What matters should be paid attention to when purchasing spring accessories

What matters should be paid attention to when purchasing spring accessories

When we develop a new product when there is a need for springs, we should find a spring manufacturer suitable for us to cooperate, so if we should pay attention to those matters in order to avoid unnecessary losses. Let us spring manufacturers to give you a few suggestions:

1. Drawing design

When we want to buy a spring product, we must first design the data of the product, and communicate with the spring manufacturer more clearly through the engineer's drawing. Drawing an accurate spring drawing is the first step and the most important step in the purchase of spring accessories. The accuracy of the drawing directly affects the quality of the spring product.

2. Select and screen suppliers

If we use spring products for the first time, then the spring manufacturers need us to screen, through the comparison to choose a suitable supplier for us, there are a lot of spring manufacturers on the Internet, we have to choose the quality and reputation are relatively good manufacturers to cooperate, but also through field inspection, to understand whether our selected suppliers are suitable for us.

3, spring accessories material comparison

When choosing the spring manufacturer to cooperate in the production of spring accessories, we can carry out technical exchanges with the spring manufacturer, listen to the other party's suggestions combined with our practical application, choose the spring raw materials suitable for us, whether it is pressure spring, torsion spring, circlip spring or some special spring, as a professional spring manufacturer have their own manufacturing experience, Through communication we can choose our ideal products more correctly.

4. Sample trial

When we have started to produce springs, we should first ask the spring factory to provide us with sample production, and produce the spring products we want to customize in small batches. Through the sample, we can further compare the designed springs and make timely improvements. Some spring products such as pressure springs produced in large quantities without passing the sample are easy to cause batch loss due to negligence in design.

5. Inspect the product

When the spring factory sends the complete production of the product to the company, we should timely test the spring. The pressure spring tests whether its compression capacity and size meet the requirements we have determined. The tension spring mainly tests its tension and open length and outer diameter, and the torsion spring mainly tests whether its torque arm length and Angle are deviant, and whether the torque meets our standards. All springs have to pass the corresponding surface inspection to detect whether the surface treatment of our spring accessories has met our environmental requirements and corrosion resistance. Do the above steps we can ensure that the quality of the spring we buy meets the standard, if there are individual special requirements should also be technical testing, if there is a need for spring parts processing production can contact us, with your support we can go further.