Elliptical steel pipe
Elliptical steel pipe
Elliptical steel pipe
Elliptical steel pipe
Elliptical steel pipe
Elliptical steel pipe
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  • Elliptical steel pipe
  • Elliptical steel pipe
  • Elliptical steel pipe
  • Elliptical steel pipe
  • Elliptical steel pipe
  • Elliptical steel pipe

Elliptical steel pipe


Elliptical steel pipes are a new type of greenhouse frame material, widely used in modern greenhouse construction due to their unique structure and performance advantages.

Product Details

Details Introduction


Oval steel pipes used for agricultural greenhouses are a new type of greenhouse frame material. Due to their unique structure and performance advantages, they are widely used in modern greenhouse construction. The following is a related introduction:

Specification Sizes

Common specifications include 25 40, 25 50, 30 60, 30 70, 30 75, 30 80, 40 80, 40 95, etc., units in millimeters, referring to the long axis and short axis dimensions of the oval pipe. The wall thickness is generally between 0.8-3.5mm, and the production length ranges from 1 meter to 18 meters.

Performance Characteristics

  • Extends the lifespan of the greenhouse film The surface of the oval pipe greenhouse frame is smooth, resulting in low friction with the greenhouse film. This effectively prevents damage to the film during installation and use, thereby extending the film's lifespan and reducing the frequency and cost of replacement for farmers.
  • Convenient installation and transportation Using specialized bending machines, the height, curvature, shoulder height, and angle of the greenhouse frame can be adjusted according to actual needs. The assembly process is simple, and the frame can be bent as needed during transportation for convenience.
  • Corrosion resistance and aesthetics Hot-dip galvanized oval pipes have good rust resistance, are not easy to rust, have strong corrosion resistance, and a low thermal conductivity coefficient. They maintain good condition even in rainy or humid environments. Additionally, their surface is smooth and flat, with an attractive structure that enhances the overall appearance of agricultural facilities.
  • Suitable for mechanized operations For greenhouse frames with spans within 10 meters, no central support is needed, increasing the cultivable area. This allows large agricultural machinery to operate inside the greenhouse, saving labor and improving work efficiency.
  • Strong load-bearing capacity and weather resistance The oval pipe greenhouse frame has high structural strength, great toughness, good load-bearing capacity, and strong resistance to wind and snow. It remains stable even under harsh weather conditions, providing reliable protection for crops.

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