不銹(xiu)鋼(gang)大口徑(jing)金屬波紋(wen)管 銀(yin)白色拼裝鋼(gang)制波紋(wen)涵管
鋼波紋(wen)管的材(cai)料普(pu)通為青銅、黃銅、不銹鋼、蒙(meng)乃爾合金和(he)因康鎳爾合金等。鋼波紋(wen)管選(xuan)用規范化設(she)計方(fang)案,出(chu)產制作,設(she)計方(fang)案簡易,出(chu)產制作周(zhou)期時間短(duan)(duan);工(gong)程(cheng)(cheng)項目具體工(gong)程(cheng)(cheng)造價(jia)比類似跨距的橋,洞低;工(gong)程(cheng)(cheng)施工(gong)短(duan)(duan)工(gong)期,要害為組裝工(gong)程(cheng)(cheng)施工(gong);金屬材(cai)料波紋(wen)管替代(dai)混凝土結構展開洞工(gong)程(cheng)(cheng)施工(gong)。
鋼(gang)波紋(wen)管替代混凝土結構開展導流洞(dong)工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong),不(bu)管從工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)周期時間(jian)、工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)工(gong)(gong)(gong)程(cheng)造價、環境(jing)保護實際意義(yi)等層(ceng)面(mian)(mian)(mian)都是有其不(bu)能類比的優勢,且用金(jin)屬材料波紋(wen)涵(han)管開展導流洞(dong)工(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong),可進一(yi)步提高路(lu)面(mian)(mian)(mian)駕(jia)駛的舒適感與安全系數,防(fang)止路(lu)面(mian)(mian)(mian)中導流洞(dong)的“通(tong)縫跳車”現形(xing),有益于處理大(da)西(xi)北(bei)及在我(wo)國嚴寒地域霜降對砼管涵(han)構造的毀壞難題(ti)。
鋼(gang)波(bo)(bo)紋(wen)管(guan)涵(han)洞整裝(zhuang)管(guan) :采用波(bo)(bo)紋(wen)板焊接而成,兩端法蘭盤連接,每節(jie)有(you)效長度是2.95米或(huo)者3.08米。口徑(jing)有(you):500mm、600mm、750mm、800mm、1000mm、1200mm、1500mm、2000mm、2500mm。鋼(gang)波(bo)(bo)紋(wen)管(guan)涵(han)洞鋼(gang)板厚(hou)度可選擇2.5mm、3mm、3.5mm、4mm、4.5mm、5mm。波(bo)(bo)形即波(bo)(bo)距*波(bo)(bo)高:125*25、200*55、150*50。安裝(zhuang)方(fang)便,承載能力高。鋼(gang)波(bo)(bo)紋(wen)管(guan)涵(han)洞適用于(yu)過載高、工期(qi)緊、口徑(jing)小的(de)小橋涵(han)、路基排(pai)水、河道治理(li)、排(pai)水排(pai)污等項目。 為了經濟化(hua),整管(guan)一般(ban)采用17米的(de)大平板車運(yun)輸。
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