Serra tunnel
Polytunnel with a diameter of 32 mm
December 12, 2018
Serra tunnel d. 60
Polytunnel with a diameter of 60 mm
December 12, 2018

Polytunnel with a diameter of 48 mm and a width of 6 meters

Polytunnel with a semicircular cross-section made of bars with a diameter of 48 mm and a width of 6 meters

FEATURES
Dimensions Maximum height: 2.80 meters
width: 6 meters
distance between the lateral posts: 2 meters
Description Robust, simple and inexpensive. The normal system of buried polyethylene at the sides is combined with ends that are modified to accommodate single or double door openings of the top-hung flap type. The best use is achieved by limiting the total length to 60 meters at the most.
Construction Sendzimir arch:
diameter 48 mm x thickness 1.5 mm x length 8.8 meters

Pickets with hook and welded plate entirely hot-dip galvanized:
diameter 48 mm x thickness 2 mm x length 60 cm.

Ends with single or double top-hung flap door openings
Collegamento centrale Central connection pole
Sendzimir batten ridge bar
diameter: 32 mm x thickness 1.25 mm x length 2 meters
Optional End posts of 48/60 mm in diameter fitted
with anti-wind bracing bars with a diameter of 27 mm.
Gallery download
Single aisle. Idealfor vegetables, cucurbits (cucumbers, melons, etc.)
 

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.

 


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