無機玻璃鋼通風管道

        通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)道(dao)是為了使空(kong)氣流(liu)通(tong)(tong)(tong)，降低有害氣體濃度的一(yi)種市政基礎(chu)設施(shi)。通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)，風(feng)(feng)(feng)管(guan)(guan)制作(zuo)與(yu)安裝所用板(ban)材(cai)(cai)(cai)、型材(cai)(cai)(cai)以及(ji)(ji)其(qi)他主要成(cheng)品材(cai)(cai)(cai)料(liao)(liao)，應符合(he)設計(ji)及(ji)(ji)相關產品國家(jia)(jia)現(xian)行標準的規定，并應用出廠檢驗合(he)格證明，材(cai)(cai)(cai)料(liao)(liao)進(jin)場時應按(an)國家(jia)(jia)現(xian)行有關標準進(jin)行驗收。通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)道(dao)按(an)材(cai)(cai)(cai)質分：一(yi)般有：鋼板(ban)風(feng)(feng)(feng)管(guan)(guan)（普通(tong)(tong)(tong)鋼板(ban)）、鍍鋅板(ban)（白(bai)鐵）風(feng)(feng)(feng)管(guan)(guan)、不(bu)銹鋼通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、無機玻璃鋼通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)道(dao)、塑料(liao)(liao)通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、復合(he)材(cai)(cai)(cai)料(liao)(liao)通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、彩鋼夾心保溫板(ban)通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、雙面鋁箔(bo)保溫通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、單面彩鋼保溫風(feng)(feng)(feng)管(guan)(guan)、涂(tu)膠布通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)（如礦用風(feng)(feng)(feng)筒）、礦用塑料(liao)(liao)通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)等