multi span film greenhouse vegetable greenhouse
1.frameworks
(1)High quality steel and hot galvanized steel pipe, with excellent anti-corrosion performance.
(2)Main pillar:100*50*2mm, 70*50*2mm, 50*50*2mm hot galvanized steel square tubes.
(3)Horizontal bar: 50x30x2mm galvanized steel square tubes.
(4)Arch pipe: 32x1.5mm galvanized steel pipe.
(5)Gutter: Cold bending hot galvanized sheet; thickness is 2mm, length is 4m.
(6)The life time of main structure:≥15 years
2. Covering Film
(1) Material: PE+EVA
(2)Thickness:80-200micro
(3)Characteric: anti-dew and dustproof
(4)Temperature range: -40 to 60C 3 years guarantee and 5 years using life.Agriculture Plastic Film Green house for plantingSpan6.0~12.0m(customization)CoveringPE/PO FilmWind load0.40KN/m2Snow load0.25KN/m2Dead load15KG/m2Maximum rainfall140mm/hHanging load14.0kg/m2Electrical parameters220/380V,50HZSpecification and dimensionStructureThe south and north sides of Greenhouse are gables, the east and west sides are side walls.Span6.0~12.0m(customization)L*WCustomizationColumn space4.0mAround the dado height0.5mShoulder height3.0mRidge height5.0m1.Ventilation and cooling system
2.Main Column
3.Shiping details: