The tunnel Blackout greenhouse is the most common plastic greenhouse, can provide year-round production for propagation and growing, retail garden centers, and aqua culture.Feature 1. Greenhouse structure is made of hot galvanized steel, the diameter of column is optional 2. Greenhouse covering material have poly film. insect net, shade net.etc. 3. Plastic is fasten to greenhouse structure by locking profile with wiggle wire 4. Greenhouse spans can be connected by gutter. 5. It is used for large area 6. Manual or electric side ventilation is optional 7. All connection is by spring clip,clamp,screw.etc
GT Agricultural Single Span Greenhouse Used Sale Commercial Greenhouses
Frame Structure
Épaisseur
millimètre
1.0-2.5
Taille
millimètre
15×20~100×200
Zinc Coating
g/m2
50~120, could be thicker than 80g/m2 if you need
Coverage
light transmittance
≥88%
tensile strength
MPa
≥23
température
℃
-15~60
Tear resistance (petite amie / micron)
petite amie / micron
≥10
Design Parameters
Wind resistance
km/h
120
Wind load
KN/m2
0.35
Rain drainage
m3/h
140
Permanent load
KN/m2
0.15
The tunnel greenhouse is the most common plastic greenhouse, can provide year-round production for propagation and growing, retail garden centers, and aqua culture.
Complementary Systems
Completed environment-controlled greenhouse is available based on the different regions and its climates, which includes shading,natural ventilation, cooling or heating, fertigation, Irrigation, cultivation, hydroponic and auto-control systems etc.
