HG/T 2374-2011.One piece glass-lined steel vessels for storage.1范围HG/T 2374规定了搪玻...

行业标准2023.08.13

HG/T 2373-2011.Two pieces glass-lined steel vessels for storage.1范围HG/T 2373规定了搪...

行业标准2023.08.13

HG/T 2368-2011.Technical specifications for rubber durometers types A.1范围HG/T 23...

行业标准2023.08.13

HG/T 2629-2011.Chemical reagent-Barium hydroxide octahydrate.1范围HG/T 2629规定了化学试剂...

行业标准2023.08.13

HG/T 3112-2011.Shell and tube floating head graphite heat .1范围HG/T 3112规定了浮头列管式石...

行业标准2023.08.13

HG/T 3101-2011.Vulcanized rubber-Test method of the relative hysteresis and usef...

行业标准2023.08.13

HG/T 3035-2011.Rubber hoses and hose assemblies for water suction and discharge-...

行业标准2023.08.13

HG/T 2946-2011.Rubber nipple.1范围HG/T 2946规定了橡胶奶头的分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存。H...

行业标准2023.08.13

HG/T 3525-2011.Industrial circulating cooling water-Determination of aluminium.1...

行业标准2023.08.13

HG/T 3426-2009.Reactive brilliant red K-4BC.1范围HG/T 3426规定了反应艳红 K 4BC(活性艳红 K-2BP...

行业标准2023.08.13