This standard specifies technical requirement, test method and test rules of high-pressure boiler-feed pump (hereinafter referred to as pump).
This standard is applicable to high-pressure boiler-feed pump use in sub critical, supercritical, ultra supercritical thermal generator set with the unit capacity of 200MW~1000MW. High pressure feed water pump of thermal generator set with the unit capacity of 50MW~135MW may refer to this standard.
