China Agricultural Machinery Multi Span Poly Film Tunnel Greenhouse for Tomato Pepper Lettuce Strawberry Vegetables Flowers

Mutil span greenhouse is the upgrade product of single span greenhouse. This kind greenhouse with bigger space and enhance the land utilization. Many big agriculture machine can work in side. The kind greenhouse suitable for trees and flowers' planting. You can also add outer shading system, inner shading system,cooling system, heating system, irrigation system to make the best suitable greenhouse environment.

Product Description3-LAYER LONG-LIFE ,CLEAR,ANTI-DRIPPING GREENHOUSE FILMResinsLDPE/LLDPE/MLLDPEThickness(mic)150/200Tensile Strength(MPa)35Elongation(%)650Tear Resistance(gf/mic)15Dart Drop(g)1200Light Transmission(%)≥91Diffusion(%)≤20

framework: All the steel pipe were after hot dip galvanized processing, with great corrosion resistance, so the service life is more than 20 years. You can customized the structure to make the high strength.

Film: The thickness of film is often chosen 0.12mm or 0.15mm. Generally speaking, it contains three coextrusion layers: drop layer, insulation layer and anti-age layer. The light transmittance can be up to 90%, and the service time is around 3-5 years. Besides, it has better insulation effect and high elasticity.
1. Beautiful appearance, high and stable transmittance;
2. Large ventilation area, good sealing performance, high drainage capacity;
3. Wide range of use;
4. Sturdy structure, easy installation;
5. High corrosion and weathering resistance;
6. Various sizes and specifications.