions in the oil and gas industry. That's why we offer a range of customized rubber O rings, including our flagship product - the WF Rings.
What are WF Rings?
WF Rings are high-quality Walform sealing rings that are designed to provide superior sealing performance in oil and gas field applications. Made from FKM (fluorocarbon) material, these rings are known for their excellent chemical resistance, high temperature tolerance, and durability.
Customization Options
At FanYing, we believe in providing tailor-made solutions to meet our clients' specific needs. That's why we offer various customization options for our rubber O rings, including:
Why Choose FanYing for Rubber O Ring Customization?
Don't settle for generic O rings, choose customized WF Rings from FanYing for the ultimate sealing solution in oil and gas fields. Contact us today to learn more about our customization options and to request a quote.
Many ED rings are produced using synthetic rubber materials. Therefore, the initially set compression amount and resilience of the product will cause permanent deformation after long-term use, and will gradually fail and cause leakage. It can be said that permanent deformation and loss of elasticity are the main reasons for the decline in sealing performance. So what are the causes of permanent deformation?
1. The relationship between compression ratio, stretch amount and permanent deformation of product materials
When producing this product, there are many kinds of rubber formulas, and even different formulas will produce compressive stress relaxation under compression. Generally speaking, compressive stress will decrease with time.
As the use time prolongs, the values of compression ratio and tensile amount will become larger, because the stress drop caused by rubber stress relaxation will also be greater, resulting in insufficient elasticity of the product and reduced sealing performance.
What are the causes of permanent deformation of ED rings?
If the use conditions permit, you should try to reduce the compression rate, which can alleviate product deformation. You can reduce the compression rate by increasing the cross-sectional size.
The degree of deformation of the product's cross-section is closely related to the hardness of the material. Under the premise of the same stretching amount, the hardness is large and the cross-section height is small. Therefore, on the premise of meeting the use requirements, a low-hardness material should be selected.
Due to the action of liquid pressure and tension, the product will gradually undergo plastic deformation after long-term use, resulting in a reduction in cross-section height and loss of sealing performance.
2. The relationship between temperature and product relaxation process
The use temperature is the cause of permanent deformation of the product. High temperatures can easily cause rubber materials to age. The higher the working temperature, the great
Our Rubber O Rings are carefully packaged to ensure their safe arrival at your doorstep. Each ring is individually wrapped in a protective plastic bag and then placed in a sturdy cardboard box. The box is then sealed with tape to prevent any damage during shipping.
We offer a variety of shipping options to meet your needs, including standard ground shipping, expedited shipping, and international shipping. Our shipping rates are calculated based on the weight and destination of your order.
For domestic orders, we use trusted carriers such as UPS, FedEx, and USPS. For international orders, we partner with reliable freight forwarders to ensure timely and secure delivery.
Once your order is shipped, you will receive a tracking number via email so you can track your package's journey to you. We strive to fulfill and ship all orders within 24 hours of receipt.
At Rubber O Rings, we take great care in packaging and shipping our products to ensure they arrive in pristine condition. Shop with confidence knowing that your order will be handled with care from start to finish.
