無機玻璃鋼通風管道

        通風(feng)(feng)管(guan)(guan)(guan)道是(shi)為了使空氣流通，降(jiang)低有害氣體濃度的一種市政基礎設(she)施。通風(feng)(feng)管(guan)(guan)(guan)，風(feng)(feng)管(guan)(guan)(guan)制(zhi)作與安裝所用板材(cai)(cai)(cai)、型材(cai)(cai)(cai)以(yi)及其他主要成(cheng)品(pin)材(cai)(cai)(cai)料，應符合設(she)計及相關產品(pin)國家(jia)現行(xing)標準(zhun)的規定，并應用出廠(chang)檢驗合格證明(ming)，材(cai)(cai)(cai)料進場時應按國家(jia)現行(xing)有關標準(zhun)進行(xing)驗收。通風(feng)(feng)管(guan)(guan)(guan)道按材(cai)(cai)(cai)質分：一般有：鋼(gang)板風(feng)(feng)管(guan)(guan)(guan)（普通鋼(gang)板）、鍍鋅(xin)板（白(bai)鐵）風(feng)(feng)管(guan)(guan)(guan)、不銹鋼(gang)通風(feng)(feng)管(guan)(guan)(guan)、無(wu)機(ji)玻璃鋼(gang)通風(feng)(feng)管(guan)(guan)(guan)道、塑料通風(feng)(feng)管(guan)(guan)(guan)、復(fu)合材(cai)(cai)(cai)料通風(feng)(feng)管(guan)(guan)(guan)、彩鋼(gang)夾心保(bao)溫(wen)板通風(feng)(feng)管(guan)(guan)(guan)、雙面鋁箔(bo)保(bao)溫(wen)通風(feng)(feng)管(guan)(guan)(guan)、單面彩鋼(gang)保(bao)溫(wen)風(feng)(feng)管(guan)(guan)(guan)、涂膠布通風(feng)(feng)管(guan)(guan)(guan)（如礦用風(feng)(feng)筒）、礦用塑料通風(feng)(feng)管(guan)(guan)(guan)等(deng)