BS ISO 19240-2017工业阀门 内衬金属四分之一转和止回阀用于化工及相关行业Industrial valves. Lined metal quarter turn and check valves for chemical process and related industries BS ISO 19240-2017工业阀门 内衬金属四分之一转和止回阀用于化工及相关行业Industrial valves. Lined metal quarter turn and check valves for chemical process and related industries

BS ISO 19240-2017工业阀门 内衬金属四分之一转和止回阀用于化工及相关行业Industrial valves. Lined metal quarter turn and check valves for chemical process and related industries

  • 标准类别:
  • 标准大小:
  • 标准编号:BS ISO 19240-2017
  • 标准状态:现行
  • 更新时间:2023-04-20
  • 下载次数:
标准简介

标准截图