Quality as the core, and we will continuously customize high-quality encapsulated o rings, seal ring price, silicone sealing ring solutions for you. As a highly innovative manufacturing enterprise for an o ring, advanced management concept, excellent R&D team, first-class products and services constitute our core competitiveness. Looking forward to the future, our company will continue to strengthen scientific and standardized quality management as the guide to promote product development and quality to a higher level. An experienced sales team with many years of overseas business experience ensures that we will be an excellent partner. A modern company is a product of a certain stage of socio-economic development and is an inevitable requirement for large-scale production. Customers' trust in us is the foundation for the company to survive. High-quality products, preferential prices and after-sales service are our eternal promise! Welcome customers at home and abroad to visit us and negotiate cooperation! Customer orientation is the direction of our business work, and customer demand is the core of all our work. After years of thoughtful planning and steady development, our company has worked hard with all employees under the guidance of the "5 high" spirit of high starting point, high requirements, high configuration, high culture and high quality. Finishing has always been our constant purpose. Good products are in control of the details, we check every level, and strive to perfect the details of the product.
  • PFA O Ring
    FEP O-ring is a high-performance sealing element. It combines the excellent chemical stability of FEP and the elastic sealing properties of O-ring, and is often used in harsh industrial...
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  • Coated O Ring
    Coated O-rings are composite seals with special functional coatings applied to the surface of traditional rubber O-rings. By combining the elasticity of rubber with the surface characteristics of...
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  • Encapsulated O Ring
    Encapsulated O ring is a composite seal composed of a traditional rubber O-ring and an outer coating (such as PTFE, PFA or other high-performance plastics). It has the advantages of rubber...
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  • FEP Encapsulated Silicon O Ring
    FEP Encapsulated Silicon O Ring is a composite sealing material. It combines the elasticity of silicone with the chemical inertness and temperature resistance of FEP, and is suitable for sealing...
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  • NBR Rubber O Ring
    NBR Rubber O Ring is a ring seal made of nitrile rubber, widely used in static or dynamic sealing applications. Due to its excellent oil resistance, wear resistance and low cost, this O Ring has...
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  • PTFE Backup Ring
    PTFE Backup Ring is an anti-extrusion ring used to enhance the performance of elastic seals (such as O-rings and star rings). It is usually installed on the low-pressure side of the seal to...
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  • Viton O Ring
    Viton O-ring is a high-performance elastic seal with excellent high temperature resistance, oil resistance and chemical corrosion resistance. It is widely used in the automotive, aerospace,...
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  • X-RING
    The x ring is an elastic sealing element with an X-shaped cross section, which belongs to the reciprocating motion seal. It is improved on the basis of the traditional O-ring. Through the unique...
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  • Y-RING
    The Y-ring is a one-way sealing element with a "Y"-shaped cross section, designed for reciprocating motion and widely used in hydraulic and pneumatic systems. Its unique lip structure can...
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Wilson Fisher star star star star star
The product I bought is great, and the test certificate is also included.
Miranda Ross star star star star star
I have to say, this is a pleasant transaction, and the seller is very patient and considerate for us when answering our questions.
Eugene Nguyen star star star star star
I like that it is exactly as described, that there is no color difference, and that it is very comfortable to wear.
Kenneth Soto star star star star star
These items have received unanimous praise from my customers, thank you very much!
Deanna Wright star star star star star
They do not blindly expand production, but expand production capacity and innovate products on the basis of ensuring product quality.
Diana Wright star star star star star
One of the things that impressed us most was the prompt feedback we received from you on a daily basis and the progress of the shipment.
Summit Racing™ AN O-Ring to AN Adapter Fittings...

WebThese Summit Racing™ AN O-ring to AN adapter fittings are the perfect solution to your plumbing needs. The O-ring fittings provide a leak-free seal and the durable anodized finish stands up to...

What Is An O-Ring? History and Applications of O-Rings...

WebJun 12, 2017 · History of the O-Ring. The first U.S. patent for the O-Ring was filed by 72-year-old machinist Niels Christensen. Born in Tørring, Denmark in 1865, Christensen immigrated to the...

Dash Number 114 O-Rings | McMaster-Carr...

WebX-Profile Chemical-ResistantViton® Fluoroelastomer O-Rings. Also known as Quattro Seals and X- rings, these X-profile O-rings have four points of contact for a better seal in dynamic applications...

What Is an O-ring? An O-ring Guide: How …...

WebApr 7, 2020 · An O-ring is a mechanical gasket with a round cross section. The name O-ring comes from the fact that the item is shaped like the letter O and looks like a ring. An...

O-Ring Size Chart & Calculator - Metric...

Web295 rows · Please click here to view O-Ring Size Chart Get A Quote If you have any questions, please fill out the form below and a Rocket Seals technical expert will get in...

Buy O-Rings Online - All O-Ring Brands & Compliance Types...

WebBuy O-Rings Online Order online from the world's largest o-ring inventory network for fast shipping and competitive pricing. Find the best o-ring for your application and order...

We uphold the people-oriented, honest and pragmatic, win-win cooperation business principles, to provide you with high quality window wedge seal, 3 4 o ring, car window rubber seal price, car rubbers . Ningbo Zhonggao Rubber & Plastic Manufacturing Co., Ltd. is well-known as one of the leading an o ring manufacturers and suppliers in China. Please feel free to wholesale custom made an o ring at competitive price from our factory. For more company information, contact us now.
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