無機玻璃鋼通風管道

        通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道是為了使空氣(qi)流通(tong)(tong)，降低有害氣(qi)體濃度的(de)一種(zhong)市政基礎(chu)設(she)施。通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)，風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)制作與(yu)安裝所用(yong)(yong)板(ban)(ban)材(cai)(cai)、型材(cai)(cai)以及其他(ta)主要成(cheng)品材(cai)(cai)料(liao)(liao)，應符(fu)合設(she)計及相關(guan)產品國(guo)家(jia)現行標準的(de)規定(ding)，并應用(yong)(yong)出廠(chang)檢驗合格證明，材(cai)(cai)料(liao)(liao)進場時(shi)應按國(guo)家(jia)現行有關(guan)標準進行驗收。通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道按材(cai)(cai)質分：一般(ban)有：鋼(gang)板(ban)(ban)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（普通(tong)(tong)鋼(gang)板(ban)(ban)）、鍍(du)鋅板(ban)(ban)（白鐵）風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、不銹鋼(gang)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、無機玻(bo)璃鋼(gang)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道、塑(su)料(liao)(liao)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、復合材(cai)(cai)料(liao)(liao)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、彩(cai)鋼(gang)夾心保(bao)溫板(ban)(ban)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、雙面(mian)鋁箔保(bao)溫通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、單(dan)面(mian)彩(cai)鋼(gang)保(bao)溫風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、涂(tu)膠布通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（如礦(kuang)用(yong)(yong)風(feng)(feng)(feng)(feng)筒）、礦(kuang)用(yong)(yong)塑(su)料(liao)(liao)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)等