Linde Polymer Tec Co.,Ltd. is one of the most experienced manufacturers and suppliers of straw hat sealing ring in China, also supports customized service. Please feel free to buy high quality straw hat sealing ring for sale here from our factory.
Straw hat sealing ring
|
Material |
NBR |
|
Color |
Black |
|
Hardness |
Shore A90±2 |
|
Working Temperature |
-30 °C~+100 °C |
|
Certification standards |
ISO;ASTM;FDA;RoHS |
Certification standards
ISO 9001 is an international standard for maintaining a consistent quality management system in the manufacturing of sealing rings. ASTM standards are used for testing and evaluating the performance of materials and products. FDA approval is required for sealing ring items that come into contact with food to ensure safety and cleanliness. To avoid dangerous compounds, the RoHS directive applies to materials and components used in electronic and electrical equipment, requiring compliance with restricted substance regulations.
Introduce
Straw hat sealing rings are critical sealing devices used in mechanical equipment and industrial applications to prevent substance or external impurity leakage. These rings, which are usually constructed of rubber or elastic materials, have a distinctive straw hat shape that fits tightly around the shaft or opening of the equipment, forming an efficient barrier. They are frequently employed in sectors such as automotive, mechanical, and chemical. These rings' design and specs may differ based on the individual equipment and application environment.
Advantage
The straw hat sealing ring is an elastic material that establishes a sealing barrier around equipment shafts or orifices, preventing leakage of liquids, gases, or dust. It offers excellent wear resistance, resistance to chemical corrosion, and elastic recovery ability. The ring's main function is to create a reliable sealing layer, preventing impurities from entering, reducing friction and wear, reducing energy loss, and reducing noise and vibration. Its wide adaptability allows it to provide various specifications and sizes according to different equipment and application requirements. Overall, the straw hat sealing ring ensures long-term reliability and efficiency.
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