不銹鋼大口(kou)徑金屬波紋(wen)管  銀白色拼裝鋼制波紋(wen)涵管

鋼(gang)波紋(wen)(wen)管(guan)(guan)的材(cai)(cai)料(liao)普通為(wei)青銅、黃(huang)銅、不(bu)銹鋼(gang)、蒙乃爾合金和因(yin)康鎳爾合金等。鋼(gang)波紋(wen)(wen)管(guan)(guan)選用(yong)規范化設計方案，出(chu)產制作，設計方案簡易，出(chu)產制作周期時間短(duan)；工(gong)(gong)程(cheng)項目具體工(gong)(gong)程(cheng)造價比類似(si)跨(kua)距(ju)的橋，洞(dong)低；工(gong)(gong)程(cheng)施工(gong)(gong)短(duan)工(gong)(gong)期，要害為(wei)組裝工(gong)(gong)程(cheng)施工(gong)(gong)；金屬材(cai)(cai)料(liao)波紋(wen)(wen)管(guan)(guan)替代混凝土結構展開(kai)洞(dong)工(gong)(gong)程(cheng)施工(gong)(gong)。

鋼波紋管

鋼波紋管(guan)替(ti)代混凝土結構開展(zhan)導流洞工(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)，不(bu)(bu)管(guan)從工(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)周(zhou)期時間、工(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)工(gong)(gong)程(cheng)(cheng)造價、環境保護實際意義等(deng)層(ceng)面(mian)都(dou)是有其(qi)不(bu)(bu)能類比的優勢，且用金屬材(cai)料波紋涵(han)管(guan)開展(zhan)導流洞工(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)，可進一步(bu)提(ti)高路面(mian)駕(jia)駛的舒適感與安全系(xi)數，防止路面(mian)中導流洞的“通縫跳車”現形，有益于處理大西北及(ji)在我國(guo)嚴寒地(di)域霜降對砼管(guan)涵(han)構造的毀(hui)壞難題。

鋼波(bo)紋管(guan)涵(han)洞(dong)(dong)整裝管(guan) ：采用(yong)波(bo)紋板(ban)焊接(jie)(jie)而成，兩端法蘭盤(pan)連接(jie)(jie)，每節(jie)有效長度是(shi)2.95米或者3.08米。口(kou)(kou)徑有：500mm、600mm、750mm、800mm、1000mm、1200mm、1500mm、2000mm、2500mm。鋼波(bo)紋管(guan)涵(han)洞(dong)(dong)鋼板(ban)厚度可選擇2.5mm、3mm、3.5mm、4mm、4.5mm、5mm。波(bo)形即波(bo)距*波(bo)高(gao)：125*25、200*55、150*50。安裝方便，承載(zai)能力高(gao)。鋼波(bo)紋管(guan)涵(han)洞(dong)(dong)適用(yong)于(yu)過載(zai)高(gao)、工期緊、口(kou)(kou)徑小的小橋涵(han)、路基(ji)排(pai)水、河道治理(li)、排(pai)水排(pai)污等(deng)項目。 為了經濟化，整管(guan)一般(ban)采用(yong)17米的大平板(ban)車運輸(shu)。