WBQ N Series
WBQ N68×580/700
The WBQ N68×580/700 ground screw is designed for medium-load applications requiring balanced anchoring performance and efficient installation. Its optimized length and diameter improve pull-out resistance, making it suitable for signage, fencing, and modular structures.
PARAMETER
 |
Article number | WBQ N68×580/700 |
|
Material | Q235B/Q355B |
|
Surface treatment | Hot dip galvanizing with an average of over 45 μm |
|
Length | 580/700 mm |
|
Pipe outer diameter | 68 mm |
|
Pipe wall thickness | 2 mm |
|
Spiral pitch | 40 mm |
|
Spiral thickness | 2 mm |
|
Spiral width | 10 mm |
TECHNICAL REQUIREMENT
| 01 | The average thickness of hot dip galvanizing is 45μm, and the execution standard is DIN EN ISO 1461 |
| 02 | The surface should have no obvious deformation and be free of welding slag and burrs |
| 03 | Undeclared tolerance GB/1804-C level, hole position deviation ±1mm, hole diameter difference ±1mm |
Explore WBQ Ground Screw Solutions
application scenario
Why Choose WBQ Ground Screw Foundations
Engineered for high performance and long-lasting durability in solar foundations
Manufacturing Capacity
5 factories with CNC laser/tube cutting, robotic welding, ISO1461 hot-dip galvanizing, automatic assembly, and load/torque testing.
Certifications
ISO 9001/14001/45001, CE EN1090 EXC2/EXC3, Codemark, AWS, CWB, ASTM/AS-NZS/KS compliant, full MTC traceability.
Quality Assurance
Material inspection, WPS/PQR, UT/MT/RT NDT, zinc coating tests, pull-out & torque tests, batch traceability.
Logistics
Worldwide sea freight, steel pallet packaging, loading supervision, bilingual documentation.
WBQ N Series – Flexible & Easy Install
Adjustable design, straightforward installation, and dependable performance for a wide range of light to medium-duty applications.
Learn More
