OEM Helical Pile Foundations / Helical Screw Piles For Foundation System Piles

Brand Name:NTS
Certification:ISO9001
Model Number:NTS10
Minimum Order Quantity:500pcs
Delivery Time:30 days
Place of Origin:China
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Location: Qingdao Shandong China
Address: Changzhi,Jimo city ,Qingdao City,Shandong Province ,China
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Product Details

hot dip galvanized helix screw pile helical anchors for foundation system piles


Decscription:


1. Helix screw pile is made by welding ,the welding is auto machine welding ,not hand welding by worker so the welding is very smooth and firm

2. The screw pile is used for foundation construction house, railway ,bridge and lifting project tower

the screw pile will dig into the ground by the depth you required


3. Each screw pile will be welded with one ,two or three helixes depends on your request


4. each screw pile will be cutted 45 degree at one end to make it easy to screw into ground


5. Material. J55 or high carbon alloy steel Q345 grade steel seamless tube with high strength


Size:


Helical Anchors

Shaft Size

Installation Torque Factor (k)

Axial Compression Load Limit

Ultimate-Limit Tension Strength

Useable Torsional Strength

Practical Load Limit Based Torsional Strength

1-1/2 Square Bar

9 - 11

70,000 lb.

70,000 lb.

7,500 ft-lb

Load limited to the rated capacity of the attachments and the lateral soil strength against the shaft

1-3/4 Square Bar

9 - 11

100,000 lb.

100,000 lb.

11,000 ft-lb

2-1/4 Square Bar

10 - 12

200,000 lb.

200,000 lb.

23,000 ft-lb

2-7/8 Tubular 0.203 Wall

8 - 9

60,000 lb.

60,000 lb.

5,500 ft-lb

44,000 lb

2-7/8 Tubular 0.262 Wall

8 - 9

100,000 lb.

100,000 lb.

9,500 ft-lb

80,000 lb

3-1/2 Tubular 0.300 Wall

7 - 8

115,000 lb.

120,000 lb.

13,000 ft-lb

97,000 lb

4-1/2 Tubular 0.337 Wall

6 - 7

160,000 lb.

160,000 lb.

22,000 ft-lb

143,000 lb

Helix Blade

8", 10", 12" and 14" in diameter with 3/8", 1/2" thickness.

Finish

Plain, Hot Dipped Galvanized, Painted, Powder Coating are available on your request.


Advantages:

1. Ease of Installation.

2. Little to No Vibration.

3. Immediate Load Transfer upon Installation.

4. Installed Torque Correlates to Capacity.

5. Easily Load Tested to Verify Capacity.

6. Installs Below Active Soils.

7. All Weather Installation.

8. Little to No Disturbance to Jobsite.

9. OEM service is accepted.


Picture View:

Packing:

Packing is based on the helix diameter and helix quantity

each pallet is 25pcs ,each layer is inserted two wooden block to prevent the helix cut the tube


How to USE:


Our Service:

1. Professional staffs reply your inquiry in 24 working hours.

2. Professional factory : We are the first class helical screws products supplier for Residential, Commercial and Industrial Projects as well as Underpinning and Anchoring.

3. Competitive pricing, good quantity and timely service.

4. OEM and ODM service are available here.

5. Sample: Available. The Shipment charges is usually paid by your side.


Sincerely hope we can build a long-term cooperative relationships with you.

China OEM Helical Pile Foundations / Helical Screw Piles For Foundation System Piles supplier

OEM Helical Pile Foundations / Helical Screw Piles For Foundation System Piles

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