不銹鋼大(da)口徑金屬波(bo)(bo)紋管  銀白色(se)拼裝鋼制(zhi)波(bo)(bo)紋涵管

鋼波(bo)紋(wen)管的(de)材(cai)料(liao)(liao)普通為(wei)青銅(tong)(tong)、黃銅(tong)(tong)、不(bu)銹鋼、蒙乃爾合金和因(yin)康鎳(nie)爾合金等。鋼波(bo)紋(wen)管選用(yong)規范(fan)化設計(ji)方案，出產制(zhi)作，設計(ji)方案簡易，出產制(zhi)作周(zhou)期時間短；工(gong)(gong)程(cheng)項目(mu)具(ju)體工(gong)(gong)程(cheng)造(zao)價比類似跨距的(de)橋，洞(dong)(dong)低；工(gong)(gong)程(cheng)施(shi)(shi)工(gong)(gong)短工(gong)(gong)期，要害為(wei)組(zu)裝工(gong)(gong)程(cheng)施(shi)(shi)工(gong)(gong)；金屬材(cai)料(liao)(liao)波(bo)紋(wen)管替(ti)代混凝土結(jie)構(gou)展開洞(dong)(dong)工(gong)(gong)程(cheng)施(shi)(shi)工(gong)(gong)。

鋼波紋管

鋼波紋(wen)管替代混(hun)凝土結(jie)構(gou)開展導流(liu)洞工(gong)(gong)程施工(gong)(gong)，不(bu)管從工(gong)(gong)程施工(gong)(gong)周期(qi)時間(jian)、工(gong)(gong)程施工(gong)(gong)工(gong)(gong)程造(zao)價、環境保護實際意義(yi)等層面(mian)都是有其不(bu)能類比的(de)優(you)勢，且用金屬(shu)材料(liao)波紋(wen)涵管開展導流(liu)洞工(gong)(gong)程施工(gong)(gong)，可進一(yi)步提高(gao)路面(mian)駕駛的(de)舒適感與安全系數，防止路面(mian)中導流(liu)洞的(de)“通(tong)縫跳車”現形，有益于處理大西北及在(zai)我(wo)國嚴寒地域霜降對砼管涵構(gou)造(zao)的(de)毀壞難題。

鋼(gang)波(bo)(bo)(bo)(bo)紋管(guan)(guan)涵洞整裝管(guan)(guan) ：采用波(bo)(bo)(bo)(bo)紋板焊接(jie)而成，兩端法蘭盤(pan)連(lian)接(jie)，每(mei)節有效長度(du)是2.95米或者3.08米。口(kou)徑(jing)有：500mm、600mm、750mm、800mm、1000mm、1200mm、1500mm、2000mm、2500mm。鋼(gang)波(bo)(bo)(bo)(bo)紋管(guan)(guan)涵洞鋼(gang)板厚(hou)度(du)可(ke)選擇(ze)2.5mm、3mm、3.5mm、4mm、4.5mm、5mm。波(bo)(bo)(bo)(bo)形即波(bo)(bo)(bo)(bo)距*波(bo)(bo)(bo)(bo)高：125*25、200*55、150*50。安裝方(fang)便，承載能力高。鋼(gang)波(bo)(bo)(bo)(bo)紋管(guan)(guan)涵洞適(shi)用于過(guo)載高、工期緊、口(kou)徑(jing)小(xiao)的(de)小(xiao)橋涵、路基排水、河道治理、排水排污等項(xiang)目。 為了(le)經濟(ji)化，整管(guan)(guan)一(yi)般采用17米的(de)大平板車運輸(shu)。