BS EN ISO 6149-4-2017 标准详情
- 标准号:BS EN ISO 6149-4-2017
- 中文标题:
- 英文标题:Connections for fluid power and general use. Ports and stud ends with ISO 261 metric threads and O-ring sealing. Dimensions, design, test methods and requirements for external hex and internal hex port plugs
- 标准类别:英国标准BS
- 发布日期:05 October 2017