Foundation Earth Ground Screw Anchor

Foundation earth ground screw anchor are a factory-manufactured steel foundation system consisting of a central shaft with one or more helix-shaped bearing plates, commonly referred to as blades, welded to the lead section.
Product description

Foundation earth ground screw anchor

Product description


        Foundation earth ground screw anchor are a factory-manufactured steel foundation system consisting of a central shaft with one or more helix-shaped bearing plates, commonly referred to as blades, welded to the lead section. Extension shafts, with or without additional helix plates, are used to extend the anchor into competent load-bearing soils. Foundation earth ground screw anchors are advanced ("screwed") into the ground with the application of torque.

   The terms helical piles, screw piles, helical piers, helical anchors, helix piers, and helix anchors are often used interchangeably by specifiers. However, the term "pier" more often refers to a helical foundation system loaded in axial compression, while the term "anchor" more often refers to a helical foundation system loaded in axial tension.

ADVANTAGES


  • Predictable capacity

  • Helix blade configuration selected to achieve design embedment and capacity

  • All-weather installation

  • Can be installed in areas of limited or tight access

  • Installation does not generate spoils

  • Clean installation with no messy grout

  • Load tests can be performed immediately following installation

  • Available with optional hot-dip galvanizing for added corrosion protection

CODESIZEROD DIA MMLENGTHHELIXTENSILE STRENGTH
15225/8''1654''4''70KN
15235/8''1666''6''70KN
15245/8''1672''8''70KN
15255/8''1684''10''70KN
15263/4''1954''4''90KN
15273/4''1966''6''90KN
15283/4''1972''8''90KN
15293/4''1984''10''90KN
15301''2554''4''110KN
15311''2566''6''110KN
15321''2572''8''110KN
15331''2584''10''110KN

Foundation earth ground screw anchor are a factory-manufactured steel foundation system consisting of a central shaft with one or more helix-shaped bearing plates, commonly referred to as blades, welded to the lead section.

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