Home / All / Screw Pile / JFN-Big blade bolted connection screw pile--Suitable for various climate terrain, hot dip galvanized, rust prevention, corrosion resistance, multi-purpose, support customization, support OEM/ODM, for all kinds of building and structure foundation.
JFN-Big blade bolted connection screw pile--Suitable for various climate terrain, hot dip galvanized, rust prevention, corrosion resistance, multi-purpose, support customization, support OEM/ODM, for all kinds of building and structure foundation.

| Categories | Screw Pile |
|---|---|
| Trademark/Brand | JFN |
| Model | Big blade bolt connection |
| Color | Silver |
| Material | Steel |
| Steel Grade | Q235/Q355 |
| Surface Treatment | Hot dipped galvanized |
| Update Time | Oct 25,2025 |
Detail Information
Bolt connection screw pile
|
Material
|
Q235/Q355
|
Surface Treatment | Hot dipped galvanized average coating 80μm |
Length(L1) | 800~3500mm |
Outer Diameter(D1) | 40/48/60/76/89/114/140mm |
Thickness(N1) | 2-5mm |
Helix Thickness(N2) | 4-6mm |
|
Helix Diameter(D3)
|
<400mm
|
Bolt Quantity | 3 |
Bolt Type(D2) | M6-M18 |
Certification
Technology Patents
Product Performance Test Report
Keywords:piers for foundations, foundation pile, screw anchors ground, screw-in ground anchors, screw pilings for deck
Foreign keywords:skruv högen, molo elicoidale, винт кучу, ruuvi kasa, vida kazık
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