JB/T 12343-2015Metal perforated corrugated packings for air separation plants - Technical specifications (English PDF)

JB/T 12343-2015 is the English-translated version of 空气分离设备用金属孔板波纹填料 技术条件.

JB/T 12343-2015 is a recommended Chinese machinery industry standard setting the technical conditions for metal perforated corrugated packings used in air separation plants. It specifies the raw materials for the packing, the degreasing and drying methods, the method for checking the geometry, the criteria for judging conformity, and the packing and storage of the product. It is written for use on packing manufactured for air separation equipment, as the basis for final product inspection, for inspection in store and for assessing the quality of the packing. Among the standards it quotes are GB/T 191, GB/T 2059, GB/T 3190, GB/T 3280, GB/T 5231, GB/T 20878, JB/T 6896 and three parts of GB/T 3880. It carries the Chinese classification J76 and the international classification 71.120.

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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.

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