無機玻璃鋼通風管道

        通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)道(dao)是為了使空(kong)氣流通(tong)(tong)，降(jiang)低有害(hai)氣體濃(nong)度的(de)(de)一(yi)種市政基(ji)礎設(she)施。通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)，風(feng)(feng)(feng)(feng)(feng)管(guan)制作與安裝所用(yong)板(ban)材、型材以(yi)及其他主要成品材料，應符合設(she)計(ji)及相關產品國家(jia)現行標準的(de)(de)規定，并應用(yong)出廠檢(jian)驗(yan)(yan)合格證明，材料進場時應按(an)國家(jia)現行有關標準進行驗(yan)(yan)收。通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)道(dao)按(an)材質分：一(yi)般有：鋼板(ban)風(feng)(feng)(feng)(feng)(feng)管(guan)（普通(tong)(tong)鋼板(ban)）、鍍鋅板(ban)（白鐵(tie)）風(feng)(feng)(feng)(feng)(feng)管(guan)、不(bu)銹鋼通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)、無機玻璃鋼通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)道(dao)、塑料通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)、復合材料通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)、彩鋼夾(jia)心(xin)保(bao)溫(wen)板(ban)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)、雙面(mian)鋁箔保(bao)溫(wen)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)、單面(mian)彩鋼保(bao)溫(wen)風(feng)(feng)(feng)(feng)(feng)管(guan)、涂膠布通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)（如礦(kuang)用(yong)風(feng)(feng)(feng)(feng)(feng)筒）、礦(kuang)用(yong)塑料通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)等