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English Translations » 【管道阀门技术圈】 » The bolt holes are too small

The bolt holes are too small

2018-06-27View Original

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The foundation for the pump is equipped with M24 foot bolts. According to the SH/T 3057-2007 Standard for the Design of Foundations for On-ground Centrifugal Pumps in the Petrochemical Industry, the required hole dimensions are 180x120x550; however, the holes drilled on site are 100x100. Is there any problem with this?
Reply #22018-06-27
If the pump has a relatively low power rating, it’s fine; but high-power pumps won’t work.
Reply #32018-06-28
If you’re not confident, choose one of the same size but with better material

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Translated at 2026-07-21 04:18:55

Original: https://bbs.hcbbs.com/thread-2018223-1-1.html

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