無機玻璃鋼通風管道

        通(tong)(tong)風(feng)管(guan)(guan)道是(shi)為(wei)了使(shi)空氣流通(tong)(tong)，降(jiang)低有(you)害氣體濃度的一(yi)種市政基礎設(she)施(shi)。通(tong)(tong)風(feng)管(guan)(guan)，風(feng)管(guan)(guan)制作與安裝所用(yong)板材(cai)(cai)、型(xing)材(cai)(cai)以及其他主要成品材(cai)(cai)料(liao)，應(ying)符合(he)設(she)計及相(xiang)關產品國(guo)家現(xian)行(xing)標準的規定，并應(ying)用(yong)出(chu)廠檢(jian)驗合(he)格(ge)證明，材(cai)(cai)料(liao)進場時應(ying)按國(guo)家現(xian)行(xing)有(you)關標準進行(xing)驗收。通(tong)(tong)風(feng)管(guan)(guan)道按材(cai)(cai)質分：一(yi)般有(you)：鋼(gang)板風(feng)管(guan)(guan)（普通(tong)(tong)鋼(gang)板）、鍍鋅板（白(bai)鐵）風(feng)管(guan)(guan)、不銹鋼(gang)通(tong)(tong)風(feng)管(guan)(guan)、無機玻璃(li)鋼(gang)通(tong)(tong)風(feng)管(guan)(guan)道、塑料(liao)通(tong)(tong)風(feng)管(guan)(guan)、復(fu)合(he)材(cai)(cai)料(liao)通(tong)(tong)風(feng)管(guan)(guan)、彩(cai)(cai)鋼(gang)夾心(xin)保(bao)溫板通(tong)(tong)風(feng)管(guan)(guan)、雙面(mian)鋁箔保(bao)溫通(tong)(tong)風(feng)管(guan)(guan)、單面(mian)彩(cai)(cai)鋼(gang)保(bao)溫風(feng)管(guan)(guan)、涂膠布(bu)通(tong)(tong)風(feng)管(guan)(guan)（如礦用(yong)風(feng)筒）、礦用(yong)塑料(liao)通(tong)(tong)風(feng)管(guan)(guan)等