鋼(gang)波(bo)紋(wen)(wen)涵管(guan)(guan)(guan)(guan)(guan)——衡水浩(hao)威新材料有限(xian)公(gong)司主營產品(pin)：鋼(gang)波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)、鋼(gang)波(bo)紋(wen)(wen)涵管(guan)(guan)(guan)(guan)(guan)、橋(qiao)梁鋼(gang)波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)、鐵路鋼(gang)波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)、公(gong)路鋼(gang)波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)、鋼(gang)制波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)涵、整(zheng)裝(zhuang)波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)涵、拼(pin)裝(zhuang)波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)涵、鍍鋅波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)涵、金屬(shu)波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)、塑料波(bo)紋(wen)(wen)管(guan)(guan)(guan)(guan)(guan)等(deng)。

鋼波紋涵管的特點：

（1）鋼(gang)波(bo)紋(wen)管涵結構強度高，勢鋼(gang)筋混凝土的1-3倍；對地基承載能力、平(ping)整度要求較(jiao)低，工(gong)程(cheng)實際(ji)造價比同類跨(kua)徑的橋、涵洞相近或較(jiao)低。

（2）運(yun)營壽命長，可達100多年。

（3）施工周期短，工廠(chang)集中化(hua)生(sheng)產(chan)，生(sheng)產(chan)不受環境影(ying)響，有利降(jiang)低成本、控制質量(liang)。

（4）重量輕、施工便捷；現場安裝方便，不需使(shi)用大(da)型(xing)設備。

（5）解(jie)決(jue)北方寒冷地區（霜凍(dong)）對橋梁和(he)管涵砼結(jie)構的破壞問題。

（6）減少或根(gen)本舍(she)棄了常規(gui)建材，如水泥、黃(huang)砂、石子、木材的(de)使用(yong)，環保意義深遠(yuan)。

（7）結構受力情況合(he)理，荷載分布均勻，并(bing)有一定的抗變形(xing)能力。

（8）一年(nian)四季可施(shi)工，施(shi)工不受季節影(ying)響。

鋼波紋涵管也叫波(bo)(bo)(bo)(bo)(bo)(bo)紋(wen)管(guan)涵(han)，是指(zhi)鋪埋在公路、鐵路路下的涵(han)洞用的螺紋(wen)波(bo)(bo)(bo)(bo)(bo)(bo)紋(wen)管(guan)，它是由波(bo)(bo)(bo)(bo)(bo)(bo)形(xing)鋼(gang)板卷制(zhi)成或用波(bo)(bo)(bo)(bo)(bo)(bo)形(xing)鋼(gang)片組拼成的圓形(xing)鋼(gang)結構(gou)(gou)管(guan)。金屬波(bo)(bo)(bo)(bo)(bo)(bo)紋(wen)管(guan)涵(han)的波(bo)(bo)(bo)(bo)(bo)(bo)紋(wen)結構(gou)(gou)可使涵(han)洞路面受力合(he)理，荷載(zai)分布均勻，并(bing)具有一定的抗(kang)變(bian)形(xing)能(neng)力，能(neng)解決北方寒冷地(di)區（霜凍(dong)）對橋梁和管(guan)涵(han)砼結構(gou)(gou)的破壞(huai)問題(ti)；使路表面沒有伸(shen)縮縫，提高行車舒適(shi)性；有利于改(gai)善軟(ruan)土(tu)地(di)基結構(gou)(gou)與(yu)路堤(di)交界(jie)處的“錯臺”現象，提高行車安全性。波(bo)(bo)(bo)(bo)(bo)(bo)紋(wen)管(guan)涵(han)的工(gong)(gong)后(hou)營運(yun)、養(yang)護成本(ben)低，工(gong)(gong)程(cheng)實際造(zao)價(jia)也低于同(tong)類跨(kua)徑的橋梁、涵(han)洞。鋼(gang)波(bo)(bo)(bo)(bo)(bo)(bo)紋(wen)涵(han)管(guan)進出口也可按照邊坡比(bi)例做成斜口，加(jia)工(gong)(gong)波(bo)(bo)(bo)(bo)(bo)(bo)紋(wen)管(guan)管(guan)徑范(fan)圍(wei)0．5～8 m，管(guan)壁厚(hou)度為3 mm～7 mm，能(neng)夠滿(man)足填土(tu)0．5 ～40 m厚(hou)的需要(yao)。