Strong Steel Frame Structure Plastic Multi-Span Greenhouse
 
Product describe:
 The multi-film greenhouse has the characteristics of good firm performance, strong wind and snow resistance, low construction cost, good economic benefit, high land utilization rate and high agricultural mechanization degree.Suitable for fruits, vegetables, flowers and so on, with good economic benefits.

The multi-film greenhouse is covered with hot-dip galvanized steel frame with 12 to 15 layers of silk film.A window system can be installed at the top and around to facilitate ventilation inside the shed;External shading system and peripheral shading system can be set outside the greenhouse, which is conducive to shading and cooling in summer.The wet curtain cooling system of fan can be installed in the greenhouse to cool down the greenhouse.Aluminum foil internal heat preservation system, heating machine, etc., can be configured for greenhouse heat preservation and heating;Also can be laid in the greenhouse seedbed, sprinkler irrigation system.The main parts are hot-dip galvanized (or sprayed) to extend their service life.

Greenhouse Framework:
Our multispan greenhouse frame is hot dip galvanized steel structure;it's a stable structure, high intensity;the assembly style is without welding points and excellent anti-corrosion,the frame steel size can be customized design ,the steel is a high quality material which is good aging resistance;the steel has a long life time and the frame  assemble easily.

Greenhouse Cover Material:

The greenhouse film is made of durable low density polyethylene.Excellent transparency, strength and toughness, weather resistance and tear resistance.It can provide higher transmittance for photosynthesis of plants.Tough polyethylene unfolds easily and lasts a long time.Uv resistant, long exposure to sunlight, and create the best greenhouse environment.Protect plants and crops from bad weather and enjoy a longer growing season.