| 样品或现货：样品 | 是否标准件：标准件 | 标准编号：多款供选 |
| 品牌：CENTURY SPRING | 用途：五金,电子通讯,自行车,多种用途 | 形状：涡卷弹簧 |
| 材质：多款供选 | 钢丝直径：多款供选（mm） | 弹簧外径：多款供选（mm） |
| 弹簧内径：多款供选（mm） | 节距：多款供选（mm） | 自由高度：多款供选（mm） |
| 旋向：多款供选 | 型号：根据客户要求提供 |
Century Springwarehouses the largest inventory of high-gradeextension springsin the world. Extension springs are designed to absorb and store energy as well as create a resistance to a pulling force. It is initial tension that determines how tightly together an extension spring is coiled. This initial tension can be manipulated to achieve the load requirements of your particular application. All Century extension springs are wound with an initial tension force which offers a small deflection load for secure installation "holding". The initial tension is equal to the minimum force required to separate adjacent coils. Each spring is of the constant diameter type with a variety of hook/loop styles.Spring Anchors are also available.