Helical Pier Fabrication: Difference between revisions
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Revision as of 21:42, 16 September 2020
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Development
Build Procedure
Steps:
- Get shaft
- Make sectional screw flight helix
- Weld on helix
- Make connector/driver attachment
- Weld on connector/driver attachment
- Hot dip galvanize the weldment
Making sectional screw flighting
Links
- Hot Dip Galvanizing - includes quotes