HG/T 3159-1999 卧式砂磨分散机
HG/T 3159-1999.Horizontal sand mills.1范围HG/T 3159规定了筒体有效容积为2.5L ~ 250L的卧式砂磨分散机(以...
行业标准2023.08.17
HG/T 3159-1999.Horizontal sand mills.1范围HG/T 3159规定了筒体有效容积为2.5L ~ 250L的卧式砂磨分散机(以...
行业标准2023.08.17
HG/T 3162-87.Vocabulary of terms for Settling equipment.1001沉降器Settler利用重力使悬浮在液体...
行业标准2023.08.17
HG/T 5656-2019.Optical grade polyester film-Primer- coated polythylene terphthal...
行业标准2023.08.17
HG/T 2832-2020.Fluosilicic acid for industrial use.1范围HG/T 2832规定了工业氟硅酸的分类、要求、试验...
行业标准2023.08.17
HG/T 2892-2020.Chemical reagent一Isopropyl alcohol(neq ISO 6353-3:1987,Reagents f...
行业标准2023.08.17
HG/T 20711-2019.Design code for heating,ventilation and air conditioning of chem...
行业标准2023.08.17
HG/T 5678-2020.Guideline of green factory' s assessment for oil and gas extracti...
行业标准2023.08.17
HG/T 5677-2020.Guideline of green factory' s assessment for petroleum refining i...
行业标准2023.08.17
HG/T 5654-2019.Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate.1范围HG/T 5654规定了2...
行业标准2023.08.17
HG/T 5653-2019.2-Hydroxy-2-methyl-1-phenylpropanone.1范围HG/T 5653规定了2- 羟基-2-甲基-1-...
行业标准2023.08.17