نحوه انتخاب دستگاه فنر فشرده سازی CNC?
1. Measure the wire diameter of your own spring wire (it is very important to understand the diameter of the spring wire, different wire diameters will use different دستگاه بهارs)
2. Spring belongs to which type of wire diameter (such as torsion spring, compression spring, butterfly, special-shaped, etc., different springs will use different spring m