Round shaft helical piles

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
Leading edge of helices beveled 45 degrees
Greater section modulus strength to resist twisting and deflection
Greater load capacities


Standard underpinning bracket

The foundations resting on unstable soil may shift and settle. To correct this problem, helical piers s are screwed into stable soils and attached to the foundation with brackets. The underpinning brackets are utilized to support the weight of the structure. It is made from the highest quality steel, and is designed to last for years even under the most strenuous working conditions.
Besides our most popular standard underpinning bracketsï¼?we can also manufacture several other types of brackets and connections.
Screw anchor brackets
Beam support bracket
Slab bracket
Light duty bracket