This standard specifies the performance and design requirements, material manufacturing, inspection, performance testing, paint marking, packaging and transportation requirements for the three conventional island high-pressure heaters of nuclear power plants (hereinafter referred to as high-pressure heaters). This standard applies to U-shaped tube high-pressure heaters.
GB/T 38653-2020 history
2020GB/T 38653-2020 Specifications for high pressure feed water heater for conventional island in nuclear power station