HG/T 3139.3-2001.Vertical reducer for tank Series LC cylindrical gears reducer.1范围HG/T 3139.3规定了LC系列两级同轴式圆柱齿轮减速机(以下简称减速机)的产品分...
HG/T 3139.4-2001.Vertical reducer for tank Series LPJ cylindrical gears reducer.1范围HG/T 3139.4规定了LPJ系列两级、三级平行轴圆柱齿轮减速机(以下简称减速机...
HG/T 3139.5-2001.Vertical reducer for tank Series FJ cylindrical and cone gears reducer.1范围HG/T 3139.5规定了FJ系列两级、三级圆柱圆锥齿轮减速机(以下简称减速...
HG/T 3139.6-2001.Vertical reducer for tank Series DC cylindrical gears reducer.1范围HG/T 3139.6规定了DC系列单级同轴线式圆柱齿轮减速机(以下简称减速机)的产品...
HG/T 3139.7-2001.Vertical reducer for tank Series DJC cylindrical gears reducer.1范围HG/T 3139.7规定了DJC系列单级圆柱齿轮减速机(以下简称减速机)的产品分类、...
HG/ T 2900-1997.Testing method for bulk density of polytetrafluoroethylene resin.1范围HG/ T 2900规定了聚四氟乙烯树脂体积密度的试验方法。HG/ T 2900适用于分散...
HG/T 2730-1995.1主题内容与适用范围HG/T 2730规定了磁力驱动离心式化工流程泵(以下简称泵)的形式与基本参数,设计和技术要求,试验方法与检验规...
HG/T 2976-1999.Determination for attrition and abrasion of fertilizer catalyst.1范围HG/T 2976规定了化肥催化剂磨耗率测定的仪器设备.样品的准备、测定步骤和...
HG/T 3139.1-2001.Vertical reducer for tank Types and paramters.1范围HG/T 3139.1规定了釜用立式减速机(以下简称‘减速机”)的种类、类型代号、型号表示方法...
HG/T 3139.2-2001.Vertical reducer for tank Series XL cycloidal gear reducer.1范围HG/T 3139.2规定了XL系列单级:两级、三级釜用立式摆线针轮减速机(以下简称减速...
