Helical Products

Helical Anchor Products

Helical Anchors Inc. provides the strongest quality products for soil stabilization and earth foundation solutions.

Benefits of helical anchors

  • Faster installation
  • Highly economical
  • Weatherproof installation
  • Easy installation in any kind of foundations
  • Immediate load bearing capacities
  • No issues like concrete
  • Provide superior strength
  • Highly  effective in tropical storm and hurricane areas
  • Environment friendly

Here is the list of Helical products we offer:

Helical Anchors

Helical anchors are strong steel shafts with helical flights. Know more about helical anchors .

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Helical Piles

Helical piles are steel shafts with helical welded plates

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Helical Piers

Helical piers are large helical piles made up of concrete.  These are excellent solution for all foundation issues

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Screw Piles

Screw piles are similar products like helical piles , mostly these names are used interchangibly

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Tieback Assembly

The Tieback assembly is a special sealing  tool for tieback operation.

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Underpinning

In construction or renovation, underpinning is the process of strengthening the foundation of an existing building or other structure.

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Materials

SHAFT MATERIAL

All N80 grade steel or better, Yield Strength = 80 ksi (minimum)

HELIX BLADES

ASTM A572 Grade 50, Yield Strength = 50 ksi (minimum), Helix blade geometry in accordance with ICC-ES AC358

HELIX PLATE WELDMENT

Fillet Weld per ANSI/AWS D1.1, Welding Process: GMAW (Pulse arc), Electrode: ER70s-6 0.045 diameter, Gas: 90% Argon, 10% CO2

BOX CONNECTION

AISI 4125M; Q&T to HRC 28-32, Yield Strength = 107 ksi (minimum)

PIN CONNECTION

AISI C4140; Q&T to HRC 28-32, Yield Strength = 107 ksi (minimum)

TUBE/CONNECTION WELDMENT

Inertia Friction Weld per ANSI/AWS C6.1, Full Strength Metallurgical Bond

COUPLING BOLTS

ASTM A325 4” x 0.75″ dia. bolt and nut, Yield Strength = 92 ksi (minimum)

ANCHOR FINISH

Available plain or hot-dip galvanized coating per ASTM A123

Brackets and Accessories

Helical Anchors Inc. has all the necessary machines to make any type of accessory you need for your job. Below are some of our standard accessories that commonly used in the foundation industry.

STANDARD BRACKET

For stabilizing/lifting repairs of existing foundations. Anchor bolts hold bracket to footing. Load is then transferred to anchor.

HEAVY DUTY BRACKET

Used for commercial buildings and industrial size loads.

LIGHT DUTY BRACKET

Used for a variety of applications for lighter structures.

HELICAL MOORING CAP

Attached to helicals for moorings and float docks.

LIFT BRACKET

For stabilizing / Lifting repairs of existing foundations. Anchor bolts hold bracket to footing. Load is then transferred to push pier that is
end bearing.

NEW CONSTRUCTION CAP

Place on foundation anchors for support of new structures. Tied to reinforcing bars prior to concrete being poured. Available in 6″, 8″, 10″, and 12″ square.

TIE BACK PACKAGE

Includes coupler, screw tightening system and wall plate.

BEAM SUPPORT BRACKET

Available in multiple sizes to accommodate beams of boardwalks, walkways, manufactured homes, etc.

FLOOR SLAB SUPPORT SYSTEM

System includes coupler, thread bar, and support plate.

QUICK CLIP

Includes coupler, screw tightening system and wall plate.