标准号:ISO 4123-1979
中文标准名称:带式输送机 承载托辊缓冲环和回程托辊圆盘 主要尺寸
英文标准名称:Belt conveyors; Impact rings for carrying idlers and discs for return idlers; Main dimensions
标准类型:J81
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:J81
国际标准分类号:53.040.20
适用范围:Establishes the main dimensions of impact rings for carrying idlers and discs for return idlers used for the various types of belt conveyors.