JB/T 11053-2010CNC dry turning machines for porcelain insulator blanks (English PDF)

JB/T 11053-2010 is the English-translated version of 瓷绝缘子干法数控修坯机.

JB/T 11053-2010 is a recommended Chinese machinery industry standard for the numerically controlled dry trimming machines that shape porcelain insulator blanks. It lays down the model designation of the machine, its technical requirements, test methods and inspection rules, together with marking, packaging, transportation and storage. The machine it addresses belongs to the isostatic dry route of electrical porcelain production: slurry made up from raw materials, spray drying, and pressing into a dry blank whose moisture content stays below 1.5%, after which the moulded blank is cut automatically. Among the standards it quotes are GB/T 191, GB 5226.1, GB/T 13306, GB/T 13384, JB/T 8832 and JB/T 10587. Its Chinese classification is K94 and its international classification 29.100.01.

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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.

JB/T 12407.1-2015|JB/T 12407.2-2015|JB/T 12407.3-2015|GB/T 33149.1-2016|GB/T 33149.2-2016|JB/T 13085.2-2017

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