Vegetable and Animal Use Big Size Multi Span Flower Optical Grade Polycarbonate Film Greenhouse For Agriculture
Product Specifications
| Greenhouse specifications | ||
| Steel structure | Hot-galvanized steel pipe | |
| Covering materials | PO, PE, EVA,(According to clients' requirements). | |
| Span width (m) | 6.4m/7.0m / 8.0m/9.6m | |
| Column space (m) | 4 | |
| Eaves height (m) | 2.2~5 | |
| Optional system | Cooling System | Cooling fans and cooling pad |
| Heating System | Heating fan or Water heating | |
| Shading system | Outside and inside shading curtain | |
| Irrigation and fertilization system | Drip irrigation or spray irrigation | |
| Ventilation system | Top&side window | |
| Light compensating system | High - pressure sodium lamp, or LED lamp | |
| Seedling bed system | Used for seeding,we can supply other planting material. | |
| Soilless culture | Hydroponic, nutrient, etc... | |
| Top spraying system | Top sprayer of greenhouse | |
| Power distribution system | Control cabinet | |
Product Features & Advantages
1. Low cost, easy to build and use.
2. Arch roof is good for decline of rain and snow, reduce wind resistance, improve load resistance of greenhouse. Reduce the dew drops and reduce the incidence of germs due to exssive humidity.
3.Keeping temepreture of inner greenhouse well.
4. Large capaciti gutter, can drain away water timely.
5. Long service life.
Skeleton of Greenhouse
All the frames and fittings of the greenhouse are hot-dip galvanized aluminum profiles
Advantages of hot galvanizing
1, low cost of treatment: the cost of hot dip galvanized rust prevention is lower than the cost of other paint coating;
2, durable: in the suburban environment, the standard galvanized rust thickness can be maintained for more than 50 years without repair; In urban or offshore areas, the standard hot dip galvanized rust protection layer can be maintained for 20 years without repair;
3, good reliability: galvanized layer and steel is metallurgical combination, become a part of the steel surface, so the durability of the coating is more reliable;
4, the coating toughness is strong: galvanized layer formed a special metallurgical structure, this structure can withstand mechanical damage in transport and use;
5, comprehensive protection: each part of the plating can be coated with zinc, even in the pits, sharp corners and hidden places can be fully protected;
6, save time and effort: galvanized process than other coating construction method is faster, and can avoid the installation of the site after the time required to brush.
7, early cost is low: in general, the cost of hot dip zinc than other protective coating is lower, the reason is very simple, other protective coating such as sand paint is labor-intensive process, on the contrary, hot dip zinc process for high mechanization, close control of the factory construction.
