SL-A70 弹性减震搭扣
SL-A70 为弹性减震搭扣，SPCC 钢或 SUS304 不锈钢材质：内置压缩弹簧提供弹性预压并吸收锁闭点振动，93 mm 机身锁紧力 100/200/350 N，极限载荷 2800 N；带锁型号可加挂锁或铅封。
- SKU : SL-A70
搭扣采用过死点锁紧：手柄越过中心后机构自锁，抗振防松，单手即可开启，适合频繁开合场合。干燥室内环境选镀锌 SPCC 钢，潮湿、冲洗或沿海工况选 SUS304 不锈钢。锁紧力与极限载荷为型号额定值——请按密封条压缩量与预期振动选型，尺寸见图纸。
核心特性
材质: SPCC / SUS304
表面处理: 镀镍 / 抛光
长度: 93 mm
锁紧力: 100/200/350 N
极限载荷: 2800 N
型号：A70B（SUS304，减振）/ A70S（SPCC，减振带锁）/ A70BS（SUS304，减振带锁）
应用场景
机械行业与工业设备
食品包装机械
包装箱与容器盖板
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常见问题
查看全部→参考资料
- IEC 61373:2010, Railway applications — Rolling stock equipment — Shock and vibration tests, International Electrotechnical Commission
- IEC 62262:2002+A1:2021, Degrees of protection against external mechanical impacts (IK code), International Electrotechnical Commission
- ASTM B117-19, Standard Practice for Operating Salt Spray (Fog) Apparatus, ASTM International
操作指南
1. Let the spring absorb the shake
The compression spring applies elastic preload and absorbs vibration at the clamped joint.
2. Pick the force for the body
The 93 mm body holds under 100/200/350 N clamping force with an ultimate load of 2800 N.
3. Lock it over-center
Toggle latches clamp over-center: the lever geometry locks itself at the end of travel and resists opening under vibration, while releasing in one hand movement.
4. Choose steel or stainless
Choose SPCC steel plated for dry indoor service and SUS304 stainless for humid, washdown, or coastal duty.
5. Size it to the gasket
Size the latch to the gasket compression and expected vibration, confirm dimensions per drawing, and pick the lockable version with a padlock or seal facility where needed.
订购与定制条款
| 起订量 100 件起 | 因产品而异，具体咨询 |
| OEM / ODM 100 件起 | 因产品而异 |
| 样品按实际费用提供 | 无库存约 25 天 |
| 现货 10–15 天 | 生产 15–20 天 |
| T/T 付款 · 24 小时出 PI |
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