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Kunshan Hong Yong Sheng Precision Hardware Products Co.,Ltd mainly manufacture precision hardware parts and accessories. Factory direct.
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Spring Washer Manufacturer

Spring washers in the connection after tightening, will rely on its own reaction force to increase the connection between the axial tension and increase friction to play the role of anti-loosening. Spring washers in the mechanical bearing and non-bearing structure in the application of more, and because of the low cost, easy to install, more suitable for the need for frequent dismantling of the working conditions.

We have our own Spring Washer factory in China, so we can OEM/ODM standard and non-standard fasteners, Precision Hardware Parts and accessories. We export and wholesale Spring Washer since 2006.

About
Kunshan Hong Yong Sheng Precision Hardware Products Co.,Ltd.
Kunshan Hong Yongsheng Precision Hardware Products Co., Ltd. was established in September 2006, is a professional China Spring Washer manufacturer and factory, the production of various types of precision parts, PEM series of standard fasteners, non-standard parts of the custom enterprise, the company's production equipment imported from Japan CNC computer numerically-controlled lathes, Taiwan CAM walking knife type high-precision automatic lathes, and various types of auxiliary equipment, precision testing equipment, totaling more than 100 units, monthly output of up to 5 million pieces. Our products are used in many fields such as electronic communications, computer monitors and chassis, automotive parts, 3C household appliances, medical equipment, pneumatic machinery, sports equipment, furniture, lighting, aerospace, military, photovoltaic, intelligent industry and so on, and we have the technical ability to develop new products.
The company has obtained two quality system management certificates of ISO9001:2015 and IATF16949:2016.
At present, the company has been for Japan, Sweden, the United States, Singapore, Malaysia, Hong Kong and the Pearl River Delta and many other customers to provide services, now the main customers are: Japan Sharp (SHARP), Japan SMC, Japan Panasonic (Panasonic), the Swedish automobile VOVOL, etc., all the fixed assets investment of more than 30 million dollars, welcome friends from all walks of life to the factory to visit, study, consulting and come! We welcome friends from all walks of life to visit our factory, investigate, consult and come to us for sample processing.
We are looking forward to establishing a good business partnership with you with mutual trust and reciprocity!
Certificate Of Honor
  • ISO9001:2015
  • IATF16949:2016
News
Spring Washer Industry knowledge

Why is spring washer indispensable in mechanical connections?

In mechanical connections, the spring washer is a small component that cannot be ignored. Its role may be overlooked by most people, but it plays an important role in ensuring that the connection is strong and reliable. This article will explore why the spring washer is indispensable in mechanical connections and how it works.

The main function of the spring washer is to provide preload force. When two objects are connected together, the spring washer is placed under the bolt or nut, where it is compressed and creates elasticity. This elasticity ensures that the connection is tight and remains stable. This preload is very important, especially when subjected to vibration or impact, to prevent the bolts from loosening and maintain the stability of the connection.

In addition to providing preload, the spring washer also balances the load on the connection. When two objects are connected together, a certain amount of pressure and load will occur between them. The presence of spring washers can balance these loads, making the connection more even and reliable. This is particularly important for connections that carry heavy loads, as it reduces stress concentrations and extends the service life of the connection.

In addition, spring washer can also resolve differences between materials. In a mechanical connection, the two parts of the connection may be made of different materials, and their coefficients of thermal expansion and hardness may be different. This difference can lead to uneven tightening of the connection or even looseness. The existence of spring washer can make up for this difference, maintain the stability of the connection, and prevent loosening from occurring.

The spring washer plays an integral role in mechanical connections, ensuring the stability and reliability of the connection by providing preload, balancing loads and resolving material differences. It may be a small component, but its importance cannot be underestimated. Whether in cars, machinery or furniture, spring washers play a key role in ensuring that connections always remain tight and stable.