凈化空(kong)調系(xi)統風管的安(an)裝(zhuang)還應符合下列規定：

1）風管、靜壓箱及其他部件(jian)，必須擦拭干凈，做(zuo)到無油污和浮塵，當施工停頓或完畢時，端(duan)　　口應封好(hao)；

2）法蘭墊料(liao)應(ying)為不(bu)(bu)(bu)產(chan)塵、不(bu)(bu)(bu)易(yi)老化和具有一定強度和彈(dan)性的材料(liao)，厚(hou)度為5~8mm，不(bu)(bu)(bu)得采用乳膠(jiao)海綿；法蘭墊片應(ying)盡量減少拼接，并(bing)不(bu)(bu)(bu)允許直(zhi)縫對接連接，嚴禁在(zai)墊料(liao)表(biao)面涂(tu)涂(tu)料(liao)；

3）風管穿越潔凈(jing)室(shi)吊(diao)頂、隔(ge)墻等圍護結構時，接縫處應嚴密。

風管主要應用在工業及建筑工程中，應用領域主要涉及：電子工業無塵廠房凈化系統，醫l用食品無菌車間凈化系統，酒店賓館、商場醫院、工廠及寫字樓的中央空調系統，工業污染控制用除塵、排煙、吸油等排風管、工業環境或崗位舒適用送風管。無機玻璃鋼通風管（又稱玻璃纖維氯氧鎂水泥通風管）是以氯氧鎂水泥為膠結料中堿玻璃纖維為增強材料、加入填充材料和改性劑等所制成的一種管材。它具有不燃燒、耐腐蝕、強度高和重量輕等特點。在建筑工程、地下工程及工業廠房的通風中，它已經完全取代了不耐燃的有機玻璃鋼通風管，并在逐步取代防腐性能差的鍍鋅鐵皮通風管。尤其是在濕度大的地下工程和長江以南地區，它的優l越性更為顯著。

武(wu)漢(han)博厚環保(bao)塑業(ye)有限(xian)公司主要(yao)加工各種塑料材質板材，水(shui)箱，耐酸(suan)槽，實驗室pp風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，吸收塔，儲罐，防腐設備等(deng)產品(pin)。高溫風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)】聚丙1烯風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，PP風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，pp風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)定制，優1質純料生(sheng)(sheng)產聚丙1烯風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，一次成(cheng)型(xing)PP風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，特(te)俗壁厚要(yao)求的PP風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，可(ke)卷制成(cheng)型(xing)，pp風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，配套風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)，風(feng)(feng)(feng)閥，規格齊全！ ? ?風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)就是用于(yu)空(kong)(kong)氣輸送和分布的管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)。在(zai)化工，食(shi)品(pin)，等(deng)行業(ye)，圓(yuan)形pp風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，對通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)系統的要(yao)求越(yue)來(lai)越(yue)高，金屬(shu)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，在(zai)化學性，衛生(sheng)(sheng)性以(yi)(yi)及經濟功效(xiao)比(bi)上(shang)已經遠(yuan)遠(yuan)落后于(yu)塑料風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。塑料風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)中，以(yi)(yi)丙1烯類（PP，FRPP，PPH）風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)所占比(bi)例(li)較大。風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)分類： ???按(an)照截面形狀分為：圓(yuan)形風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，矩形風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，扁(bian)圓(yuan)形等(deng)多種，其中圓(yuan)形風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)阻(zu)力較小(xiao)，漏風(feng)(feng)(feng)量(liang)少(shao)，占用空(kong)(kong)間小(xiao)，經測試在(zai)整個通(tong)風(feng)(feng)(feng)...