GB/T 33637-2017

Abolished

Cathodic protection—MMO/Ti flexible anode

阴极保护 MMO/Ti柔性阳极

Standard Type
GBT
ICS
25.220.99
CCS
A29
Status
Abolished
Issue Date
2017-05-31
Implementation
2017-12-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

GB/T 33637-2017 specifies the technical requirements, test methods, and inspection rules for MMO/Ti (mixed metal oxide-coated titanium) flexible anodes used in cathodic protection systems. It is applied in industries such as oil and gas pipelines, storage tanks, and marine structures to prevent corrosion in environments with high resistivity or complex geometries, including buried or submerged metallic structures. The standard ensures consistent performance and durability of flexible anodes in impressed current cathodic protection (ICCP) systems.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.