造价通
更新时间:2026.04.25
疏水阀标准

格式:pdf

大小:45KB

页数: 3页

标准编号 标准中文名称 标准英文名称 GB/T12248-1989 蒸汽疏水阀术语 Automatic steam traps—Definition of technical terms GB/T12247-1989 蒸汽疏水阀分类 Automatic steam traps—Classification GB/T12249-1989 蒸汽疏水阀标志 Automatic steam traps—Marking GB/T12712-1991 蒸汽供热系统凝结水 回收及蒸汽疏水阀技 术管理要求 The requirements for supervision of recovery of conde nsate from steam heating system and technique of auto matic steam traps JB/T53169-1994 蒸汽

疏水阀标准

格式:pdf

大小:45KB

页数: 3页

标准编号 标准中文名称 标准英文名称 GB/T12248-1989 蒸汽疏水阀术语 Automatic steam traps—Definition of technical terms GB/T12247-1989 蒸汽疏水阀分类 Automatic steam traps—Classification GB/T12249-1989 蒸汽疏水阀标志 Automatic steam traps—Marking GB/T12712-1991 蒸汽供热系统凝结水 回收及蒸汽疏水阀技 术管理要求 The requirements for supervision of recovery of conde nsate from steam heating system and technique of auto matic steam traps JB/T53169-1994 蒸汽

热门知识

疏水阀标准

最新知识

疏水阀标准
点击加载更多>>
疏水阀标准相关专题

分类检索: