The main structure of greenhouse building materials tempered glass

There are three main types of greenhouses: plastic film, polycarbonate, and glass (multi-tunnel )greenhouse. They are simple and practical equipment for cultivation or breeding, it is easy to construct, convenient to use. Tunnel greenhouse is widely used in vegetable, fruit, flower cultivation, fish breeding, and ecological restaurant. Tunnel greenhouse can provide the conditions of suitable illumination, moisture, and temperature, raising the output and resisting the natural disasters. It can bring forward or backward the provision, remitting the contradictions of provision and demand.
Greenhouse building materials tempered glass also called double-glazed glass, apply to external building walls which refers to the supporting structural system that relative to the main structure, has a certain ability of deformation, but the glass structural system does not share the weight or loading of building and main structure, it is building wall. It mainly made of double-glazed glass that heats insulation and sound resistance, or tempered laminated safety glass with a spider system.
Advantages of greenhouse building materials tempered glass
1. We process tempered glass by using the best quality float glass, Butyl sealant, strong adhesive, molecular sieve, etc raw material.
2. The warm-edge is built by Super-Spacer® technology between the insulated glass panes to prohibit the transfer of heat.
3. Sealant should be double-layer and the thickness should be greater than or equal to 5mm.
4. Inspection on the primary sealant, heat rise test for desiccant, humidity, and fog determination test, etc must be carried out during processing.
The main structure of greenhouse building materials tempered glass
1. High-quality steel structure and long service life: main steel material is all hot-dip galvanized with excellent anti-corrosion effectiveness.
2.  Prefabricated structure. 
Greenhouse building materials tempered glass all the parts can be easily assembled on the spot with joining parts and bolts and nuts, without any welding points to damage the zinc coating on the material, which guarantee the optimal performance of anti-corrosion
3.  Extruding film has the function of dustproof and anti-dripping; UV block treatment
4.  Side ventilation (optional): Natural Ventilation on two sides, manually Controlled. Insect net is available.