Year1
产品说明：
1、ESFR早期抑制快速响应洒水喷头安装在建筑物顶板或吊顶坡度不超过170mm/m的场所。喷头溅水盘必须平行于顶板或吊顶安装。
2、ESFR早期抑制快速响应洒水喷头间距不应小于2.4m且不应大于3.7m。当被保护对象高度大于7.5m或保护空间净高度大于9m时，喷头间距不应大于3m。
3、流量系数：200L.(MPa)-1/2/min
4、反应灵敏性：RTI≤28±8（m.s)0.5
5、公称动作温度：68℃、93℃
6、适用于净高度达13.5m的大空间。
ESFR early suppression fast response sprinkler head K=202 68℃
价格
￥1.00元/个
- total supply
- 1000 个
- MOQ
- 10 个
- brand
- 金喷
- area
- Shanghai
- Delivery period：
- Shipped within 3 days from the date of payment by the buyer
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