ventilation greenhouse tunnel  greenhouse

Description

Tunnel greenhouses are the least expensive of the various forms of greenhouses. This is a form of pipe with curved edges inserted directly into the ground. In cold areas can be insulated as a cold shed. In hot areas, rain can be used as a canopy to grow vegetables, common flowers, edible fungi and so on. This greenhouse is suitable for growing a variety of crops. Especially suitable for cash crops such as peppers, kale, cucumbers, watermelons, strawberries and tomatoes. This greenhouse is economical and efficient. And drainage capacity is also strong, good wind resistance. Made from quality steel and tailored to your needs, this will be the ideal greenhouse structure for your needs. Therefore, it is very popular in many countries and regions of the world.

Structure introduce
If used for farming production, a higher standard of greenhouse is required. While the structure remains the same, the size of the basic skeleton material and the thickness of the steel require a larger one. In order to keep warm, the greenhouse covering material also need to increase the quilt as a covering material. There are two types of ventilation: natural ventilation and forced ventilation. Forced ventilation usually requires the installation of a cooling system. The tunnel design not only ensures the stability of the greenhouse structure, but also reduces the cost of artificial ventilation on both sides of the greenhouse. Manual film winding design is adopted on both sides to ensure air circulation when the greenhouse is opened. The ventilation area is set with 40 mesh insect control net, which can effectively prevent harmful organisms from entering the greenhouse, ensure the safety of crops and maintain the normal production of greenhouse crops. 
 
Covering Material
PE non-dropping film uses non-ionic surfactant technology, has excellent anti-fogging performance, shelf life is generally 1-5 years, its anti-aging ability is basically the same. PE film is made of polyethylene, it has good light transmittance, good insulation performance, good drip resistance, good weather resistance and other excellent characteristics. Our standard film thicknesses are 80 microns, 150 microns and 200 microns. In addition, we can also provide other types of covering materials, I believe you can choose satisfactory quality covering materials.
 
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Customer visit and praise


 
Service
1. We can design the most suitable greenhouse for you according to your local climate and your needs.
2. We will give you a detailed quotation, so that you can clearly see the composition of the price.
3. We provide a 5-year warranty service for steel pipes and a 3-year warranty service for covering materials.
4. we have a professional construction design team, can give you the production of detailed construction drawings, at the same time to give you remote technical guidance.