O Ring 212*3.5
O-Rings: The Ultimate Sealing Solution
-Introduction
At DTO, we specialize in crafting high-performance O-rings that stand up to the toughest challenges. Our O-rings are designed to provide reliable sealing in a variety of applications, ensuring optimal performance and durability. Whether you need standard sizes or custom solutions, our team of experts is here to help.
-What Are O-Rings?
O-rings, also known as O-seals, are circular seals made from various elastomeric materials. They are used to prevent leaks in fluid systems and are widely applied in automotive, aerospace, and industrial applications due to their exceptional sealing properties.
-Why Choose DTO for Your O-Rings?
Unmatched Quality: Our O-rings are crafted from premium materials, ensuring they exceed industry standards for durability and longevity.
Broad Range of Materials: From Nitrile (NBR) to Fluoroelastomer (FKM), Silicone (VMQ), and more, we offer a diverse selection of materials to suit your specific application needs.
Customization Options: Need a specific size or material? Our expert team can work with you to create customized O-rings that precisely match your requirements.
Rapid Turnaround: With extensive stock and efficient production processes, we guarantee prompt delivery without compromising on quality.
Global Support: Our experienced team provides exceptional customer service and technical support worldwide.
-Features and Benefits
Exceptional Durability: Our O-rings are designed to withstand extreme temperatures, pressures, and chemical environments.
Reliable Performance: They maintain their shape and integrity over time, ensuring consistent sealing performance.
Versatile Applications: Suitable for automotive, aerospace, and industrial machinery, including fuel systems, brake systems, engine components, and more.
Easy Installation: Our O-rings are easy to install, reducing downtime and increasing productivity.
Cost-Effective: High-quality materials and efficient production methods ensure cost-effectiveness without sacrificing performance.
-Why DTO?
Expertise: With years of experience in the automotive and industrial sectors, our team understands the critical importance of reliable seals.
Innovation: We continuously invest in research and development to bring innovative sealing solutions to the market.
Customer Satisfaction: Our priority is ensuring that our customers receive the best possible products and services.
-Contact Us
Description
Application
Automotive industry: In automotive engines, transmission systems, braking systems, fuel systems, cooling systems and air conditioning systems, O-rings are used to seal various types of liquid and gas media, such as oil, brake fluid, fuel, refrigerant, etc.
Aerospace: Aircraft hydraulic systems, fuel systems, oxygen systems and other critical parts of the seal, all need O-rings to ensure safety and reliability.
Chemical and petrochemical industry: In chemical production equipment such as pumps, valves, pipe connections, storage tank interfaces, etc., O-rings are used to seal a variety of corrosive chemicals and high temperature and pressure fluids.
Medical device and pharmaceutical industry: O-rings play a key sealing role in medical equipment, pharmaceutical delivery systems, disposable medical devices, hemodialysis machines, etc., to ensure sterility and safety.
Food and beverage industry: Food grade O-rings are used to seal beverage filling machines, food processing equipment, refrigeration equipment, etc. The material must comply with food safety regulations to ensure that the food will not be contaminated.
Household appliances: In washing machines, refrigerators, dishwashers and other household appliances, O-rings are used for waterproof sealing and airtight sealing.
Energy and power industry: generators, transformers, transmission and distribution equipment and other power facilities of the oil circuit seal, gas seal and other links.
Mechanical equipment: Industrial robots, injection molding machines, machine tools, printing machinery and other industrial production equipment, O-rings are used for the sealing of hydraulic and pneumatic systems and transmission components.
Construction and Engineering: In the construction industry of water pipes, valves, fire protection systems, O-rings are also an indispensable sealing element.
Electronic equipment: In some precision instruments and electronic equipment, O-rings are also used for waterproof and dustproof sealing.
