This document specifies the classification and code, ordering content, manufacturing process, technical requirements, specimens, test methods, inspection rules, packaging, marking and quality certificate of seamless stainless steel pipes for fluid transport. This document applies to seamless stainless steel pipes for fluid transport (hereinafter referred to as "steel pipes").
Basic Data
Standard ID
GB/T 14976-2025 (GB/T14976-2025)
Description (Translated English)
Seamless stainless steel pipes for fluid transport
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
H48
Classification of International Standard
77.140.75
Word Count Estimation
30,396
Date of Issue
2025-08-01
Date of Implementation
2026-02-01
Older Standard (superseded by this standard)
GB/T 14976-2012, GB/T 38810-2020, GB/T 40317-2021
Issuing agency(ies)
State Administration for Market Regulation, Standardization Administration of China
