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、试验方法、检验规则、标志、标签、包装、运输、贮存...
HG/T 2892-2020.Chemical reagent一Isopropyl alcohol(neq ISO 6353-3:1987，Reagents for chemical analysis-Part 3: Specifications- Second series).1范围HG/T 2892规定了化学试剂异...
HG/T 5656-2019.Optical grade polyester film-Primer- coated polythylene terphthalate (PET) film for brightness enhancement film.1范围HG/T 5656规定了增亮膜用预涂底层聚对苯...
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中的固体颗(微)粒下沉而与液体分离的设备。1002沉降速度...
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(以下简称砂磨机)的型式与命名要求、试验方法检...
HG/T 3124-2020.Specifications of welded metal-bellows mechanical seal for stirred vessel.1范围HG/T 3124规定了焊接金属波纹管釜用机械密封的使用范围参数和主要...
HG/T 3134-2007.Specification of bed equipment for ion exchange water treatment.1范围HG/T 3134规定了流动床离子交换水处理设备(以下简称流动床设备)的术语、分...
HG/T 3119-2020.Testing and measuring methods for tyre shaping and curing press.1范围HG/T 3119规定了轮胎定型硫化机(以下简称硫化机)的主要整机要求，精度要求...
HG/T 3050. 1-2020.Rubber- or plastics-coated fabrics- Determination of roll characteristics-Part 1: Methods for determination of length, width and net mass.1范围HG/T 3050. 1规定了...
HG/T 3061-2020.Rubber compounding ingredients- -Silica， precipitated, hydrated(mod ISO 5794-1:2010，Rubber compounding ingredients-Silica, preciptated ，hydrated).1范围HG/T 30...
