Qingdao Ruichen Sealing Technology Co., Ltd.
Qingdao Ruichen Sealing Technology Co., Ltd.
Products

Products

Get Ruichen Sealing's wholesale polyurethane/rubber seals, spring-energized seals, and engineering plastics. Durable OEM/ODM products with free samples.
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Clad O-Ring

Clad O-Ring

If you want to buy high-quality Clad O-Ring, you can choose the China manufacturer, Ruichen Seal. Clad O-Ring perfectly combines the elasticity and sealing properties of rubber with the chemical resistance of Teflon. It has excellent sealing performance and chemical corrosion resistance and can be used in a variety of industries and equipment.
O-Ring

O-Ring

Ruichen Seals is a professional seal manufacturer and supplier, providing high-performance, cost-effective O-ring products to new and old customers. O-rings have simple structure, reliable performance, low price, and easy selection. They are widely used in hydraulic, pneumatic systems and various dynamic and static sealing occasions.
Spring Energized Seal for Rotating Shaft

Spring Energized Seal for Rotating Shaft

As a professional seal manufacturer, Ruichen Seal's Spring Energized Seal for Rotating Shaft includes two series: RC2055 and RC2056. It is designed for one-way pressure on rotating shafts and can meet diverse sealing needs. The sealing and durability have also been rigorously tested by our R&D team.
End Flange Spring Energized Seals

End Flange Spring Energized Seals

Choose Ruichen Seals as your supplier and choose high-quality End Flange Spring Energized Seals. We attach great importance to product research and development and quality assurance in production, and provide different sealing materials and seals for different working conditions. They have good performance, durability and reliability. If you want to know more information, you can contact us at any time, or customize it.
Universal Spring Energized Seal for Shaft Hole

Universal Spring Energized Seal for Shaft Hole

FS universal spring energized seal has a symmetrical structure and is a Universal Spring Energized Seal for Shaft Hole, which is one of the products that Ruichen Seals can provide you with. We have been focusing on the research and development and production of seals and sealing materials for many years. We are a reliable Chinese manufacturer and supplier, providing you with complete sealing solutions.
Radial Spring Energized Seals

Radial Spring Energized Seals

Looking for a Radial Spring Energized Seals supplier? Ruichen Seals' RC16 and RC65 series are high-performance Radial Spring Energized Seals solutions designed for harsh working conditions and special media. In addition to our reliable production capabilities, we also have strong R&D capabilities. We have cooperated with major companies and universities, and we also hope to establish good cooperative relations with new and old customers around the world.
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