Self supporting channels

HIGH RESISTANCE, INDESTRUCTIBILITY AND LARGE DRAINAGE CAPACITY
these are the sensations perceived by looking at a GREENPIPE self-supporting channel

The high levels of quality during the production phase (selected raw materials, regular checks of the process, use of clean and well-kept molds), periodic checks on finished manufactured products (EN1433), makes GREENPIPE self- supporting channels range a very high quality product.

Self supporting channels

FEATURES

100% SOCIAL

All gratings in this range are suitable for the transit of people with reduced mobility.

0% HARMFUL SUBSTANCES

GREENPIPE channels are free of artificial resins and solvents. They are therefore harmless for the environment and for workers during the production phase.

CE MARKING

GREENPIPE channels conform to European standard EN1433 and bear the mandatory CE mark. On demand, it is possible to make customized channels (height, length and wall thickness) and to create special parts and customized outputs.

HIGH-PERFORMANCE MATERIALS

The reinforced concrete C35/45 guarantees maximum resistance to extreme loads and to the dynamic stresses of the environment where the channels are installed. The frames, made in galvanised steel or ductile cast iron, give durability to manufactured parts. The gratings, made of ductile cast iron and 50 cm long, are fixed perfectly to the frames with 4 M10 anti-loosening bolts (M12 or M14 on demand for BIG I DRAIN and STRONG drainage channels) and are designed to ensure resistance according to own load class and provide perfect drainage.

RESISTANT TO HEAT, FROST AND UV RAYS

The channels, made with high quality concrete, react to temperature changes in the same way as the concrete side support and are non-flammable. Almost comparable to a single continuous construction, they facilitate a long life drainage system. GREENPIPE channels are resistant to weathering (W marking) and to the presence of stagnant water containing de-icing salts (+R marking) in accordance with European standard EN 1433.

FAST AND SAFE HANDLING AND INSTALLATION

Despite their heavy weight and size, the channels are easy to handle thanks to the lifting systems adopted. Big47, BIG I DRAIN, BIG I nS, BIG TANK and STRONG are ready for installation as they do not need any backfill to support horizontal and vertical loads during the operation, ensuring on the one hand fast installation and therefore lower costs and on the other hand protecting the company and the designer against the risk of backfill work not carried out in a workmanlike manner.

TYPE I

Self-supporting channels require no further support to accommodate the vertical and horizontal loads in service.

SAVE YOUR MONEY WITH CHANNELS ALREADY ASSEMBLED

GREENPIPE drainage channels are provided with pre-assembled gratings, ensuring a saving of time and money during installation and construction.

SMOOTH AND PRECISE SURFACES

GREENPIPE self-supporting channel production technology allows making accurate and well-shaped articles, without production residues. Manufactured products have good finishes, without imperfections and smooth surfaces allowing a perfect maximum flow rate.

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