WBQ F Series
WBQ F140×1600/1800/2000/3000
The WBQ F140 series is engineered for higher load demands, offering enhanced compressive strength and torsional resistance. Its large diameter ensures stability in soft soils, making it suitable for PV carports and light steel structures.
PARAMETER
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Article number | WBQ F140×1600/1800/2000/3000 |
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Material | Q235B/Q355B |
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Surface treatment | Hot dip galvanizing with an average of over 80 μm |
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Length | 1600/1800/2000/3000 mm |
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Pipe outer diameter | 140 mm |
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Pipe wall thickness | 3-4 mm |
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Flange outer diameter | 200-300 mm |
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Flange thickness | 8-12 mm |
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Spiral pitch | 40/50/60 mm |
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Spiral thickness | 2-3 mm |
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Spiral width | 10-20 mm |
TECHNICAL REQUIREMENT
| 01 | The average thickness of hot dip galvanizing is 80μm, 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 |
WBQ FLANGE IN STOCK
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 Flange Series – Precise & Secure
Flange-based connection for accurate alignment and dependable structural performance.
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