JFN-Small Blade Bolted Connection Screw Pile
| Categories | Screw Pile |
|---|---|
| Trademark/Brand | JFN |
| Model | N-SH |
| Color | Silver |
| Material | Steel |
| Steel Grade | Q235/Q355 |
| Surface Treatment | Hot dipped galvanized |
| Update Time | Oct 28,2025 |
Detail Information
Small Blade Bolted Connection Screw Pile
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（N3）
|
2-3mm
|
Helix Width（N4） | 10-20mm |
Bolt Quantity | 3 |
Bolt Type（D2） | M6-M18 |
Technology Standard
Hot-dip galvanizing standard: DIN EN ISO1461
The product surface has no obvious deformation and no welding slag or burrs.
Unmarked tolerances are in accordance with GB/1804-C grade.
The deviation of hole position is ±1mm, and the difference in hole diameter is ±1mm.
Application scenarios
Photovoltaic power station support system.
Buildings and industrial facilities.
Transportation facilities and municipal engineering.
Urban and rural horticulture and sports facilities.
Special engineering scenarios.
Certification
Technology Patents
Product Performance Test Report
Keywords:foundation piers, helical anchors, ground anchor screw, screw ground anchor, screw pile foundations
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