grace solar ground screw

solar ground mounting screw

GR  -  68/76/90/114*1000/1200/1600/2000

Material: Q235
Anticorrosive:Hot-dip galvanized
Install site: All types of soil
Pipe Diamenters:50-140mm
Pipe Length:1000-2000mm
Pipe Thickness:2-4mm
Standard: GB50021-2001
                   GB50007-2002
                   GB50011-2001
Warranty: 10 years
Duration: more than 20 years

 Our expericend pile driving crews will hydraulically push galvanized steel posts into the ground to the required depth without using poured concrete to support a variety of racking systems and is adaptable to most terrains.

Installed with specific aids and machines within minutes
 Grace solar ground screw With N series without flange and F series with flange
Suitable for all kinds of ground conditions
Applicable for natural ground or hard, tarred, concret surfaces for pole and bracket pillar
Customized requirements are accepted

Easy Installation:
Available with installation machines is easier and more quickly than other foundation solution to save your time and money.

Steady and Safety:
Many kinds of types can be selected comply with the stativ load analysisi and testing result to make sure the foundation safe.

Quality System:
Grace Solar  ground screw  have the perfect system to ensure the product quality and have been certificated by the ISO.