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среда, 12 апреля 2017 г.

Building greenhouses for agriculture, the technique greenhouses.


All the greenhouse bearing plate is made from galvanized steel tubes, and how the outside so inside diameters of 60mm springs, columns, pillars, foundation, reinforcement against wind; and diamonds. 33mm for links between arches / poles for support bars and catching them, reinforcing the case. Polyethylene sheet used to cover all greenhouse, thickness 180mk with antidrip effects, which has a period of operating 4-5ani and more. Bearing plate of any of greenhouses, we offer presents a mix quality by special bolts connect between all parts. This gives us the opportunity to ease their installation and dismantling greenhouses in case it is desired to be changed to a different course. It should be further noted that the technical characteristics of the greenhouse is reflected by the metal structural strength of the winds speed up to 120 km / h, and all the load resistance (dry, plants ...) of approx. 65kg / m².
Price - the price varies from one model to another and emissions depends largely on the complexity of greenhouses, their parameters, the amount of metal that comes in a unit area.

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