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What is the purpose of the special screw?

Special screws are suitable for products with safety requirements and can only be locked in one direction. They are tamper-proof components. Due to the inclination of the special screw slot, the special screw can only allow the screwdriver to push the (one-way) screw in one direction.

2021-10-15

What are the advantages of non-standard industrial screw customization? What is the material of industrial screw?

With the development of industrial technology, people have higher and higher requirements for the quality of life. More and more products choose non-standard customization. Industrial screws have become indispensable tightening requirements in daily life such as industrial equipment and furniture. The development of industrial technology has also led to the non-standard customization of screw parts. For this reason, the following editor will talk about the benefits of non-standard industrial screw customization and what materials are available for industrial screws.

2021-10-09

One minute to share how to choose the right industrial screws

A screw is a tool that uses the physical and mathematical principles of circumferential rotation and friction of the inclined surface of an object to tighten each part of the object step by step. It plays an important role in industry. As long as there is industry on the earth, the role of industrial screws will always be important. It is a common invention in people's production and life for thousands of years. From the perspective of application fields, it is a great invention of mankind.

2021-09-23

Cup head screw multi-station processing device

The existing cup head screw multi-station processing device has the following disadvantages: 1. When processing the workpiece, the multi-station is discontinuous, and the position of the workpiece needs to be moved multiple times for processing, which is inconvenient for processing; 2. The workpiece needs to be clamped multiple times during the processing. And rotation. In the existing device, the position of the workpiece is fixed after fastening, which is inconvenient to use. To this end, we propose a multi-station cup head screw processing device.

2021-09-16

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Huizhou Huihuachang Hardware Products Co., Ltd.

Huizhou Huihuachang Hardware Products Co., Ltd. is a professional fastener manufacturer specializing in the production, research and development and sales of fasteners. It is a large domestic manufacturer specializing in the production of 12.9-grade high-strength screws.

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Address: Tongqiao Industrial Zone, Zhongkai High-tech Zone, Huizhou City, Guangdong Province

Telephone:+86-18948276082

Fax: 0752-3329498

E-mail:hua@hua-hz.com

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