Basic InfoModel NO.:SGM-20Application:Industrial,Website:http://www.cysolar.us, CommercialSpecification:Normal Advantages of spiral piles:1. applicable to a variety of soils: the spiral pile is an efficient and cost-saving installation choice for ground-based mounting, applicable to a variety of geological conditions, including spongy soil, bedrock, swamps, and hillside over 30. 2. applicable combination with various mounting structures: the connections of spiral piles can be designed and adjusted according to the customer demand. Technical parameters:1. installation site: open space2. installation angle: according to customer demands3. applicable models: crystal silicon and thin-film modules4. material & surface treatment: Q235B & hot DIP galvanized / Al6063 t5 & anodizing5. wind pressure: max 60m/s6. snow pressure: max 1.8kn/m2