內滑(hua)動鋼套鋼保溫鋼管

什(shen)么是內(nei)滑動(dong)鋼(gang)套(tao)(tao)鋼(gang)保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan)(guan),內(nei)滑動(dong)鋼(gang)套(tao)(tao)鋼(gang)保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan)(guan)又稱(cheng)為鋼(gang)套(tao)(tao)鋼(gang)保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan)(guan),它的保(bao)(bao)(bao)溫(wen)層結(jie)構被稱(cheng)為“金三(san)角(jiao)組合(he)(he)”,硅(gui)酸鋁巖棉氈,微孔(kong)硅(gui)酸鈣瓦塊(kuai),聚氨酯發泡(pao)三(san)層結(jie)構.保(bao)(bao)(bao)證了(le)蒸汽溫(wen)度的輸送(song).保(bao)(bao)(bao)證輸送(song)溫(wen)度400℃.金三(san)角(jiao)組合(he)(he)的優勢為：避開了(le)傳統玻璃棉保(bao)(bao)(bao)溫(wen)的防水弊端,能夠更好地保(bao)(bao)(bao)證蒸汽輸送(song)溫(wen)度.

據我們測試,1000米的蒸汽輸送中,溫度降低5°.

內滑(hua)動(dong)(dong)鋼(gang)套鋼(gang)保溫鋼(gang)管(guan)(guan)結(jie)構(gou)(gou)：保溫結(jie)構(gou)(gou)由工作鋼(gang)管(guan)(guan)、硅(gui)酸(suan)鋁(lv)、減阻層(ceng)(ceng)、微(wei)孔硅(gui)酸(suan)鈣、隔熱層(ceng)(ceng)、不銹鋼(gang)緊固鋼(gang)帶(dai)、鋁(lv)箔(bo)反射層(ceng)(ceng)、聚(ju)氨(an)酯(zhi)(zhi)保溫層(ceng)(ceng)、外(wai)套鋼(gang)管(guan)(guan)、外(wai)防(fang)腐層(ceng)(ceng)組成。內滑(hua)動(dong)(dong)型(xing)保溫鋼(gang)管(guan)(guan)是(shi)由輸送介(jie)質(zhi)(zhi)的鋼(gang)管(guan)(guan)+復合硅(gui)酸(suan)鹽(yan)或微(wei)孔硅(gui)酸(suan)鈣+硬質(zhi)(zhi)聚(ju)氨(an)酯(zhi)(zhi)泡沫塑料+外(wai)套鋼(gang)管(guan)(guan)+玻(bo)璃鋼(gang)殼(ke)防(fang)腐保護(hu)層(ceng)(ceng)結(jie)構(gou)(gou)構(gou)(gou)成。各種管(guan)(guan)件節點保溫處(chu)理技術成熟，質(zhi)(zhi)量可靠。