無機玻璃鋼通風管道

        通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道是為了使空氣流通(tong)(tong)，降低(di)有害氣體(ti)濃度的一(yi)種(zhong)市政基礎設施。通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)，風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)制作(zuo)與安裝所用板材(cai)(cai)、型材(cai)(cai)以及(ji)其(qi)他主要(yao)成(cheng)品材(cai)(cai)料(liao)，應(ying)符合設計(ji)及(ji)相關(guan)產品國家(jia)現(xian)行(xing)(xing)標(biao)準(zhun)的規定，并應(ying)用出廠檢驗合格(ge)證明，材(cai)(cai)料(liao)進(jin)場時應(ying)按國家(jia)現(xian)行(xing)(xing)有關(guan)標(biao)準(zhun)進(jin)行(xing)(xing)驗收。通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道按材(cai)(cai)質分：一(yi)般有：鋼(gang)(gang)(gang)(gang)板風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)（普通(tong)(tong)鋼(gang)(gang)(gang)(gang)板）、鍍鋅板（白鐵(tie)）風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、不銹(xiu)鋼(gang)(gang)(gang)(gang)通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、無機(ji)玻(bo)璃鋼(gang)(gang)(gang)(gang)通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道、塑料(liao)通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、復合材(cai)(cai)料(liao)通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、彩鋼(gang)(gang)(gang)(gang)夾(jia)心(xin)保(bao)溫(wen)板通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、雙面(mian)鋁箔保(bao)溫(wen)通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、單面(mian)彩鋼(gang)(gang)(gang)(gang)保(bao)溫(wen)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、涂(tu)膠布(bu)通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)（如礦用風(feng)(feng)(feng)筒）、礦用塑料(liao)通(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)等