Helical piles has applications in both compression and tension

Product Description

Helical piers, also known as anchors, piles or screw piles, are deep foundation solutions used to secure new or repair existing foundations. Due to their design and ease to install, they are most commonly used whenever soil conditions prevent standard foundation solutions. Instead of requiring large excavation work, they thread into the ground. This minimizes installation time, requires little soil disturbance, and most importantly transfers the weight of the structure to load bearing soil. All of our pier products are hot dipped galvanized for resistance to corrosion and to ensure long life. Our helical piers have been used all over the world to secure residential and commercial buildings.

Product name

Round Tubular Shaft Helical Piers

Shaft material

Seamless high tensile pipe, confirms to ASTM A500 GRADE B

Helices material

ASTM A36 hot rolled plate

Round Shank Anchors

Hot Dip Galvanized to meet ASTM Specification A153

Size

2 3/8”--8 5/8” round tube shaft

Length

3ft/5ft/7ft/10ft etc

Helix Blade

8", 10", 12" and 14" in diameter

Blade thickness

3/8” OR 1/2”

Welding Standard

AWS D1.1

Finish

Hot dipped zinc coating, Painted, Powder coating, corrosion protection conform to ASTM A153 standard.

Round Shank Anchors

Hot Dip Galvanized to meet ASTM Specification A153

Helices Leading edge

Beveled 45 degrees

Sample

Available

OEM service

Available

Markets

Europe, North America, South America

Greater Section Modulus Strength to resist Twisting and Deflection.

Greater Load Capacities.

Specifications

Shaft Size (inch)

Wall Thick(inch)

Helix Thick(inch)

Lead Length (ft)

Helix Size (inch)

Extension Length (ft)

2.375 OD.

0.19

3/8 or 1/2

3ft/5ft/7ft

8/10/12/14

3ft/5ft/7ft/10ft

2.875 OD.

0.203/0.217

3/8 or 1/2

3ft/5ft/7ft

8/10/12/14

3ft/5ft/7ft/10ft

3.50 OD.

0.254/0.300

3/8 or 1/2

3ft/5ft/7ft

8/10/12/14

3ft/5ft/7ft/10ft

4.50 OD.

0.290/0.337

3/8 or 1/2

3ft/5ft/7ft/10ft

8/10/12/14

3ft/5ft/7ft/10ft

5.50 OD.

0.362

3/8 or 1/2

3ft/5ft/7ft/10ft

8/10/12/14

3ft/5ft/7ft/10ft

6.625 OD.

0.562

3/8 or 1/2

3ft/5ft/7ft/10ft

8/10/12/14

3ft/5ft/7ft/10ft