Commercial Single Span Large Plastic Film Tunnel Greenhouse For Flower
Product Description
The main structure adopts an assembled hot-dip galvanized skeleton, which ensures the overall corrosion resistance of the greenhouse skeleton. The main arch frame, pillar and columns are all made of hot-dip galvanized rectangular steel frame. The main arch frame is made of hot-dip galvanized pipe. The main arch adopts M-shaped hanging frame structure to enhance the roof load. All the fittings are bolted and connected, and a large-flow drainage trough is installed at the top of the span column. Covering materials can be combined in various ways. For example, the vertical surface around the greenhouse can be covered with hollow PC sunlight panels to enhance the insulation effect and impact resistance. You can also choose other materials such as float glass to enhance the display effect and extend the service life. The top plastic film can be single or double.
Professional Design
Greenhouse construction should consider its durability. Greenhouse durability is affected by factors such as the aging resistance of greenhouse materials and the carrying capacity of the main structure of the greenhouse. In addition to the strength of the thin film light-transmitting material, in addition to its own strength, it also shows that the transmittance of the material decreases continuously with time, and the degree of attenuation of the light transmittance is a decisive factor that affects the life of the transparent material. The service life of general steel structure greenhouses is about 15 years.
1. It can effectively prevent heat loss and cold air intrusion, good heat insulation performance and low energy consumption.
2. The internal utilization rate of the greenhouse is high and the cost is low; it is easy to use.
3. The indoor usable space is large, the ventilation effect is good, and it is suitable for areas with stable climate.
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