Customization: | Available |
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Finish: | Hot-Dip Galvanized |
Installation Method: | Manual Installation |
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Versatile and cost-effective Helical steel screw piles
Helical anchors 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.
Versatile and cost-effective Helical steel screw piles -- Features
Shaft material: Seamless high tensile pipe, confirms to ASTM A500 GRADE B or other customized material.
Helical Material: ASTM A36 hot rolled plate.
Corrosion protection confirms to ASTM153 stanard 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.