Silicon Carbide Seal Rings
Product name: Valve seals
Material type: Silicone,NBR,EPDM,FKM,SBR,NR,etc
Hardness: 20-90 Shore A
Size:Customized O-ring
Application:For all industries
Certificate:FDA,RoHs,REACH
OEM/ODM: Available
MOQ: 5,000PCS
Products Description
Silicon Carbide Seal Rings are advanced ceramic materials that are used to ensure the highest levels of performance and reliability in mechanical sealing applications. These rings are made from a combination of silicon and carbon and possess excellent high-temperature resistance, wear resistance, and chemical resistance properties. They are ideal for use in harsh environments, such as those found in the chemical processing, petrochemical, and automotive industries.
Silicon Carbide Seal Rings are primarily used in applications where a high degree of resistance to wear and abrasion is required. These sealing rings are capable of withstanding high temperatures and can operate at temperatures of up to 1400°C. They are also highly resistant to chemical reactions, making them the preferred choice for use in corrosive environments.
One of the key advantages of Silicon Carbide Seal Rings is their excellent dimensional stability. They are able to maintain their shape and form even when exposed to extreme thermal and mechanical stress, which means that they can provide a long service life and reduce the need for frequent maintenance or replacement.
Silicon Carbide Seal Rings are available in a variety of designs and sizes to meet specific application requirements. These rings can be customized to suit specific needs, making them an ideal option for applications that require a high level of precision and accuracy.
Overall, Silicon Carbide Seal Rings are high-performance ceramic materials that offer superior quality, reliability, and durability. They are a cost-effective option for advanced sealing applications and are used in a variety of industries to improve operational efficiency and reduce maintenance costs.
Your design OEM customized high-performance silicon carbide sealing ring
Product Specifications
| Name | Valve seals |
| Material Type | NBR,EPDM,SILICONE,FKM,SBR,NR,etc. |
| Hardness | 20-90 Shore A |
| Color | Any color is OK |
| Size | Customized O-Rings |
| Tolerance Standard | AS568, ISO2768-M or ISO3302-1:2014 CLASS M2 |
| Material Characteristic | See below rubber materials properties |
| Application | For all industries |
| Certificates | FDA, U L, ROHS, REACH |
| OEM / ODM | Available |
| Packing Details | PE + Export carton / as per your request |
| Production Capacity & Lead Time | |
| Production Capacity | 200,000 pcs per month |
| Lead Time | 7 days for prototype tooling & samples, 14 days for production mold, 14-25 days for MOQ |
| Shipping & Payment Terms | |
| Port of Loading | Xiamen port |
| Shipping Method | Sea,Air,DHL,UPS,FEDEX,TNT, etc. |
| Payment Terms | T/T, L/C, Paypal, Western Union |
Product Pictures


Our products are made of high-quality silicone and a variety of rubber materials, with excellent elasticity, abrasion resistance and tear resistance, and have passed the ROHS, RACH and PAHS testing certifications. We will test and test each batch of new materials. Keep the test report, all unqualified raw materials will be returned to the supplier.

EPDM Seal is usually manufactured by compression molding, rubber injection molding and die cut tool.
EPDM O Ring has good resistance to weather, ozone, water, chemicals, which can be used for alcoholic & carbonylic components, sealing under high temperature steam environment, bathroom equipment, auto radiator & braking systems. However, EPDM Rubber Seal is not recommended for food application or exposure to mineral oil.
1. Excellent oxidation resistance, ozone resistance and corrosion resistance.Features of EPDM O ring:
2. Excellent curing performance
3. It is the lowest density of all rubbers and can absorb a large amount of fillers and grease, which has little impact on EPDM performance.As a result, EPDM gaskets are often made into low-cost rubber compounds.
4. Main chain of epDM rubber ring saturation polymerization: heat, light and oxygen resistance, especially ozone resistance.
Therefore, EPDM O Ring can be widely used various fields, like auto parts, waterproof materials for building industry, wire & cable sleeve, heat-resistant rubber tube, rubber belt, automobile sealing gasket, and so on.
EPDM O Ring can be in long-term operation under 150℃, which has good characteristics of resistance to heat, aging, weather resistance, excellent electrical insulation properties, good chemical resistance and impact elasticity.
Our services:
1. Welcome OEM manufacturing: products, packaging, etc
2. Customized design of exclusive sealing products
3. Free samples for your test
4. Make a quick quote
5. Help customers contact freight forwarding and assist transportation

Hot Tags: Silicon Carbide Seal Rings, China, manufacturers, suppliers, factory
Send Inquiry




