The multi-span greenhouse is a kind of economical greenhouse, which is popular with users for its beautiful arc shape and low cost. The curved roof is beautiful and generous, and the sight is smooth. The structural steel consumption is small, and the heat preservation performance is good. It has a relatively low manufacturing cost, is an economical greenhouse, and has a wide range of applications. The greenhouse can get the maximum light in the visible light range of 0.4-0.7 microns. Strong structure in all types of greenhouses, for modern and high value-added agriculture farming.

After the layer film is inflated, a thick airbag can be formed, which can effectively prevent heat loss and prevent the intrusion of cold air. The use of double-layer inflatable film can greatly improve the heat preservation of the greenhouse Performance, saving operating costs. The top of the covering material is covered by polyethylene drip-free long-life film, the outer layer is UV-proof, and the inner layer is anti-condensation; the surrounding can be covered with polyethylene drip-free long-life film or polycarbonate hollow board according to user needs.

If you plan to build one, plz contact Baofeng company, we can supply professional design and preferential price.