Greenhouse frame 3x2 m (base portion)

Greenhouses are precast arch type galvanized frame. Galvanized steel hot dip galvanizing GOST 19904-90 / 08 ps. Mass zinc coating layer of 142.5 to 258 grams per 1 square. m. The coated on both sides. Patented geometric profile shape provides adequate ventilation inside the structure, this extends the service life of the greenhouse, prevents premature corrosion of the metal. In the design system is applied compounds bracket / cross. Bracket / cross connects the profiles in a one node, the system is reliable, it is not destroyed by wind and snow loads. The distance between the arcs 644 mm. The shorter the distance between the arcs, the more reliable construction is obtained. Our greenhouses are produced on automatic equipment. Holes for assembling the frame and fixing polycarbonate prepared with an accuracy of 0.1 mm. The standard package includes not only hardware for rack mounting, but also for the attachment and polycarbonate. greenhouse frame is reliable, thanks to upper gain, gain and lower racks upper gain. Gain the ability to attach additional carrier frame greenhouses. Greenhouse packed into compact boxes (d × a × w) × 2.1 0.33 × 0.1 and 2.1 × 0.4 × 0.1 m. The assembly is provided with a guide frame greenhouses detailed illustrations of the assembly process. Joining system arm / cross patented spider mounting bracket and galvanized greenhouses and greenhouses is a pad (cross / arm) with grooves, the sizes and angles of intersection which correspond to the dimensions and angles of intersection of connected elements galvanized profliya. This compound provides a high stiffness and a tight connection.