Cheapest Hot Sale MAP Customized Agricultural Plastic Film Multi-span Tunnel Greenhouse For Vegetable

Fixed packing, loading, transportation, unloading the matters needing attention:

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The plastic film multi span greenhouse is simple and practical equipment for cultivation or breeding, it is easy to construct, convenient to use. Tunnel greenhouse is widely used in the cultivation of vegetables, fruits and flowers. 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.

Frame material

1. The main framework designed to meet the "GB50017-2003Steel Design Code";

2. 2.The steel material meets the "GB700-88carbon steel";

3. 3.Hot dip galvanizing layer steel products technical requirements hot.

Ventilation System

Top ventilation: All the middle spans have two electric roll up motors and both of side spans have one electric roll up motor. Side ventilation: Both sides have two electric roll up motors.

Each motor is 60w with climber and cable film fixed parts, rolling up 60m plastic film.

Cooling System

The exhaust fans eject the air from the greenhouse (The air-circulating fans promote the circulation of the air in the greenhouse),negative pressure formed in the greenhouse. The air enters the greenhouse through the cooling pads, resulting in the effects of cooling, moistening and air-dedusting