不(bu)銹(xiu)(xiu)(xiu)鋼(gang)風(feng)(feng)(feng)管(guan)成品因其良(liang)好的(de)耐蝕(shi)性(xing)、耐熱(re)性(xing)、高強度(du)等物化(hua)性(xing)能，主要(yao)應用于多種氣(qi)(qi)密性(xing)要(yao)求(qiu)較高的(de)工藝排氣(qi)(qi)系(xi)(xi)統(tong)(tong)、溶劑(ji)排氣(qi)(qi)系(xi)(xi)統(tong)(tong)、有(you)機排氣(qi)(qi)系(xi)(xi)統(tong)(tong)、廢氣(qi)(qi)排氣(qi)(qi)系(xi)(xi)統(tong)(tong)及普通排氣(qi)(qi)系(xi)(xi)統(tong)(tong)室外部(bu)分、濕熱(re)排氣(qi)(qi)系(xi)(xi)統(tong)(tong)、排煙除塵系(xi)(xi)統(tong)(tong)等。不(bu)銹(xiu)(xiu)(xiu)鋼(gang)風(feng)(feng)(feng)管(guan)設備(bei)在進風(feng)(feng)(feng)日內，不(bu)銹(xiu)(xiu)(xiu)鋼(gang)304風(feng)(feng)(feng)管(guan)，產品預制時宜開(kai)啟，如果需要(yao)現在開(kai)風(feng)(feng)(feng)口(kou)在設備(bei)終(zhong)了(le)的(de)風(feng)(feng)(feng)道上，不(bu)銹(xiu)(xiu)(xiu)鋼(gang)螺旋管(guan)風(feng)(feng)(feng)管(guan)，則其接口(kou)應緊密。不(bu)銹(xiu)(xiu)(xiu)鋼(gang)風(feng)(feng)(feng)管(guan)優點：采用計算機輔(fu)助(zhu)設計，安(an)裝方(fang)便。可在無滅火(huo)裝置(zhi)的(de)環境中使用，合肥不(bu)銹(xiu)(xiu)(xiu)鋼(gang)風(feng)(feng)(feng)管(guan)，節(jie)省安(an)裝滅火(huo)裝置(zhi)的(de)費用。

風(feng)(feng)(feng)管(guan)，是(shi)用(yong)(yong)(yong)(yong)于空(kong)氣輸(shu)送和分(fen)(fen)布的(de)(de)管(guan)道系(xi)(xi)統(tong)。有復合(he)風(feng)(feng)(feng)管(guan)和無機(ji)風(feng)(feng)(feng)管(guan)兩種。復合(he)風(feng)(feng)(feng)管(guan)以Durkduct風(feng)(feng)(feng)管(guan)為(wei)代表(biao)。可(ke)按截面形狀和材質(zhi)分(fen)(fen)類。不銹鋼風(feng)(feng)(feng)管(guan)優點：采(cai)用(yong)(yong)(yong)(yong)計算機(ji)輔助設計，安裝(zhuang)(zhuang)方便。可(ke)在無滅(mie)火裝(zhuang)(zhuang)置(zhi)的(de)(de)環境中(zhong)使用(yong)(yong)(yong)(yong)，節省安裝(zhuang)(zhuang)滅(mie)火裝(zhuang)(zhuang)置(zhi)的(de)(de)費(fei)用(yong)(yong)(yong)(yong)。風(feng)(feng)(feng)管(guan)內(nei)的(de)(de)空(kong)氣流速對通(tong)風(feng)(feng)(feng)、空(kong)調系(xi)(xi)統(tong)的(de)(de)經濟(ji)型(xing)有較大的(de)(de)影(ying)響。流速高，風(feng)(feng)(feng)管(guan)斷面小，材料耗(hao)用(yong)(yong)(yong)(yong)少(shao)，建(jian)造(zao)費(fei)用(yong)(yong)(yong)(yong)小；但是(shi)系(xi)(xi)統(tong)的(de)(de)阻(zu)力大，動力消耗(hao)增大，運(yun)用(yong)(yong)(yong)(yong)費(fei)用(yong)(yong)(yong)(yong)增加。

一(yi)般陳塵(chen)系(xi)統風(feng)管的(de)安裝(zhuang)(zhuang)，需在(zai)廠房內(nei)與(yu)風(feng)管有(you)關(guan)的(de)工藝設(she)備安裝(zhuang)(zhuang)完畢，設(she)備的(de)接管或吸、排塵(chen)罩位置已定的(de)條(tiao)件下進行(xing)。風(feng)管制作不銹(xiu)鋼風(feng)管制作是在(zai)咬口(kou)縫(feng)、鉚釘縫(feng)、法蘭翻邊四角(jiao)等縫(feng)隙處涂上密封膠(jiao)（如中性玻(bo)璃(li)膠(jiao)）。涂密封膠(jiao)前應清除表面塵(chen)土和油污。典型(xing)的(de)矩(ju)形風(feng)管的(de)長度只(zhi)有(you)1~1.5m；且連接兩(liang)個不銹(xiu)鋼風(feng)管只(zhi)需一(yi)個管接件，而傳統的(de)矩(ju)形風(feng)管的(de)連接則常常需要(yao)一(yi)個完全(quan)獨(du)立(li)的(de)雙法蘭系(xi)統。