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机械弹簧机、变频弹簧机和最先进的电脑弹簧机,它只能加工小于弹簧钢丝线径30倍数的弹簧螺距和直径(仅指压缩弹簧),大于30倍数的,则弹簧个体扭曲变形,弹力性能完全丧失,成为弹簧制造上一大禁区。大螺距、大直径弹簧机,由于成型装置结构特殊,能够绕制出大于弹簧钢丝线径30倍数,尽至200倍数的弹簧螺距和直径,并且保持了完整的弹簧个体良好的弹簧弹性,从此开创了小钢丝制造大弹簧的历史,是弹簧制造工艺上一次突破,也是弹簧超弹力性能一次发现。小钢丝大弹簧是用来配套其他
Mechanical spring machine, frequency conversion spring machine and the most advanced computer spring machine, it can only process the spring pitch and diameter less than 30 times the spring wire diameter (only refers to the compression spring), greater than 30 times the number, the spring individual distortion, elastic Complete loss of performance, a spring manufacturing a large area. Large pitch, large diameter spring machine, due to the special structure of the molding device can produce more than 30 times the spring wire diameter, up to 200 times the number of spring pitch and diameter, and maintain the integrity of the spring individual good spring flexibility, The history of a large spring made of small steel wire is the last breakthrough in the spring manufacturing process and a discovery of the spring super elastic performance. Small wire large spring is used to support the other