鋼波紋涵管——衡(heng)水浩威新材料有限公(gong)司主營產品：鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)、鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)涵(han)(han)管(guan)(guan)、橋梁鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)、鐵路(lu)鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)、公(gong)路(lu)鋼(gang)(gang)(gang)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)、鋼(gang)(gang)(gang)制波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)涵(han)(han)、整裝波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)涵(han)(han)、拼裝波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)涵(han)(han)、鍍(du)鋅波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)涵(han)(han)、金屬(shu)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)、塑(su)料波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)等。

鋼波紋涵管的特點：

（1）鋼波紋(wen)管(guan)涵結構強度(du)高，勢鋼筋混凝土的1-3倍；對地基承載(zai)能(neng)力、平整度(du)要求(qiu)較(jiao)低，工程(cheng)實際造價比(bi)同類跨徑(jing)的橋、涵洞相近或較(jiao)低。

（2）運營(ying)壽命長，可達100多年。

（3）施(shi)工(gong)周期(qi)短，工(gong)廠集中化(hua)生產，生產不(bu)受環境(jing)影響，有(you)利降低(di)成本、控(kong)制質量。

（4）重量輕、施工(gong)便捷(jie)；現場安裝方便，不需(xu)使用大型(xing)設備。

（5）解決北方寒冷地區（霜凍）對橋梁和管涵(han)砼結構的破(po)壞問題。

（6）減少或根本舍棄了常規建材，如水泥、黃砂、石子、木材的使(shi)用(yong)，環保意義(yi)深遠(yuan)。

（7）結構受力情況合理，荷(he)載分布(bu)均勻，并(bing)有(you)一定(ding)的(de)抗變(bian)形能力。

（8）一年(nian)四季可施(shi)工(gong)，施(shi)工(gong)不(bu)受季節影響(xiang)。

鋼(gang)波(bo)紋(wen)(wen)涵(han)(han)(han)管也(ye)叫(jiao)波(bo)紋(wen)(wen)管涵(han)(han)(han)，是指(zhi)鋪埋在公路、鐵路路下的涵(han)(han)(han)洞(dong)(dong)用(yong)(yong)的螺紋(wen)(wen)波(bo)紋(wen)(wen)管，它是由波(bo)形(xing)鋼(gang)板卷(juan)制(zhi)成(cheng)或用(yong)(yong)波(bo)形(xing)鋼(gang)片組(zu)拼成(cheng)的圓形(xing)鋼(gang)結(jie)構(gou)(gou)(gou)管。金屬波(bo)紋(wen)(wen)管涵(han)(han)(han)的波(bo)紋(wen)(wen)結(jie)構(gou)(gou)(gou)可使(shi)涵(han)(han)(han)洞(dong)(dong)路面(mian)受(shou)力合理，荷載分布均(jun)勻，并具有一定的抗變(bian)形(xing)能力，能解決北(bei)方寒冷(leng)地(di)區（霜凍）對橋梁和管涵(han)(han)(han)砼結(jie)構(gou)(gou)(gou)的破壞問題；使(shi)路表(biao)面(mian)沒有伸(shen)縮縫(feng)，提高(gao)行(xing)車舒適性(xing)(xing)；有利于(yu)改(gai)善軟土地(di)基結(jie)構(gou)(gou)(gou)與路堤交界(jie)處的“錯臺”現象，提高(gao)行(xing)車安全(quan)性(xing)(xing)。波(bo)紋(wen)(wen)管涵(han)(han)(han)的工后營(ying)運、養護成(cheng)本低，工程(cheng)實際造價也(ye)低于(yu)同類跨徑的橋梁、涵(han)(han)(han)洞(dong)(dong)。鋼(gang)波(bo)紋(wen)(wen)涵(han)(han)(han)管進(jin)出口也(ye)可按照邊坡比例做(zuo)成(cheng)斜口，加工波(bo)紋(wen)(wen)管管徑范(fan)圍0．5～8 m，管壁厚度為3 mm～7 mm，能夠滿足(zu)填土0．5 ～40 m厚的需要。