UNI EN ISO 10438-4-2004 标准详情
- 标准号:UNI EN ISO 10438-4-2004
- 中文标题:
- 英文标题:Petroleum, Petrochemical And Natural Gas Industries - Lubrication, Shaft-sealing And Control-oil Systems And Auxiliaries - Part 4: Self-acting Gas Seal Support Systems
- 标准类别:意大利UNIUNI
- 发布日期: