
【国外标准】 DN 32 to DN 100 threaded steel filter pipes with slot perforation for drilled wells and driven wells
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2025-06-05
- DIN 4920
- 废止
- 定价:
- 在线阅读
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适用范围:
暂无
标准号:
DIN 4920
标准名称:
DN 32 to DN 100 threaded steel filter pipes with slot perforation for drilled wells and driven wells
英文名称:
标准状态:
废止-
发布日期:
2001-07-01 -
实施日期:
出版语种:
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