Product Description:

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 are high-quality sealing rings made from FKM (Fluorocarbon Rubber) material, also known as FKM rings or FPM (Fluorocarbon Rubber Material) rings. The FKM material is a synthetic rubber with excellent resistance to oil, gas, and high temperatures, making it suitable for use in the oil and gas industry. These rings are also known as WF rings, referring to their shape, which resembles the letter "W".

Rubber O Rings are widely used in various applications, especially in the oil and gas field, for their superior sealing performance. They are designed to provide a tight seal between two or more parts, preventing the leakage of fluids and gases. The O rings are available in different sizes, depending on the specific requirements of the clients.

• Using: Rubber O Rings are primarily used for sealing purposes in the oil and gas field. They are suitable for use in various equipment, such as pumps, valves, and pipelines, to prevent leakage of oil and gas.
• Standard: These O rings are manufactured according to the DIN 3869 ED-RING 14 standard, ensuring their high quality and reliability.
• Oil Resistance: Rubber O Rings are made from FKM material, which has excellent resistance to oil. This property makes them ideal for use in the oil and gas industry, where they are exposed to various types of oils.
• Gas Resistance: In addition to oil resistance, these O rings also exhibit excellent resistance to various gases, making them suitable for use in gas pipelines and other equipment.
• Pressure Range: Rubber O Rings can withstand high pressure, up to 5,000 psi, making them suitable for use in high-pressure environments in the oil and gas field.
• Available Sizes: These O rings are available in different sizes, depending on the client's demand. They can be custom-made to fit specific equipment, ensuring a perfect seal.

Overall, Rubber O Rings are essential sealing components in the oil and gas field, providing a reliable and efficient solution for preventing leakage. With their excellent oil and gas resistance, pressure resistance, and high temperature resistance, these O rings ensure a long service life and cost savings for clients. Available in various sizes and manufactured according to the DIN 3869 ED-RING 14 standard, these O rings are the perfect choice for all sealing needs in the oil and gas industry.

Features:

• Product Name: Rubber O Rings
• Technology: Compression Molding
• Processing Services: Mold Opening
• Avilable Size: C/s Depend On Client Demand
• Working Pressure: ≤40 Mpa
• Oil Resistance: Good
• Viton WF rings
• Walform
• Walform Plus

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

Technical Parameters:

Applications:

Brand Name: FanYing

Model Number: DIN 3869 ED-RING 14

Place of Origin: China

Packing: Cartoon Bag

Processing Services: Mold Opening

Using: Oil Gas Field Sealing

Pressure Range: Up To 5,000 Psi

Custom: Available OEM/ODM

Are you looking for high-quality rubber rings that can withstand extreme pressure and provide excellent sealing for your oil and gas field operations? Look no further than FanYing's Rubber O Rings!

Our Rubber O Rings are made from top-grade materials such as Viton and Nitrile rubber, ensuring durability and resistance to various chemicals and temperatures. These materials are also known for their excellent sealing properties, making them the perfect choice for oil and gas field applications.

One of our most popular products is the ED Ring, also known as the Energized Double Lip Ring. This type of ring is designed to provide a superior seal even under high pressure conditions, making it ideal for use in oil and gas fields. With our DIN 3869 ED-RING 14 model, you can expect a maximum pressure range of up to 5,000 Psi, which is perfect for the demanding conditions of the oil and gas industry.

We also offer WF rings, also known as the Wiper and Scraper Rings, which are specially designed to prevent contamination and protect the internal parts of your machinery. These rings are crucial in ensuring the smooth operation of your equipment in the harsh conditions of the oil and gas field.

At FanYing, we understand that every customer has unique requirements, and that's why we offer custom options for our Rubber O Rings. With our available OEM/ODM services, you can have your rings tailor-made to meet your specific needs and specifications.

Our Rubber O Rings are easy to install and can be used in a variety of applications, including valves, pumps, pipelines, and more. They are also highly versatile and can be used in different industries, such as oil and gas, chemical, and automotive.

When it comes to packaging, we use high-quality cartoon bags to ensure that your rings are protected during transportation and storage. We also offer mold opening services to provide you with a wider range of sizes and designs to choose from.

Choose FanYing's Rubber O Rings for your oil and gas field sealing needs and experience the highest level of performance and reliability. Contact us now for more information and to place your order!

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.

Customization:

Brand Name: FanYing

Model Number: DIN 3869 ED-RING 14

Place of Origin: China

Custom: Available OEM/ODM

Tear Strength: 16-30 N/mm

Technology: Compression Molding

Using: Oil Gas Field Sealing

Working Pressure: ≤40 Mpa

FanYing offers customized FKM Rubber Seal for DIN 3869 ED-RING 14, also known as WF-ring or WF seals. Our seals are made with high-quality FKM rubber and are available for customization according to your specific needs.

With a tear strength of 16-30 N/mm, our FKM Rubber Seal is durable and reliable for use in various applications. Our advanced compression molding technology ensures precise and consistent dimensions for a perfect fit.

These seals are specially designed for use in oil and gas field sealing, providing excellent resistance to harsh environments and high working pressures up to 40 Mpa. Trust FanYing for all your sealing needs.

Packing and Shipping:

Rubber O Rings are typically packaged in plastic bags or boxes to protect them from dust, dirt, and moisture during storage and transportation. The packaging materials used are usually recyclable and environmentally friendly. Each bag or box is labeled with the product name, size, and quantity for easy identification.

For larger orders, Rubber O Rings may be packaged on trays or in bulk bags to reduce packaging waste and increase efficiency during shipping.

Special packaging can also be provided upon request, such as individual blister packs or custom boxes with company logos.

Rubber O Rings can be shipped via various methods, depending on the customer's preference and urgency of delivery. Some common shipping methods include:

• Standard ground shipping: This is the most economical option for domestic and international deliveries. It may take 5-7 business days for domestic shipments and 10-14 business days for international shipments.
• Expedited shipping: For urgent orders, expedited shipping options such as overnight or express delivery can be arranged at an additional cost.
• Air freight: For large orders or international shipments, air freight can be arranged for faster delivery.
• Sea freight: This is the most cost-effective option for large orders and international shipments. However, it may take longer for the products to arrive at the destination.

Regardless of the shipping method chosen, Rubber O Rings are carefully packed and labeled to ensure safe and timely delivery. Tracking information will also be provided to the customer for easy monitoring of the shipment.

For international shipments, customs and import taxes may apply, and customers are responsible for any additional charges or fees.

In conclusion, we take great care in packaging and shipping our Rubber O Rings to ensure they arrive in perfect condition and on time. If you have any special requests or questions regarding packaging and shipping, please feel free to contact us.

FAQ:

• Q: What is the brand name of this product?
• A: The brand name of this product is FanYing.
• Q: What is the model number of this product?
• A: The model number of this product is DIN 3869 ED-RING 14.
• Q: Where is this product manufactured?
• A: This product is manufactured in China.
• Q: What is the material used for making this product?
• A: This product is made of rubber.
• Q: What is the size of this product?
• A: This product has a standard size of DIN 3869.