Engineered Elastomeric Solutions for Critical Applications
For over 20 years, The Haining Chaoyue Seals has specialized in custom-engineered elastomeric components that deliver precise, consistent performance in your most demanding applications.
When reliability is non-negotiable, our solutions ensure your systems function flawlessly.
Visit our website for a variety of custom molded rubber parts and products. If you can’t find what you’re looking for, don’t worry! Our seasoned experts offer design assistance and custom parts that solve problems for end users and manufacturers. We formulate custom compounds to deliver specialized performance that no off-the-shelf-products can match.
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Square Silicone Rubber End Plugs
Plug pipe to keep dust and coatings out of tubes. These silicone end cap plugs also prevent the pipe or tube caused by friction, to be dents and nicks . Push them onto just about any square object.
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Square-profile Fluorosilicone Rubber Bar
Customized ultra-soft square profile (FVMQ) fluorosilicone rubber bar sealing strips
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DIN 3869 profile ring seals are widely used in hydraulic and pneumatic systems, providing reliable sealing solutions for static applications. These profile ring seals, manufactured according to the
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Abrasion-Resistant Polyurethane Rubber Tubes
Use these tubes as jackets, seals, and insulation in areas where rubbing and scraping could cause wear. They are made of polyurethane, which combines the shock-absorbing qualities of rubber with the
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Abrasion-Resistant Polyurethane Rubber Cord
Stronger than natural rubber, these polyurethane rods combine the shock-absorbing qualities of rubber with the tear resistance of plastic. Use them to seal narrow spaces such as channels.
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Oil- and Abrasion-Resistant Polyurethane O-Ring Cord. Polyurethane O-ring Cord resist mineral oil, motor oil, and ethylene glycol. They have a round profile and are suitable for a wide range of
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Heavy Duty Shaft-Mounted Rotary Shaft Seals. Also known as V-rings and flingers, normally made of material in FKM/NBR/EPDM or Silicone.
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Our rubber inflatable seals are the perfect product for a variety of applications where it is important to seal two surfaces that move in relation to each other. Air-inflated gaskets, i.e. pneumatic
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Able to withstand temperatures up to 400℃ （The upper limit of temperature resistance of reinforced graphite composite gasket can reach 550℃ even more）these graphite gaskets have a stainless steel
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White FDA Approved FKM Viton Gaskets
White FDA Approved FKM Viton gaskets The white food safe FDA approved Viton / FKM gaskets are heat, fuel, acid, and chlorinated hydrocarbon resistant. They can be used with any kind of food.
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