無(wu)機玻璃鋼通風管
無(wu)機玻(bo)(bo)璃(li)(li)鋼(gang)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)（又(you)稱玻(bo)(bo)璃(li)(li)纖(xian)(xian)維(wei)氯氧鎂(mei)水泥通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)）是以(yi)(yi)氯氧鎂(mei)水泥為膠結(jie)料(liao)中(zhong)堿玻(bo)(bo)璃(li)(li)纖(xian)(xian)維(wei)為增強材(cai)料(liao)、加入填充(chong)材(cai)料(liao)和(he)改性(xing)劑(ji)等(deng)所制(zhi)成的(de)(de)(de)一種管(guan)(guan)材(cai)。它具有不(bu)燃(ran)燒、屬(shu)不(bu)燃(ran)材(cai)料(liao)A級(ji)，耐(nai)(nai)腐(fu)蝕、強度高和(he)重(zhong)量(liang)輕等(deng)特點。在建筑工(gong)(gong)程、地(di)(di)下(xia)工(gong)(gong)程及工(gong)(gong)業(ye)廠房的(de)(de)(de)通(tong)(tong)(tong)風(feng)(feng)中(zhong)，它已(yi)經完全取(qu)代了不(bu)耐(nai)(nai)燃(ran)的(de)(de)(de)有機玻(bo)(bo)璃(li)(li)鋼(gang)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)，并在逐步取(qu)代防(fang)腐(fu)性(xing)能差的(de)(de)(de)鍍鋅鐵(tie)皮通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)。尤(you)其是在濕度大(da)的(de)(de)(de)地(di)(di)下(xia)工(gong)(gong)程和(he)長江以(yi)(yi)南地(di)(di)區，它的(de)(de)(de)優(you)越性(xing)更(geng)為顯(xian)著。
通過氯氧鎂膠(jiao)凝材料的研究及制品的檢測，發現無機玻(bo)璃鋼通風管在生產中及工(gong)程(cheng)應(ying)用中仍(reng)存在一些質量(liang)問題(ti)。有的質量(liang)問題(ti)嚴重影響了工(gong)程(cheng)的使(shi)用壽命，應(ying)引(yin)起大家足夠重視(shi)。
