HG/T 4379-2012Sintered high flux heat exchanger tubes (English PDF)

HG/T 4379-2012 is the English-translated version of 烧结型高通量换热管.

HG/T 4379-2012 is the recommended chemical industry standard of China for sintered high flux tubes used in heat exchangers. It gives terms and definitions, the classification code and the marking, then the requirements, the test methods, the inspection rules, and rules for packaging, transportation and the quality certificate that accompanies the tubes. Petrochemical service is the application it is written for. A long list of documents is cited, including GB/T 228, GB/T 241, GB/T 242, GB/T 246, GB/T 2102, GB/T 6462, GB/T 8163, GB 9948, GB/T 15749, GB/T 21650.1 and parts 1 to 8 of NB/T 47019. It is placed under Chinese classification G91 and international classification 71.120.30 and 23.040. Issued on 7 November 2012, it has applied since 1 March 2013.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

HG/T 4286-2011|GB/T 28713-2023|GB/T 24590-2021|NB/T 47019.1-2021|NB/T 47019.2-2021|NB/T 47019-2021

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