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| Earth screw Characteristics |
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- Earth screws are built from A53 Steel pipes
- Typically 4 to 6.5 ft tall and 2 to 5 inches in diameter
- Pipe thickness is selected based on loads and corrosion requirements
- Pipe is pressed at one end to form a cone with a patented process
- One continuous pipe with no welding
- Creates thicker material at high load sections
- Wing and/or spindle are welded
- Optionally, flange is welded for racking connection
- Entire earth screw is hot dipped galvanised
- Stainless steel earth screws for highly corrosive soils
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