venlo shape glass greenhouse

It's featured for its high sunshine permiation rate, suitable for kinds of plants that need lots of sunshine or can be used as showroom.It's triple-Aroof structure per bay, multiple gutters and good load function. 1.Framework The main framework is constructed with hot galvanized steel pipes, anti-rust treated, garantee for 10 years. 2.Covering 4/8mm thickness float glass panels, sunshine permeation rate>90%.The roof and around are fasten by special alumium, which make it strong enough to stand the high speed wind. 3.Ventilation The ventilation set on the roof is two-direction ventilation,vent rate>27%, with rack and piniontransmission. According to special requirement, pad & fan cooling system on two ends andpush-and-pull window, sliding window andexterior window on two ends or two sides are optional. 4.Door Sliding alumnium alloy door inserted with polycarbonate sheet for choice. 5.Drainage One or two end drainage, gutter gradetwo parts per thousand, with 160 mm PVC downspot. Cooling system, heating system, irrigation system, lighting system etc is also available.