Serra tunnel d. 48
Polytunnel with a diameter of 48 mm and a width of 7.8 meters
December 18, 2018

Polytunnel greenhouses with a diameter of 60 mm

Adaptable to any type of horticultural use, such as vegetable growing and nurseries.


FEATURES
Dimensions Height: 4 to 6 meters
Width: 7.5 to 10 meters
Distance between the lateral posts: 2 / 2.25 / 2.50 meters
Description This has been the leading product of Co.Ser. for nearly two decades as it is totally adaptable to any horticultural use, either as a nursery or for growing vegetables flowers and herbs, whether it be professionally or as a hobby. The structure can accommodate motorized openings, in the roof as well as at the sides and ends. Their complete automation, by means of special electrical panels equipped with climate control units created exclusively for purposes of modern agriculture make it an ideal product for every need.
Construction Sendzimir semicircular arches
diameter 60 mm x thickness 1.5 mm x length 8.4 / 8.8 / 9.4 / 10 meters

Hot-dip galvanized lateral posts
with a diameter of 60 mmx thickness 2 mm x length 2.8 / 3.2 / 4.2 / 4.8 meters

Hot-dip galvanized anti-wind bracing bars
Diameter 27 mm x thickness 1.8 mm x length 2.5 /3.0 / 3.5 meters

Hot-dip galvanized end posts
for both ends of the greenhouse (from 2 to 4 at each end of the greenhouse):
60 mm x thickness 2 mm x various different lengths.

Reinforcement rods under the arch
(from 1 to 11 depending on construction requirements)
with thickness of 1.25 mm and diameter of 25 / 32 mm.

Lateral reinforcement rods
with a perimeter bar of 27 mm diameter
or single or double U-shaped section bars as required.

Manual or automatic lateral and frontal openings
(at the ends and/or sides of the greenhouse)
either vertically sliding (like sash windows) or with telescopic joints.

Sendzimir galvanized gutters
Central connection pole Batten ridge bar
diameter 27 mm x thickness 1.8 mm x length 6 meters

Sendzimir galvanized batten ridge bar
diameter 32 mm x thickness 1.25 mm x length 2 / 2.25 / 2.50 meters
Optional extras Manual or automatic roof openings
(via cupola of plastic sheeting, corrugated cupola, AG, MAG, a sliding hatch, or with a telescopic joint).

Sendzimir galvanized gutters
Complete automatic management of the structure with a special electrical climate control unit
(for wind, rain, temperature, humidity, heating, inflation of plastic sheeting, etc.)
Gallery download

 

positioned between the arch and the horizontal tie rod

HALF-LENGTH SEAGULL WING
type of opening

SMALL DOME
type of opening

SEAGULL WING
type of opening

COMPLETELY RIGID
END PANEL

with door

ENDS MADE OF PLASTIC SHEETING
OR RIGID PLASTIC

capped by a lunette

REALIZATION OF MULTI-SPAN POLYTUNNELS ON REQUEST

ENDS MADE OF PLASTIC SHEETING OR RIGID PLASTIC

ENDS MADE COMPLETELY
OF PLASTIC SHEETING



Spacing between each arch (length of the bays): 2 meters / 2.25 meters / 2.50 meters.

Total width each polytunnel: varying from 6 to 10 meters.

Diameters of steel bars used: 25 mm / 27 mm / 32 mm / 48 mm / 60 mm Ø

Thicknesses of steel bars used: varying from 1.25 mm to 2.2 mm.