無機玻璃鋼通風管道

        通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道是(shi)為了使(shi)空氣流通(tong)(tong)(tong)(tong)，降低(di)有(you)害氣體濃(nong)度的一種市政基礎(chu)設(she)施。通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)，風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)制(zhi)作(zuo)與安裝(zhuang)所用板(ban)材、型材以及其他主要成品(pin)(pin)材料(liao)，應符合設(she)計及相關(guan)產品(pin)(pin)國(guo)家現行標準(zhun)的規定，并應用出廠檢驗合格(ge)證明，材料(liao)進場時應按國(guo)家現行有(you)關(guan)標準(zhun)進行驗收(shou)。通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道按材質(zhi)分：一般有(you)：鋼(gang)板(ban)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（普(pu)通(tong)(tong)(tong)(tong)鋼(gang)板(ban)）、鍍鋅板(ban)（白鐵）風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、不銹(xiu)鋼(gang)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、無機玻(bo)璃鋼(gang)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道、塑(su)料(liao)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、復合材料(liao)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、彩鋼(gang)夾心保溫(wen)(wen)板(ban)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、雙(shuang)面(mian)鋁箔(bo)保溫(wen)(wen)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、單面(mian)彩鋼(gang)保溫(wen)(wen)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、涂(tu)膠布通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（如(ru)礦用風(feng)(feng)(feng)(feng)(feng)筒(tong)）、礦用塑(su)料(liao)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)等