壓力管道隔熱設計目的與分類
一、壓力管(guan)道隔(ge)熱(re)的概念和分(fen)類 GB50264規(gui)定(ding),為(wei)減少(shao)設備、管(guan)道及其附件向周(zhou)圍(wei)環境散熱(re),在(zai)其外表面(mian)采取的包覆措(cuo)施(shi)稱(cheng)保(bao)溫(wen)(wen),為(wei)減少(shao)周(zhou)圍(wei)環境中的熱(re)量(liang)傳入(ru)低溫(wen)(wen)設備和管(guan)道內部,防止低溫(wen)(wen)設備和管(guan)道外壁表面(mian)凝(ning)露,在(zai)其外的包覆措(cuo)施(shi)稱(cheng)保(bao)冷,保(bao)溫(wen)(wen)和保(bao)冷統稱(cheng)為(wei)隔(ge)熱(re)(GB/T4132《...