HG/T 4370-2012Composite gas absorption towers for chemical industry (English PDF)

HG/T 4370-2012 is the English-translated version of 化工用复合材料气体吸收塔.

Composite gas absorption towers for the chemical industry are described in HG/T 4370-2012, a recommended standard issued by the Ministry of Industry and Information Technology. It defines and classifies the product, then covers the raw materials, the technical requirements, the test methods and the inspection rules, and closes with marking, packaging, transport and storage. Towers made of thermosetting composite material are what it addresses. It quotes GB/T 1447, GB/T 1449, GB/T 2576, GB/T 2577, GB/T 3854, GB/T 8237, GB/T 18369, GB/T 18370 and HG/T 20696. The Chinese classification is G94 and the international classification 71.120 and 83.140. 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 4371-2012|HG/T 4372-2012|HG/T 4373-2012|GB/T 35185-2017|HG/T 4095-2023|HG/T 5831-2021

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