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檢查井防墜網

分類: 窨井防墜網  發布時間: 2013-08-05 10:39 


檢查井防護網

檢查井防墜網產品參數:


1. 窨井防護網直徑600毫米-800毫米(也可按照客戶要求定制),承重不低于300千克以上; 

2. 窨井防護網網體、邊繩為高強度聚乙烯等耐潮防腐材料制成; 

3. 窨井防護網網體的網繩直徑6毫米-8毫米; 

4. 窨井防護網以高強絲、膨體紗、滌綸、維綸、及其他材料為原料制成; 

5. 窨井防護網所有網繩由不小于3股單繩制成; 

6. 窨井防護網上的所有節點都牢固固定;

7. 窨井防護網形狀為菱形或方形,其網目邊長不應大于10cm; 

8. 窨井防護網網繩斷裂強力≥1600N; 

窨井防護網沖擊力≥500焦耳能量的沖擊,網繩不斷裂; 

上一產品市政井防墜網
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