CBD.SEALS

Tel: 86-17788539660

O-rings

O-rings

More than 100 million SKU O-rings for High performance and low cost
Your sealing solution specialist
Looking for a reliable sealing solution?
Our CBD SEALS high performance rubber O-Rings are the best choice which have passed ISO69001 as well as various product standards regarding FDA EU and UPS Class VI, etc. and are compliant to GB/T3452.1-2205, AS-568, DIN3771, JIS B2401 and ISO 3601. Whether it’s FFKM and Viton in extreme temperatures or HNBR, NBR and EPDM in high-pressure environments, as well as silicone in contact with a wide range of chemicals, our O-rings provide excellent sealing performance. The hardness of our materials ranges from 30 degrees to 95 degrees to meet the needs of different applications, O-ring sizes from 0.1 to 1,000 inner diameter have a whole mold, for larger sizes we are vulcanized through the segment processing, and the inner diameter can be unlimited, there is no limit to the minimum diameter of the wire part of the line can be done to 0.1mm.
What types of O-rings do we offer?
Solvay High Performance FFKM Perfluoroelastomer
Our CBD SEALS FFKM O-ring have Excellent chemical resistance, high temperature resistance, media resistance which similar performance to Dupont, from industrial to semiconductor industry, we have a variety of grades for u to choose it.
Solvay High Performance FFKM Perfluoroelastomer
Our CBD SEALS FFKM O-ring have Excellent chemical resistance, high temperature resistance, media resistance which similar performance to Dupont, from industrial to semiconductor industry, we have a variety of grades for u to choose it.
O-rings Application Areas:

Hydraulic and pneumatic systems

O-rings are used to seal hydraulic cylinders, cylinders, valves, fittings and other components to prevent liquid or gas leakage.

Automotive industry

O-rings are used to seal various components in automotive engines, transmissions, braking systems, fuel systems and air conditioning systems.

Aerospace

O-rings are widely used in hydraulic, fuel and control systems in airplanes, rockets and satellites due to the high demand for sealing performance and temperature resistance.

Food and beverage industry

The use of FDA-compliant O-rings ensures that products are not contaminated during food processing and packaging.

Medical devices

non-toxic, sterilization-resistant O-rings are used in medical devices and equipment such as syringes, infusion sets and surgical tools.

Chemical and petroleum industry

In chemical processing equipment, tanks, pipes and pumps, O-rings are used to seal against a wide range of chemicals.

Water treatment and marine engineering

in pumps, valves and marine platforms, O-rings are used to prevent leakage of water and seawater.

Electronics and semiconductor industry

O-rings are used to protect sensitive electronic components in the sealing and dust protection of electronic equipment.

Construction and earthworks

O-rings are used for waterproofing and vibration damping in building windows, doors, curtain walls and bridge bearings.

Agricultural machinery

In tractors, harvesters and other agricultural machinery, O-rings are used for seals in hydraulic systems and transmission systems.

Railroad and rail transportation

O-rings are used for sealing and vibration damping in braking systems, door systems and connectors in trains and subways.

Energy industry

O-Rings are used to seal and protect critical components in wind turbines, solar tracking systems and nuclear power plants.

Why Choose Our CBD Seals O-rings ?

Material Selection, Craftsmanship

We understand that every application has unique needs. That’s why we offer O-rings in a wide range of materials, from nitrile to fluoroelastomer to silicone, each carefully selected to ensure superior sealing performance under extreme temperatures, pressures and chemical environments.

The Art of Customization, Precision Matching

Our craftsmanship doesn’t stop at standard specifications. We offer customized services, whether it’s a special size, shape, or specific material requirement, we can precisely match the O-Ring to your needs.

Quality guards, strict control

In the hall of quality, we never compromise. Our quality control system is like a strict guardian, to ensure that each O-ring can withstand the test of time and environment, so that your equipment operation is worry-free.

Technical assistance, professional escort

Our technical team is like a wise guide, ready to provide professional technical support and consulting services. We not only provide products, but also provide solutions to ensure that your every choice is a wise move.

Benefit from cost, create value together

We understand the importance of cost, so we provide you with competitive prices through large-scale production and efficient supply chain management, so that your investment is worthwhile.

Fast delivery, timely response

In the race against time, we never fall behind. Our logistics and inventory management systems ensure that we can respond quickly to your needs and provide you with timely delivery services.

Certified, Compliant

Our products meet international standards and industry-specific requirements, ensuring that you are compliant in any market or application.

Sincerity after the sale, service first

Our service philosophy is “customer first”. We provide comprehensive after-sales service to ensure that you do not have to worry about anything in the process of using our products.

Responsibility of environmental protection, green counterparts

We adhere to the concept of environmental protection, the use of environmentally friendly materials and production processes, and work with you to protect the earth’s homeland.

Related Links

CAT Part No Search

Manufactured to Caterpillar's exacting specifications with more than 20,00 seals available with 1000000pcs in stock

Material Selection Guide

Multiple material comparisons of temperature, performance, chemical resistance, and abrasion resistance available

O-Ring Size Charts

Provide AS-568, BS ISO3601-1, BS4518, JIS and Common Metric Standard
O-Ring Size

Contact Us

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