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熱銷產品

自帶防墜網的新型窨井蓋

來源:    發布時間: 2018-04-27 09:49   767 次瀏覽   大小:  16px  14px  12px

與傳統窄邊井蓋相比,新型寬邊井蓋外徑由原來的90厘米增寬到1.2米,井蓋承載面積加大,將車輛沖擊荷載分散到路面,變得更加結實“抗壓”,大大降低了下沉可能性,保證了井蓋與路

與傳統窄邊井蓋相比,新型寬邊井蓋外徑由原來的90厘米增寬到1.2米,井蓋承載面積加大,將車輛沖擊荷載分散到路面,變得更加結實“抗壓”,大大降低了下沉可能性,保證了井蓋與路面的平整和美觀,避免了傳統井蓋周邊路面容易塌陷、破碎的弊端。另外,新型井蓋開合部位設有防震膠條,另設三個彈簧鎖扣系統,將井蓋和井圈牢牢鎖定成一體,避免車輛通行時井蓋跳動和脫落。這也意味著,今后車輛通過時可在一定程度上減少噪音。

窨井防墜網

特別值得一提的是,新型寬邊井蓋還自帶防墜落網防墜落網,井圈內側設計8個掛鉤,所裝的防墜落網可以承受200公斤重量,防止人身傷害事故的發生。在防止盜竊上,新型寬邊井蓋也有特別設計,其井蓋和井圈采用不銹鋼螺栓連接,螺栓安裝在井座下面,可防止盜竊。在安裝方面,不但對路面破損小,而且恢復速度快,安裝后1至2小時即可通車,無需養護,不影響交通。
 
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