SPRING WASHER

SPRING WASHER

Spring washers are a subtype of washers that are conical in shape to prevent them from resting flush against a surface without the presence of a load. They are designed to provide a spring force and absorb shock by providing an axial load that counters vibrations. As a result, spring washers can drastically prevent fasteners from loosening over time.

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Details

INTRODUCTION

Spring washers play an integral role in assembly applications to eliminate rattle, maintain assembly tension, absorb shock loads, and provide controlled reaction for dynamic loads. These components are ideal in industries that involve high-vibration machineries such as electrical, industrial, oil & gas, and valve applications. It is important to note that the deflection rate of the washer is contingent on the washer’s dimensions and materials.

How to Use a Spring Washer

You can install spring washers similarly to flat washers. We recommend the following steps to ensure a tight connection:

Place the spring washer under the threaded fastener in place, with the concave side of the washer facing the flange or bearing surface. The convex side of the washer should make contact with either or both of the nut and the bolt head. When used correctly, a spring washer will hold the nut or other threaded fastener in place. To help it accomplish this, put the spring washer on first, below the fastener.
Ensure that the washer is flush against the fastener and the other surface to create a tight connection.
Tighten with the proper torque for reliable hold and a safe application. You can accomplish this by turning a wrench or ratchet clockwise. For a specific torque value, use ourdetailed guide that breaks down how to calculate torque to tighten bolts.
As a final step, examine the washer and make sure that it is working correctly. If the washer is not working correctly, loosen the nut or threaded fastener and fix the washer.

Surface Treatment

Yellow zinc plated , white zinc plated , white-blue zinc plated, black

PACKING & DELIVERY

On the loading day, customer visited our factory to inspect their shipment of self drilling screws.
Our customers were pleased to see that all of our products were of the highest quality with a shining surface treatment.
The zinc plated self drilling screws are specially designed to resist corrosion and rust, ensuring that they remain secure and stable in any environment.
As a company, we are committed to product quality, and that is why we use the best materials and the latest technology to produce our self drilling screws.
In conclusion, our visitors were impressed with their shipment inspection and were highly satisfied with the quality and packaging of our products.

ABOUT US

Hebei Delong Fastener Manufacturing Co., Ltd. is located in Yongnian District, Handan City, Hebei Province, the distribution center of fasteners. It is close to Beijing Zhuhai Expressway, Beijing Guangzhou railway and national highway 107. It has convenient transportation and superior geographical location.

The company was founded in 2006. The company focuses on the R & D of high-end fasteners, with an annual production capacity of more than 8000 tons. It has first-class production equipment, technology and heat treatment equipment in Taiwan