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| Brand Name: | FanYing |
| Model Number: | DIN 3869 ED-RING 14 |
| MOQ: | 1000 pieces |
| Price: | USD$ 0.48 |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 300000 PIECES PER DAY |
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.
ED ring is an elastomer seal used as an axial static seal. It is used in threaded oil ports and screw ends. Its cross-section remains almost constant under high pressure. Compared with ordinary O-rings, its advantages are:
The mechanical deformation of the cross-section is small, there is no relative movement during the pressure cycle, excellent sealing performance is maintained for a long time, and the working pressure can reach 60Mpa.
Advantages of ED circle:
High temperature resistance, oil resistance, chemical resistance, ozone resistance, weather resistance, anti-aging, chemical solvent resistance, smoldering property, excellent air tightness, and famous for its chemical resistance. Suitable for weak acids and weak bases.
Disadvantages of ED circle:
Intolerant to ketones, lipids, and nitrates;
Rubber O Rings, also known as ED rings, are a type of sealing ring made from rubber material that is commonly used in various industries such as automotive, aerospace, and plumbing. They are designed to create a tight seal between two or more parts, preventing leakage of fluids or gases under high pressure or temperature.
At our company, we offer a wide range of Rubber O Rings in different sizes and specifications to meet the diverse needs of our clients. In addition, we also provide custom-made O rings with the option of OEM and ODM services.
Trust our high-quality Rubber O Rings for your sealing needs. Contact us today to learn more and place your order!
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
| Product Name | FKM O Rings |
|---|---|
| Material | FKM (Fluorocarbon rubber) |
| Technology | Compression Molding |
| Processing Services | Mold Opening |
| Working Pressure | ≤40 Mpa |
| Oil Resistance | Good |
| Tear Strength | 16-30 N/mm |
| Pressure Range | Up To 5,000 Psi |
| Standard | DIN 3869 ED-RING 14 |
| Available Size | C/s Depend On Client Demand |
| Custom | Available OEM/ODM |
| Packing | Cartoon Bag |
| Application | Used as orings and seals in various industries such as automotive, aerospace, and engineering |
| 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 |
The FanYing Rubber O Rings, also known as FKM O Rings, are the perfect solution for sealing in the oil and gas field industry. Our product, DIN 3869 ED RING, is widely recognized for its high quality and durability, making it a top choice for companies in need of reliable sealing solutions.
Our Rubber O Rings are specifically designed for oil and gas field sealing, making them the ideal choice for use in harsh environments. They are made using compression molding technology, ensuring a perfect fit and long-lasting performance. This allows them to withstand high pressure and extreme temperatures, making them highly resistant to wear and tear.
At FanYing, we understand that every company has different requirements when it comes to O Rings. That's why our product is available in a wide range of sizes, with varying cross-sections (C/s) to suit the specific needs of our clients. We also offer customizable options to meet any unique demands, making our O Rings a versatile and reliable choice for any sealing application.
Our Rubber O Rings have a maximum working pressure of ≤40 Mpa, making them the perfect choice for use in high-pressure environments. Their excellent sealing performance ensures that there are no leaks, which can save companies a significant amount of time and money in maintenance and repairs.
With our focus on quality and customer satisfaction, we offer OEM and ODM services, providing our clients with the freedom to customize their O Rings according to their specific requirements. This allows us to cater to a wide range of industries, including oil and gas, chemical, and automotive, among others.
Choose FanYing Rubber O Rings for reliable and durable sealing solutions in the oil and gas field industry. Our high-quality products, along with our customizable options and exceptional customer service, make us the top choice for companies looking for the best O Rings in the market. Contact us today for more information or to request a quote!
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.
Brand Name: FanYing
Model Number: DIN 3869 ED-RING 14
Place of Origin: China
Working Pressure: ≤40 Mpa
Sample: Freight Collect
Standard: DIN 3869 ED-RING 14
Processing Services: Mold Opening
Technology: Compression Molding
At FanYing, we specialize in providing high-quality orings and seals for various industries. Our FKM Wall Sealing technology ensures superior performance and durability for our rubber o rings.
Our products can be customized to meet your specific needs and requirements. As the leading manufacturer in China, we guarantee the highest quality standards for our products.
With a working pressure of ≤40 Mpa, our rubber o rings are suitable for a wide range of applications. We also offer the option of Freight Collect for samples, making it easy and convenient for you to test our products.
Our standard DIN 3869 ED-RING 14 ensures compatibility with various systems and equipment. Our experienced team can provide Mold Opening services to create custom designs according to your specifications.
Using state-of-the-art Compression Molding technology, we can produce rubber o rings with precision and efficiency. Trust FanYing for all your rubber o ring needs.
Our Rubber O Rings are packaged in sturdy boxes and shipped via reliable transportation methods to ensure safe delivery to our customers.
Each Rubber O Ring is individually wrapped in plastic to protect it from damage during shipping. The rings are then placed in a box with sufficient padding to prevent movement and ensure that they arrive in perfect condition.
We offer a variety of shipping options to meet the needs of our customers. These include standard ground shipping, expedited shipping, and international shipping.
For domestic orders, we use trusted carriers such as UPS, FedEx, and USPS. Customers can track their order and receive estimated delivery dates through our website or by contacting our customer service team.
For international orders, we work with reliable shipping companies to ensure timely delivery and proper handling of our products. Customers are responsible for any applicable customs fees and duties.
At Rubber O Rings, we strive to provide our customers with a smooth and hassle-free shipping experience. If you have any questions or concerns about your order, please don't hesitate to reach out to our customer service team.
