Helical Ground Screw for Solar Project

Helical ground screw is screw equipped with bigger blades than general one, which provides better pulling resistance performance, suitable for soft clay. Comparing with concrete base, ground screw features lower cost, shorter construction period,environment friendly,allweather workable and resuable.

• Friendly to environment
• Perfect pulling resistance performance
• 80-100um galvanization to anti-corrosive