無機玻璃鋼通風管道

        通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)道是為了使空氣流通(tong)(tong)，降低有害(hai)氣體(ti)濃度的(de)一種市政基礎設(she)施(shi)。通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)，風(feng)(feng)管(guan)(guan)(guan)(guan)制(zhi)作與安(an)裝所用(yong)板材、型材以(yi)及(ji)其他主要成品材料，應(ying)符合(he)設(she)計及(ji)相關產品國家(jia)現行(xing)標(biao)(biao)準的(de)規定，并(bing)應(ying)用(yong)出廠檢驗(yan)合(he)格證(zheng)明，材料進場時(shi)應(ying)按國家(jia)現行(xing)有關標(biao)(biao)準進行(xing)驗(yan)收。通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)道按材質分：一般有：鋼(gang)板風(feng)(feng)管(guan)(guan)(guan)(guan)（普通(tong)(tong)鋼(gang)板）、鍍鋅板（白鐵(tie)）風(feng)(feng)管(guan)(guan)(guan)(guan)、不銹(xiu)鋼(gang)通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)、無(wu)機玻璃鋼(gang)通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)道、塑料通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)、復合(he)材料通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)、彩鋼(gang)夾心保(bao)溫板通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)、雙面(mian)(mian)鋁箔保(bao)溫通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)、單面(mian)(mian)彩鋼(gang)保(bao)溫風(feng)(feng)管(guan)(guan)(guan)(guan)、涂膠布(bu)通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)（如礦用(yong)風(feng)(feng)筒）、礦用(yong)塑料通(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)等(deng)