This Standard specifies the classification and code, ordering contents, size, shape, weight and allowable deviation, technical requirements, anti-rust, test methods, inspection rules, package, marking and quality certificate of seamless steel tubes for high pressure feedwater heater. This Standard is applicable to the straight tube, U-shaped tube and serpentine tube (hereinafter referred to as “steel tube”) for high-pressure feedwater heater.
Basic Data
Standard ID
GB/T 24591-2019 (GB/T24591-2019)
Description (Translated English)
Seamless Steel Tubes for High Pressure Feedwater Heater
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
H48
Classification of International Standard
77.140.75
Word Count Estimation
18,137
Date of Issue
2019-10-18
Date of Implementation
2020-09-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
