标准摘要
[中文适用范围]： 本文件规定了反应堆冷却剂系统（RCS）设备和管道绝热设计的基本要求。 在各种RCS设备和管道的隔热中，根据常见的设计逻辑和要求，对以下两种隔热进行了详细描述： ——反应堆压力容器（RPV）的隔热； ——RCS管道和其他设备的隔热。 本文件适用于两种类型的绝热材料： ——金属绝热材料； ——非金属绝热材料。 本文件主要适用于压水堆（PWR）核电站。 对于其他类型的反应器，可参考本文件。 [外文原描述]： This document specifies the basic requirements of thermal insulation design of reactor coolant system (RCS) equipment and piping. Among thermal insulation of various RCS equipment and piping, the following two kinds of thermal insulations are described in detailed based on common design logic and requirements: — thermal insulation of reactor pressure vessel (RPV); — thermal insulation of RCS piping and other equipment. This document is valid for two types of thermal insulation: — metallic thermal insulation; — non-metallic thermal insulation. This document mainly applies to nuclear power plants with pressurized water reactor (PWR). For other reactor types, this document can be taken as reference.
英文名称Design criteria for the thermal insulation of reactor coolant system main equipments and piping of PWR nuclear power plants