無機玻璃鋼通風管道

        通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道是為了使(shi)空氣(qi)流(liu)通(tong)(tong)(tong)(tong)(tong)，降低有(you)害氣(qi)體濃度的一(yi)種市(shi)政基(ji)礎設(she)(she)施。通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)，風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)制作與安裝所用(yong)板(ban)(ban)(ban)材(cai)(cai)、型材(cai)(cai)以(yi)及(ji)其他主要成(cheng)品材(cai)(cai)料(liao)(liao)(liao)，應符合(he)設(she)(she)計及(ji)相關產品國家(jia)(jia)現(xian)(xian)行(xing)標準的規定，并應用(yong)出廠檢驗(yan)合(he)格證明(ming)，材(cai)(cai)料(liao)(liao)(liao)進(jin)場時應按國家(jia)(jia)現(xian)(xian)行(xing)有(you)關標準進(jin)行(xing)驗(yan)收。通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道按材(cai)(cai)質分：一(yi)般(ban)有(you)：鋼(gang)板(ban)(ban)(ban)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（普通(tong)(tong)(tong)(tong)(tong)鋼(gang)板(ban)(ban)(ban)）、鍍鋅板(ban)(ban)(ban)（白鐵(tie)）風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、不(bu)銹(xiu)鋼(gang)通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、無機玻璃鋼(gang)通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道、塑料(liao)(liao)(liao)通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、復(fu)合(he)材(cai)(cai)料(liao)(liao)(liao)通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、彩鋼(gang)夾心保溫板(ban)(ban)(ban)通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、雙面(mian)鋁箔保溫通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、單面(mian)彩鋼(gang)保溫風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、涂膠布通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（如礦用(yong)風(feng)(feng)(feng)(feng)(feng)(feng)筒(tong)）、礦用(yong)塑料(liao)(liao)(liao)通(tong)(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)等