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Foundation Stabilization and Repair Helical Piers

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Foundation Stabilization and Repair Helical Piers

Brand Name : Better Screw

Model Number : BS001

Place of Origin : China

MOQ : 1000pcs

Price : usd50/piece

Payment Terms : T/T

Supply Ability : 10000pcs/month

Delivery Time : 60days

Packaging Details : pallet

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Foundation Stabilization and Repair Helical Piers --Usage

Helical piers are used for new construction and to support existing structures. They are designed for

applications in expansive soils, high water tables, fill areas, and other areas where unstable soils require

a deep foundation. In compression they are used as footers and in tension they may be used to support

retaining or foundation walls. Helical piers are round or square, tubular or bar steel shafts with round

helix plates welded to them.

Foundation Stabilization and Repair Helical Piers -Specification

Shaft Size
Wall Thick(inch)Helix Thick
Lead Length
Helix Size
Extension Length
2.375 OD.0.193/8 or 1/23ft/5ft/7ft8/10/12/143ft/5ft/7ft/10ft
2.875 OD.0.203/0.2173/8 or 1/23ft/5ft/7ft8/10/12/143ft/5ft/7ft/10ft
3.50 OD.0.254/0.3003/8 or 1/23ft/5ft/7ft8/10/12/143ft/5ft/7ft/10ft
4.50 OD.0.290/0.3373/8 or 1/23ft/5ft/7ft/10ft8/10/12/143ft/5ft/7ft/10ft
5.50 OD.0.3623/8 or 1/23ft/5ft/7ft/10ft8/10/12/143ft/5ft/7ft/10ft
6.625 OD.0.5623/8 or 1/23ft/5ft/7ft/10ft8/10/12/143ft/5ft/7ft/10ft

Notes: Other sizes are available upon request.

Foundation Stabilization and Repair Helical Piers --Features

  • Shaft material: Seamless high tensile pipe, conforms to ASTM A500 GRADE B
  • Helices material: ASTM A36 Hot rolled plate
  • Corrosion protection conform to ASTM A153 standard for hot dipped zinc coating
  • Round Shank Anchors are Hot Dip Galvanized to meet ASTM Specification A153.
  • Leading edge of Helices beveled 45 degrees
  • Greater Section Modulus Strength to resist Twisting and Deflection
  • Greater Load Capacities

If you are interested in our products, please don't hesitate to contact us,

we will offer the best price, highest quality, excellent service for you.

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