Brand | WILLGREAT | Flange | 180/200/220mm |
Material | Q235B | Length | 1000-2000mm |
Surface Coating | Hot dip galvanizing | Tube Thickness | 2.75-3.75mm |
Warranty | 10years | Tube Diameter | 60/76/89mm |
Service Life | 25years | Galvanizing Thickness | 65-100μm |
The Ground Screw of Willgreat is made of Q235 carbon steel with hot dip galvanized coating. As a strong foundation of the solar mounting system, it can guarantee high corrosion resistance and long service life.