夜色网,色欲aⅴ精品一区二区三区四区,国产精品jizz视频国产y网,欧美精品综合视频一区二区

產(chǎn)品簡介
巖棉管廠家--保溫巖棉管廠家--河北巖棉管廠家供應(yīng)
巖棉管廠家--保溫巖棉管廠家--河北巖棉管廠家供應(yīng)
產(chǎn)品價格：￥1
上架日期：2011-11-12 16:52:14
產(chǎn)地：河北廊坊
發(fā)貨地：河北廊坊大城
供應(yīng)數(shù)量：不限
最少起訂：1m³
瀏覽量：324
資料下載：暫無資料下載
其他下載：暫無相關(guān)下載
詳細說明
    巖棉管廠家--保溫巖棉管廠家--河北巖棉管廠家供應(yīng)離心玻璃棉板                                                                                                                                                                                                                                                                本品為玻璃棉氈、施加酚醛樹脂粘合劑，加壓加溫固化成型的板狀材料。表面可粘貼PVC膜面料，也可粘貼鋁箔。本品容量輕、吸聲系數(shù)大、阻燃，有極好的化學(xué)穩(wěn)定性等特點。                                                                                                                                                                                                                                                              

    離心玻璃棉板主要技術(shù)指標(biāo)：                                                                                                                                                                                                                                                              
    離心玻璃棉板體積密度：24-74kg/m3                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
    離心玻璃棉板纖維直徑：<8μm                                                                                                                                                                                                                                                              
    離心玻璃棉板導(dǎo)熱系數(shù)：≤0.039-0.042w/m.h.℃（厚度相關(guān)）                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
    離心玻璃棉板規(guī)格：1200×1200×20-80mm（可協(xié)商）                                                                                                                                                                                                                                                                1200×600×20-80mm（可協(xié)商）                                                                                                                                                                                                                                                              
    離心玻璃棉板安全使用溫度：-120℃                                                                                                                                                                                                                                                                -400℃                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
    離心玻璃棉板用                                                                                                                                                                                                                                                                途:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
    1、屋頂保溫、保冷、吸音材料                                                                                                                                                                                                                                                              
    2、建筑物保溫，保冷                                                                                                                                                                                                                                                              
    3、娛樂場所影劇院、電視臺、廣播電臺、實驗室、吸音處理                                                                                                                                                                                                                                                              
    4、空調(diào)管道冷凍及冷藏倉庫的隔熱              

在線詢盤/留言
    • 免責(zé)聲明：以上所展示的信息由企業(yè)自行提供，內(nèi)容的真實性、準(zhǔn)確性和合法性由發(fā)布企業(yè)負責(zé)，本網(wǎng)對此不承擔(dān)任何保證責(zé)任。我們原則 上建議您選擇本網(wǎng)高級會員或VIP會員。
    0571-87774297