不銹鋼風(feng)(feng)(feng)管成品因(yin)其良好的(de)耐蝕性(xing)(xing)、耐熱性(xing)(xing)、高強度等物化(hua)性(xing)(xing)能，主要(yao)(yao)應(ying)用于(yu)(yu)多(duo)種氣(qi)(qi)(qi)(qi)密(mi)性(xing)(xing)要(yao)(yao)求較(jiao)(jiao)高的(de)工藝(yi)排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)、溶劑(ji)排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)、有機排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)、廢氣(qi)(qi)(qi)(qi)排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)及(ji)(ji)普通(tong)(tong)排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)室外部分、濕(shi)熱排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)、排(pai)(pai)煙除塵系統(tong)(tong)(tong)等。不銹鋼風(feng)(feng)(feng)管成品因(yin)其很好的(de)耐蝕性(xing)(xing)、耐熱性(xing)(xing)、高強度等物化(hua)性(xing)(xing)能，主要(yao)(yao)應(ying)用于(yu)(yu)多(duo)種氣(qi)(qi)(qi)(qi)密(mi)性(xing)(xing)要(yao)(yao)求較(jiao)(jiao)高的(de)工藝(yi)排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)、溶劑(ji)排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)、有機排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)、廢氣(qi)(qi)(qi)(qi)排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)及(ji)(ji)普通(tong)(tong)排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)室外部分、濕(shi)熱排(pai)(pai)氣(qi)(qi)(qi)(qi)系統(tong)(tong)(tong)、排(pai)(pai)煙除塵系統(tong)(tong)(tong)等。風(feng)(feng)(feng)管內的(de)空氣(qi)(qi)(qi)(qi)流速(su)對通(tong)(tong)風(feng)(feng)(feng)、空調(diao)系統(tong)(tong)(tong)的(de)經濟型有較(jiao)(jiao)大(da)的(de)影響。流速(su)高，鍍鋅螺(luo)旋風(feng)(feng)(feng)管，風(feng)(feng)(feng)管斷面小，材料耗(hao)用少，合肥(fei)風(feng)(feng)(feng)管，建造(zao)費(fei)用小；但是系統(tong)(tong)(tong)的(de)阻力(li)大(da)，動力(li)消耗(hao)增大(da)，運(yun)用費(fei)用增加。

不(bu)銹鋼風(feng)管(guan)水平風(feng)道高度在(zai)4m以上(shang)，設備人(ren)員應按全皮帶(dai)操作。活動支座上(shang)的(de)支架或活動支座應固(gu)定好，跳(tiao)板寬度應按規定執行，放在(zai)腳手架上(shang)的(de)人(ren)員應隨身攜帶(dai)物品(pin)袋，防止(zhi)物體、電鉆等物墜落傷人(ren)。按照(zhao)不(bu)銹鋼風(feng)管(guan)的(de)截(jie)面來講(jiang)，就(jiu)是會有三種形狀(zhuang)，就(jiu)是會包括(kuo)有圓(yuan)形的(de)，就(jiu)圓(yuan)形管(guan)道來講(jiang)一般是直接(jie)裝(zhuang)的(de)管(guan)子，在(zai)進行標注的(de)時(shi)候(hou)，應該要注意標清它的(de)直徑。不(bu)銹鋼風(feng)管(guan)的(de)特(te)點(dian)：外形美觀、內壁光滑(hua)、阻力小、氣密性好、承壓強度高，能適合非常復(fu)雜的(de)排氣工程。

一般(ban)陳塵系統風(feng)管(guan)(guan)的(de)(de)(de)(de)安裝，需(xu)在(zai)廠(chang)房內與風(feng)管(guan)(guan)有關的(de)(de)(de)(de)工藝設(she)備安裝完畢，設(she)備的(de)(de)(de)(de)接管(guan)(guan)或吸、排塵罩位置已定的(de)(de)(de)(de)條(tiao)件(jian)下進(jin)行。風(feng)管(guan)(guan)制(zhi)作(zuo)不(bu)銹鋼(gang)(gang)風(feng)管(guan)(guan)制(zhi)作(zuo)是在(zai)咬口(kou)縫(feng)、鉚釘(ding)縫(feng)、法蘭翻邊四角等縫(feng)隙(xi)處涂上密(mi)封膠(jiao)（如中(zhong)性玻璃(li)膠(jiao)）。涂密(mi)封膠(jiao)前應清除表面塵土(tu)和油污。典型的(de)(de)(de)(de)矩(ju)形(xing)風(feng)管(guan)(guan)的(de)(de)(de)(de)長度(du)只有1~1.5m；且(qie)連(lian)(lian)接兩(liang)個不(bu)銹鋼(gang)(gang)風(feng)管(guan)(guan)只需(xu)一個管(guan)(guan)接件(jian)，而傳(chuan)統的(de)(de)(de)(de)矩(ju)形(xing)風(feng)管(guan)(guan)的(de)(de)(de)(de)連(lian)(lian)接則常常需(xu)要(yao)一個完全獨立的(de)(de)(de)(de)雙法蘭系統。