In the field of agricultural planting, every grower is constantly exploring ways to increase crop yields and improve quality. High tunnels and cold frames, just like reliable partners on the journey of planting, bring brand - new possibilities to agricultural planting with their numerous unique advantages.
The galvanized steel - framed greenhouse structure of FZY helps farmers and nursery owners extend the growing season by providing protection against natural elements. We have manufactured numerous high tunnels/cold frames in different sizes and strengths to suit every geographical climate. The basic high - tunnel frame consists of a single - layer polymer film, hemming, and doors. There are also many other options, including steel wall frames, steel bottom plates, curtain - wall system automation, heaters, and gable vents. The corrosion - resistant and rust - proof steel arches are an ideal choice for flower cultivation, nurseries, and agricultural product growers. Assembling the greenhouse is as easy as building with building blocks. You don't need to have advanced construction skills; ordinary farmers can also handle it. Moreover, its material costs are low. Common materials like steel pipes and plastic films are affordable, allowing you to have your own planting garden without spending a fortune. The FZY cold frame supports the use of a variety of covering materials to meet your specific needs. Its unique arched design not only creates a spacious interior with ample vertical space overhead, allowing small agricultural machinery to easily enter, making planting and picking more efficient and labor - saving. The ventilation openings flexibly set on the top and both sides can be automatically controlled according to the weather and crop needs, greatly reducing the probability of pest and disease occurrence. A wide variety of vegetables, flowers, and fruits can be planted in the greenhouse, opening the door to a bountiful harvest.
Product Advantages
● Simple Structure and Low Cost
The arched structure makes the construction relatively easy. It doesn't require complex construction techniques or a large amount of specialized equipment. This simplicity not only shortens the construction time but also reduces the overall construction cost, making it accessible to a wide range of farmers and agricultural enthusiasts.
● Spacious and Flexible Interior Space
Thanks to the arched design, the interior space is quite open, which is highly beneficial for crop growth and management. There are no excessive upright columns or obstacles inside, enabling a more flexible space layout. This allows agricultural machinery to enter and exit smoothly and operate conveniently. Meanwhile, farmers can carry out farming activities such as planting, irrigation, fertilization, and picking with greater ease, significantly improving labor efficiency.
● Excellent Lighting Conditions
The arched surface can receive sunlight over a larger area. The light - receiving angle is reasonable, ensuring uniform illumination inside. This is conducive to photosynthesis in crops, promoting their growth and development, and ultimately increasing crop yields and quality. When combined with high - transparency plastic film and other covering materials, the light transmittance can reach around 80% - 90%. This provides sufficient lighting conditions for crops, and even in seasons or regions with weak sunlight, it can still meet the basic lighting requirements for crop growth.
Product Parameters
| Span |
6m - 10m |
| Length |
20m - 100m |
| Material |
Hot - dip galvanized steel pipes |
| Covering Materials |
Black - and - white film, polyethylene multi - layer composite functional film |
| Wind Resistance |
Can withstand winds of level 8 - 10 |
| Compression Resistance |
Can bear a snow load of 15 - 30 kg per square meter |
| Ventilation Opening Area |
Accounts for 15% - 25% of the surface area of the greenhouse |
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