| After-sales Service: | Yes |
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| Warranty: | 1 Yaer |
| Certification: | ISO 9001:2000, ISO 9001:2008 |
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O-ring is a common sealing element. In mining machinery parts, especially in parts such as boom cap, the function of O-ring is mainly to prevent liquid or gas from leaking. Specifically, the O-ring is installed in the rectangular groove of the shaft or hole, and provides the sealing effect through its elastic deformation. The following are some key points in the application of O-ring in mining machinery:
Sealing function: O-ring plays a sealing role in specified temperature, pressure and different liquid and gas media at rest or in motion.
Environmental adaptability: O-ring can withstand oil, acid and alkali, wear and chemical erosion, and is suitable for various environments.
Prevent leakage: create a reliable seal at the interface connecting two or more parts to prevent liquid or gas from leaking through the interface.
Installation requirements: When installing, it is necessary to ensure that the O-ring has an appropriate compression amount, so that it cannot be too small to cause leakage or too large to cause stress relaxation.
Simple maintenance: O-ring is simple in design and easy to install and replace, which is helpful to maintain the normal operation of mining machinery.
Sealing medium: suitable for sealing oil, water, gas and other media to ensure the sealing effect of machinery under complex working conditions.
Wear resistance and self-lubrication: O-ring has good wear resistance and self-lubrication performance, and can work under the condition of oil-free lubrication to prolong the sealing life.
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