The elliptical tube greenhouse skeleton has pressure resistance and elasticity, with a measured flexural strength exceeding 1248N and a measured compressive strength exceeding 49KN. It has a water absorption rate of 4-5% and is resistant to weathering. The service life of modified greenhouse skeleton can reach more than 15 years; Capable of meeting the various functional requirements of greenhouses.

The wide range of applications of elliptical greenhouse skeleton:

1. Spring and Autumn Shed: 4-5 cylindrical skeleton, no pillars inside the shed, span can be adjusted according to actual requirements;

2. Sunlight greenhouse: elliptical, 5 * 8cm fixed frame, greenhouse span 7-8m, can also be adjusted according to actual requirements;

3. Insulated multi span greenhouse: It has 2-6 spans and is made of a combination of elliptical tube greenhouse frames. Suitable for various purposes such as government demonstration projects, tourism, warehouse buildings, fruit trees, livestock and poultry, aquaculture, etc;

4. Other applications: can be used as all or the main materials for the construction of livestock and poultry breeding, large-span fish sheds, high insulation activity houses, garages, warehouses, farmhouses, etc.

Performance of elliptical greenhouse skeleton:

Due to the curved lighting surface of the elliptical tube greenhouse skeleton, which does not accumulate dust and has good light transmittance, the temperature inside the greenhouse is high. After measurement, the average temperature inside the greenhouse is 3 ℃ higher than that of traditional bamboo pole cement column greenhouses, resulting in a 15-20% increase in yield and an earlier harvest period.