Bridge remediation push pier system

Descripción del producto

Push Piers from Better Screw Co.

Push Piers, also be called as jacked piles, resistance piers, or hydraulically driven piers. Due to their design and ease to install, they are widely used to new construction, tieback systems and soil nail earth retention applications.

For shaft material of helical piles, popular material is ASTM A**2 Grade3 steel, ASTM A**0 Grade B steel, *0Cr steel, C***0 steel, J*5 steel etc. 
For helix, most of our customers choose ASTM A*6 hot rolled plates. We do hot-dipped galvanization according to ASTM A**3 standard. 

Shaft Size: 2 7/8 inch Tubular*0.**3 inch wall,2 7/8 inch  Tubular*0.**2 inch wall,
3 1/2 inch Tubular*0.**0 inch wall,4 1/2 inch  Tubular*0.**7 inch wall,
1 1/2 inch  Square Bar,1 3/4 inch  Square Bar,2 1/4 inch  Square Bar
Helix Blade: 8 inch , *0 inch , *2 inch and *4 inch  in diameter with 3/8 inch , 1/2 inch  thickness.
Length: 3ft, 5ft, 7ft, *0ft and other lengths according to customers' demand. 

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 brackets，we can also manufacture several other types of brackets and connections.
Screw Anchor Brackets
Beam Support Bracket
Slab Bracket
Light Duty Bracket

We have our own factory here in China and quality meeting the specifications of our buyers, our prices are also very competitive than your present buy.  For North American customers, door to door service is available.
All kinds of helical piles for deep foundation are available according to customers' demand. 
Such as round shaft helical piles, square bar shaft helical piles, push piers, helical brackets, etc.

Please send us the detailed specifications of your push piers , then we can supply the best quotation for you.