無機玻璃鋼通風管道

        通(tong)(tong)風(feng)(feng)(feng)管(guan)道是(shi)為了使空(kong)氣流通(tong)(tong)，降低有害(hai)氣體濃度的(de)一種市政基(ji)礎設(she)施。通(tong)(tong)風(feng)(feng)(feng)管(guan)，風(feng)(feng)(feng)管(guan)制作與安裝所用(yong)(yong)板材(cai)、型材(cai)以及其他主(zhu)要成品材(cai)料(liao)，應符合(he)(he)設(she)計(ji)及相關(guan)產品國家現行標準(zhun)(zhun)的(de)規定，并應用(yong)(yong)出廠檢驗合(he)(he)格(ge)證明(ming)，材(cai)料(liao)進場時應按(an)國家現行有關(guan)標準(zhun)(zhun)進行驗收。通(tong)(tong)風(feng)(feng)(feng)管(guan)道按(an)材(cai)質分(fen)：一般有：鋼(gang)(gang)板風(feng)(feng)(feng)管(guan)（普通(tong)(tong)鋼(gang)(gang)板）、鍍鋅(xin)板（白鐵）風(feng)(feng)(feng)管(guan)、不銹(xiu)鋼(gang)(gang)通(tong)(tong)風(feng)(feng)(feng)管(guan)、無機玻璃鋼(gang)(gang)通(tong)(tong)風(feng)(feng)(feng)管(guan)道、塑(su)料(liao)通(tong)(tong)風(feng)(feng)(feng)管(guan)、復(fu)合(he)(he)材(cai)料(liao)通(tong)(tong)風(feng)(feng)(feng)管(guan)、彩(cai)鋼(gang)(gang)夾心保(bao)溫(wen)板通(tong)(tong)風(feng)(feng)(feng)管(guan)、雙面(mian)鋁箔(bo)保(bao)溫(wen)通(tong)(tong)風(feng)(feng)(feng)管(guan)、單面(mian)彩(cai)鋼(gang)(gang)保(bao)溫(wen)風(feng)(feng)(feng)管(guan)、涂膠布通(tong)(tong)風(feng)(feng)(feng)管(guan)（如礦(kuang)用(yong)(yong)風(feng)(feng)(feng)筒）、礦(kuang)用(yong)(yong)塑(su)料(liao)通(tong)(tong)風(feng)(feng)(feng)管(guan)等(deng)