Retaining Wall Helical Tieback Wall Anchor
Round Helical Anchor/Pier
Round shaft helical piles/anchors--Specifications
Product name | Round Shaft Helical Piers |
Shaft material | Seamless high tensile pipe, confirms to ASTM A500 GRADE B |
Helices material | ASTM A36 hot rolled plate |
Corrosion protection | conform to ASTM A153 standard for hot dipped zinc coating |
Round Shank Anchors | Hot Dip Galvanized to meet ASTM Specification A153 |
Leading edge | Beveled 45 degrees |
| (1) Greater Section Modulus Strength to resist Twisting and Deflection |
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 |
Helical anchors--Pictures
Factory
Packaging & Shipping
1. Packaging: Usually we shipping our products in 20ft’ container, or according to your demand.
2. Shipping: Within 30 days after confirming your order
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