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熱銷產品

窨井防護網防止井蓋墜落窨井

來源:    發布時間: 2018-05-16 09:57   841 次瀏覽   大小:  16px  14px  12px
井蓋由于長期經受車輛的碾壓,導致井蓋發生下陷甚至墜入窨井,窨井防護網可承重150-200kg的重量,當井蓋被碾壓發生墜落時,防護網就會托住井蓋,避免井蓋下陷。

井蓋由于長期經受車輛的碾壓,導致井蓋發生下陷甚至墜入窨井,窨井防護網可承重150-200kg的重量,當井蓋被碾壓發生墜落時,防護網就會托住井蓋,避免井蓋下陷。

窨井防護網

 
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