Simplify triangle racking system
Utilized solar racking system can save cost of your pv module power plant.
Following is one instance for triangle type mounting structure for concrete flat roofing.
As the wind speed is 30 m/s and there is no snow in winter,
the loading design for flat roofing is not strict.
The client simplify triangle racking system with short brackets as below:
1. all fasteners must comply as per SS304;
2. material strength must comply as per AL-6063-T5;
3. aluminum must be anodized as per industrial standards;
4. one nut, one plain washer and spring washer be used with each bolt;
5. zinc galvanized mechanical anchor must be installed as per procedure;
6. minimum anchor depth in RCC is 75 mm;
7. SS304, 8mm bolt must be used for fastening of pv modules;
8. 1:2:4 ratio must be used for concrete with 14 days of curing;
Without rails between each two triangle brackets, the total cost can be much competitive comparing traditional tri-folding mounting structure.
As pv mounting factory, we can customized triangle racking system for clients.
Welcome get more details from www.SolarPartsComponents.com for this triangle solar mounting system .