不銹(xiu)鋼(gang)大(da)口徑金(jin)屬波紋管  銀白色拼裝(zhuang)鋼(gang)制波紋涵管

鋼波(bo)紋(wen)管(guan)的(de)(de)材料普通(tong)為(wei)青銅、黃銅、不銹鋼、蒙乃爾合金和因(yin)康鎳爾合金等。鋼波(bo)紋(wen)管(guan)選(xuan)用規范化(hua)設(she)(she)計(ji)方(fang)案(an)(an)，出(chu)產(chan)制作，設(she)(she)計(ji)方(fang)案(an)(an)簡易，出(chu)產(chan)制作周期(qi)時間短；工(gong)(gong)程項目具體(ti)工(gong)(gong)程造價比類似跨距的(de)(de)橋，洞(dong)低；工(gong)(gong)程施工(gong)(gong)短工(gong)(gong)期(qi)，要害為(wei)組(zu)裝(zhuang)工(gong)(gong)程施工(gong)(gong)；金屬材料波(bo)紋(wen)管(guan)替(ti)代混凝土結(jie)構展開洞(dong)工(gong)(gong)程施工(gong)(gong)。

鋼波紋管

鋼波(bo)紋(wen)管(guan)替代混凝土結構開展導流洞工(gong)(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)(gong)，不管(guan)從工(gong)(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)(gong)周期(qi)時間、工(gong)(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)程造(zao)價、環境(jing)保護實際意義等層面都(dou)是有(you)其不能(neng)類(lei)比的優勢，且用(yong)金屬材料波(bo)紋(wen)涵管(guan)開展導流洞工(gong)(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)(gong)，可進一(yi)步(bu)提(ti)高路面駕駛的舒適(shi)感與安全(quan)系(xi)數，防止路面中導流洞的“通縫(feng)跳車”現(xian)形，有(you)益于(yu)處理大西北及在我(wo)國(guo)嚴(yan)寒(han)地(di)域霜降對砼管(guan)涵構造(zao)的毀壞難題。

鋼波(bo)(bo)(bo)紋(wen)管(guan)涵洞(dong)整(zheng)裝管(guan) ：采用(yong)波(bo)(bo)(bo)紋(wen)板焊(han)接(jie)而成，兩(liang)端法蘭盤連接(jie)，每節有效長度是2.95米或者3.08米。口(kou)徑(jing)有：500mm、600mm、750mm、800mm、1000mm、1200mm、1500mm、2000mm、2500mm。鋼波(bo)(bo)(bo)紋(wen)管(guan)涵洞(dong)鋼板厚度可(ke)選擇(ze)2.5mm、3mm、3.5mm、4mm、4.5mm、5mm。波(bo)(bo)(bo)形(xing)即(ji)波(bo)(bo)(bo)距*波(bo)(bo)(bo)高(gao)：125*25、200*55、150*50。安裝方便，承載能力(li)高(gao)。鋼波(bo)(bo)(bo)紋(wen)管(guan)涵洞(dong)適用(yong)于過載高(gao)、工期緊、口(kou)徑(jing)小(xiao)的小(xiao)橋涵、路(lu)基排水、河道治理、排水排污等項目。 為了經濟化，整(zheng)管(guan)一般采用(yong)17米的大平板車運輸(shu)。