+1-226-980-7625 (ROCK)
BLADE PILE AND STRAIGHT PILE
●Steel pipe material: AS1163 C350 or AS1163 C250
●HTS Twin blade design and 45 Degree Cut providing attack point
●Ability to take high torque capacity, providing greater load
●Smooth penetration due to flat blades,helps minimize installation issues
●Penetrates into most forms of weathered rock
●Surface:Hot-dipped galvanized/painted finish or Powder coated etc
ROUND SHAFT HELICAL PIERS
●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
●Round Shank Anchors are Hot Dip Galvanized to meet ASTM Specification A153.
●Leading edge of Helices beveled 45 degrees
●Greater Section Modulus Strength to resist Twisting and Deflection
●Greater Load Capacities
Please call 1-855-346-7625 or email for more details and pricing.
NEW CONSTRUCTION BRACKETS FOR 1-1/2”HELICAL PIERS
●Material: Bracket-Ductile Iron, Grade 654512 Per ASTM A536;RCS Shaft-Per ASTM A29 or A576
●Hot-dipped galvanized per ASTM A123, after fabrication
●Do not exceed 165 ft/lbs of Torque on 7/8" dia. ●Lifting thread rods during stabilizing or load lock-off.
●Recommend anchor shaft cutoff level above the bottom of the footing is 10" to 11" maximum lift distance.
●5/8"X4-1/2" wedge bolt
HELICAL TIE BACKS
A tie back is a horizontal wire or rod, or a helical anchor used to
reinforce retaining walls for stability.
Applications
●Used to stabilize existing walls that are failing or bowing inward
●Used for adding strength in newly construction walls
●Used to stop shear movement of foundation and retaining walls
How to Install
●A hole is cored through the wall
●The helical anchor is screwed in to the soil past the zone of soil that is moving towards the wall to secure the wall against further movement
●A wall plate is mounted to add strength and stability to the previously-compromised wall.
Advantages
●Very high capacity that are proofed during installation
●Can be designed to stop all types of movement form lateral soil pressure
●Quick installation and return to service
●No excavation required on the high-grade side of foundation or retaining walls.
●Installs with either handheld or small equipment in areas of limited or tight access
●Available with hot-dipped galvanized coating for added corrosion resistance
NO-WRENCH SCREW ANCHORS
●An integral forged eye anchor with a helix welded to the shaft and for manual or machine.
●Manual installations accomplished by inserting a bar through the eye and screwing the anchor down in line with the guy.
●Installation with portable or vehicle mounted installing equipment is accomplished with adapters.
●Can be installed to a greater depth to reach a firmer soil by using an extension rod, available in three length
PUSH PIER SYSTEMS
●Pier Tube 3.0-inch Outside Diameter (O.D.) x 0.120inch wall tube steel, ultimate tensile strength = 80,000 psi (min.), yield tensile strength = 70,000 psi (min.)
●Tube Reinforcing Insert 2.75inch O.D. x 0.120inch wall tube steel, ultimate tensile strength = 80,000 psi (min.), yield tensile strength = 70,000 psi (min.)
●Foundation Bracket. Bracket Tube 3.875-inch O.D. x 3.125-inch Inside Diameter (I.D.) x 10-inch long DOM mechanical steel tubing conforming to ASTM 513 – Type 5 / Grade 1026. Ultimate tensile strength = 100,000 psi (min.), yield tensile strength = 90,000 psi (min.
●Angle Bracket 0.5-inch thick flat plate conforming to ASTM A-36 hot rolled steel bent to form a 90 degree angle with equal sides of approximately 8 inches. Ultimate tensile strength = 58,000 psi (min.), yield tensile strength = 36,000 psi (min.)
●Bracket Support Strap 0.375-inch thick x 3 inches wide x 21.25 inches flat bar conforming to ASTM A-36 hot rolled steel which is bent into a “horseshoe” shape around the bracket tube. Ultimate tensile strength = 58,000 psi (min.), yield tensile strength = 36,000 psi (min.)
●Top Plate 0.75-inch thick x 5.5 inches wide x 9.5 inches long conforming to ASTM A-36 hot rolled steel. Ultimate tensile strength = 58,000 psi (min.), yield tensile strength = 36,000 psi (min.)
●Cap Plate 1.0-inch thick x 4.0 inches wide x 8.5 inches long conforming to ASTM A36 hot rolled steel. Ultimate tensile strength = 58,000 psi (min.), yield tensile strength = 36,000 psi (min.)
●Weld E71T1, minimum tensile strength = 71,000 psi – Conforms to AWS standard.
●Threaded Rod 0.75-inch diameter x 12 inches long ASTM A311 – Class B / Grade 8 Zinc Plated. Ultimate tensile strength = 150,000 psi, yield tensile strength = 130,000 psi
●Capacity. Foundation Pier System, which includes pier tube, tube reinforcing insert and foundation bracket, tested by an Independent Laboratory to peak loads exceeding 70,000 pounds (70 kips).
SQUARE SHAFT HELICAL PIERS
●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
●Round Shank Anchors are Hot Dip Galvanized to meet ASTM Specification A153.
●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 brackets，we can also manufacture several other types of brackets and connections.
●New Construction Pier Cap
●Screw Anchor Brackets
●Beam Support Bracket
●Slab Bracket
●Light Duty Bracket
NEW CONSTRUCTION PIER CAP
●Top Plate Conforms to ASTM A936 for Hot Rolled Carbon Steel
●Corrosion Protection Conforms to ASTM A153 Standard Specification for Hot-dipped Zinc Coating
●Pipe Weld 90 Degrees to Plate
●Pipe material to be C1020
Two types of construction caps are in stock:
Type 1 : 8"x8"x1/2" Steel Plate, 2 3/8"OD x1/8" wall x5" Length;
Type 2 : 200x200x8mm Base Plate, 102 OD x4x100mm short pipe, 80x39x5mm Triangle Supporter
ANCHOR COUPLING
●Size: 2 5/8”X 5 1/4”X 1/2”or 2 1/4" X 8"X 1/3"
●Surface: Plain or Hot-dipped galvanized or others
●Max. Radius allowed on inside corners = 0.10".
●Coupling material shall meet ASTM A−148
FORGED EXTENSION FOR NO-WRENCH ANCHORS
●Used for making above ground connections between installed anchors and guy wires.
●Available size in 1-1/4" X 24"、1-1/4" X 36”、 1-1/4" X 72"
●Drop forged for extra strength.
●Hot Dip Galvanized to meet ASTM specification A153 Class C.
CUSTOM HELICAL PIERS
(SOLAR/GEO-TECHNICAL/FOUNDATION)
Providing quality customer helical piles for all your installation needs. Hot dipped galvanized for long lasting corrosion resistance
Helicals
ANCHOR RODS
●Used for guying utility poles.
●For use with expanding and cross-plate anchors
●Contoured to prevent damage to strand.
●Each rod is threaded 3-1/2" minimum length
●Minimum tensile strength is 16000 lb.
●All the rods are assembled with a heavy square nut.
●Anchor Rods conform to IEEE Standard C135.2 (1999) and Bell Specification CAO 7082.
●Hot dip galvanized to meet ASTM Specification A153, Class B1 and C.
HELICAL BRACKETS & ACCESSORIES