Molded Mini Epdm Food Grade Silicone O Ring Seals 20-90 Shore-A

Rubber O-ring is a circular cross-section rubber sealing ring. It is made of rubber material and possesses excellent elasticity and wear resistance. O-rings are commonly used in various industrial and mechanical applications to create a tight seal between two components and prevent leakage.

O-rings are suitable for a wide range of operating conditions, including high temperatures, low temperatures, high pressures, and low pressures. They are widely used in automotive, aerospace, pharmaceutical, chemical, and other industries. O-rings are typically installed in circular or semi-circular grooves, and they form a seal through compression and deformation.

There are various sizes and materials available for O-rings, such as nitrile rubber, silicone rubber, fluoroelastomer, etc., to cater to different application needs. Proper installation and maintenance are crucial for achieving effective sealing and extending the O-ring's service life.

In summary, rubber O-rings are commonly used sealing components that provide reliable sealing and leak prevention in a wide range of industrial applications. They have diverse applications, suitable for various operating conditions and environments.

Specification of O Ring Seal

Custom Rubber Parts Certificate

Industry recognized quality certification:

1. IAFT16949 certification is a quality management system certification for the automotive industry. For rubber product manufacturers, it is essential. Obtaining IAFT16949 certification means that the company follows strict quality management requirements in design, development, production, and service processes. This helps ensure the quality stability, consistency, and compliance of rubber products with automotive industry requirements. IAFT16949 certification is an important factor for automotive manufacturers and suppliers when choosing partners, as it demonstrates the company's commitment to and capability in quality management.
2. NSF certification is crucial in rubber products to ensure compliance with food safety and drinking water safety requirements. In products involving food contact materials (such as seals, pipes, gaskets, etc.), NSF certification signifies the recognized safety and hygiene of the product materials. This is vital for the food processing industry, drinking water systems, and other applications related to food safety. NSF certification conveys reliability and hygiene information about rubber products to customers.
3. KTW certification is specific to German drinking water systems and holds significant importance for rubber products. Obtaining KTW certification means that rubber products do not release harmful substances when in contact with drinking water and comply with relevant hygiene and chemical stability standards. This is crucial for rubber seals, pipes, and other contact materials used in drinking water systems. KTW certification instills trust and reliability regarding the compatibility of rubber products with drinking water safety.
4. WRAS certification primarily applies to UK drinking water systems and is important for rubber products to ensure they do not contaminate water quality when in contact. WRAS certification serves as a mark of public health and safety, guaranteeing that the material of rubber products meets the relevant hygiene standards and regulatory requirements. For rubber seals, pipes, and other contact materials used in drinking water systems, WRAS certification demonstrates their safety and compliance, enhancing customer trust and acceptance.

In summary, IAFT16949, NSF, KTW, and WRAS certifications are vital for ensuring the quality, safety, and compliance of rubber products. They provide industry recognition and build customer trust, particularly in applications related to the automotive industry, food safety, drinking water systems, and public health.

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