How Nitrogen Gas Springs Achieve Excellent Wear Resistance for Metal Molds and Injection Molds?

Nitrogen gas springs are a type of spring that use high-pressure nitrogen gas as the working medium. They are widely used in the industrial field, especially in the metal mold and injection mold industry, where they can provide elastic pressure for various mold actions, such as ejection, return, cushioning, stripping, etc. However, what makes nitrogen gas springs stand out from other types of springs is their excellent wear resistance. How do they achieve this remarkable feature? This article will introduce you to the following aspects.

The Source of Wear Resistance

The source of wear resistance of nitrogen gas springs lies in their structure and working principle. Nitrogen gas springs usually use single-wall or composite chamber structures, which seal the high-pressure nitrogen gas in the pipe. Then, the operator uses a special device to seal the nitrogen gas in the pipe. At the same time, the spring is tested according to the requirements to meet the industry standards. In addition, the bearings and seals in the spring provide excellent wear resistance for the spring, which can extend its service life. They can also provide various types of springs to meet different application requirements.

The Advantages of Wear Resistance

The wear resistance of nitrogen gas springs brings many advantages for metal molds and injection molds, such as:

• Improving the quality and efficiency of molds, ensuring the stability and accuracy of stamping parts, shortening the time of changing molds on the press, reducing costs.
• Increasing the design flexibility of molds, allowing to adjust the elastic force and force point according to different process requirements, simplifying the mold structure, shortening the manufacturing cycle.
• Adapting to various scenarios, acting as air cushion devices that do not need external power sources, working normally under various conditions such as temperature, humidity, pressure, etc.

The Conclusion

In conclusion, wear resistance is one of the important characteristics of nitrogen gas springs. It provides high-quality service for metal molds and injection molds. If you want to learn more about nitrogen gas springs or other industrial springs such as nitrogen gas spring, mold spring and disc spring, please feel free to contact us at Gunri Mold Components.

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