保溫管件
保(bao)溫(wen)(wen)管(guan)件主要包括保(bao)溫(wen)(wen)彎頭、保(bao)溫(wen)(wen)彎管(guan)、保(bao)溫(wen)(wen)三通(tong)(tong)四通(tong)(tong)、保(bao)溫(wen)(wen)異徑管(guan)等。采用(yong)的(de)是聚(ju)氨(an)(an)酯泡沫(mo)的(de)保(bao)溫(wen)(wen)技術(shu)。聚(ju)氨(an)(an)酯泡沫(mo)具有良好(hao)的(de)機械性能和(he)絕熱性能,通(tong)(tong)常情(qing)況下可耐(nai)溫(wen)(wen)120℃,通(tong)(tong)過改性或與其它隔熱材料組合可耐(nai)溫(wen)(wen)180℃。