由于雙壁(bi)波紋管(guan)(guan)重量輕,搬運和連接(jie)(jie)都(dou)很方便(bian),所以(yi)施工(gong)(gong)快(kuai)捷、維護(hu)工(gong)(gong)作簡(jian)單(dan)。在(zai)工(gong)(gong)期緊和施工(gong)(gong)條(tiao)件(jian)差的情況(kuang)下,其優勢更(geng)加明顯。雙壁(bi)波紋管(guan)(guan)擴口(kou)承插式連接(jie)(jie),哈夫(fu)外固連接(jie)(jie),熱收縮袋連接(jie)(jie),管(guan)(guan)件(jian)承插式連接(jie)(jie)等,其接(jie)(jie)頭(tou)密(mi)閉性安全可靠,無滲(shen)漏。雙壁(bi)波紋管(guan)(guan)是由無毒、無刺(ci)激性氣味、無污染的綠色(se)環保材料制作的,它耐腐蝕,可回收利用,管(guan)(guan)道在(zai)-60℃的環境下不會開裂,其輸送介質的高溫度為60℃。
購買波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)時要盡量選擇室內存放的(de)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan),因為露天庫房存放的(de)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)會(hui)加劇管(guan)(guan)(guan)材的(de)老化。在(zai)一(yi)般的(de)情況(kuang)下,管(guan)(guan)(guan)道鋪設應(ying)該以(yi)直線為主,并且(qie)當(dang)管(guan)(guan)(guan)道鋪設在(zai)行車道下面(mian)時,覆(fu)土的(de)厚度不能低于0.7米。雙壁波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)回(hui)填土質量有(you)必要達到規劃規則的(de)密實度,不得回(hui)填淤泥、有(you)機物、磚頭及(ji)其(qi)它含有(you)硬(ying)物;膠(jiao)圈(quan)的(de)方(fang)(fang)位應(ying)放置(zhi)在(zai)波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)插口(kou)端(duan)的(de)凹(ao)槽內,波(bo)(bo)(bo)紋(wen)(wen)(wen)管(guan)(guan)(guan)插口(kou)應(ying)順水流,承口(kou)逆水流方(fang)(fang)向裝置(zhi)。
雙(shuang)壁(bi)波(bo)紋管(guan)(guan)(guan)(guan)不允許與有(you)毒有(you)害(hai)物(wu)質(zhi)混放(fang),應(ying)遠離(li)熱源,在存(cun)(cun)放(fang)處(chu)應(ying)設置醒目(mu)的(de)禁(jin)火標志(zhi)。存(cun)(cun)放(fang)期(qi)自生產之日起,一(yi)般不得超過(guo)2年。雙(shuang)壁(bi)波(bo)紋管(guan)(guan)(guan)(guan)存(cun)(cun)放(fang)時(shi)應(ying)注意當波(bo)紋管(guan)(guan)(guan)(guan)直(zhi)接放(fang)在地(di)上時(shi),要求地(di)面平整,不能(neng)有(you)石(shi)(shi)塊和(he)容易引起管(guan)(guan)(guan)(guan)道損壞的(de)尖利物(wu)體(ti)。雙(shuang)壁(bi)波(bo)紋管(guan)(guan)(guan)(guan)存(cun)(cun)放(fang)過(guo)程(cheng)中,應(ying)嚴(yan)格(ge)做(zuo)好防火措施,嚴(yan)禁(jin)在管(guan)(guan)(guan)(guan)道附近有(you)長(chang)期(qi)明火;短(duan)距離(li)搬運,不應(ying)在鞏(gong)固不平地(di)上或石(shi)(shi)子地(di)上上翻(fan)滾(gun),以防損害(hai)管(guan)(guan)(guan)(guan)道。