GB/T 31553-2015

Abolished

External combustion hot blast cupola

外热风冲天炉

Standard Type
GBT
ICS
25.120.30
CCS
J61
Status
Abolished
Issue Date
2015-05-15
Implementation
2016-01-01
Centralized Committee
中国机械工业联合会
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 31553-2015 specifies technical requirements, test methods, inspection rules, and marking for external combustion hot blast cupolas used in foundry production. It applies to the design, manufacturing, and acceptance of cupolas that preheat blast air using an external combustion chamber, primarily in iron casting facilities to improve melting efficiency and reduce energy consumption.

Related Standards

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.