17704692435
有电子文本×
购买标准后,可去我的标准下载或阅读
GB/T 34624-2017e 全封闭型电动机-压缩机用弹簧 技术条件 现行 发布日期 :  1970-01-01 实施日期 :  2018-05-01

This standard specifies the structure types,technical requirements,test methods,inspection rules,marking,packaging,transport and storage requirements of cold-formed cylindrical coil springs installed in hermetic motor-compressor.
This standard is applicable to the support springs installed in hermetic motor-compressor which include cylindrical helical compression spring with equal pitch,conical spring with equal pitch and waisted spring with equal pitch (hereinafter simply “springs”).
This standard may be used in other type springs which are installed in hermetic motor-compressor.

   电子版:780元 / 折扣价: 664  纸质版:暂无

50 条记录,每页 10 条,当前第 5 / 5 页 第一页 | 上一页 | 下一页 | 最末页  |     转到第   页  
  • 波浪
  • 波浪
  • 波浪
  • 波浪