Aquaculture

Injected moulded fittings for solid wall HDPE pipes

BRIEF DESCRIPTION

Injected HDPE moulded pieces for high density polyethylene pipes, with a smooth inner surface. The pieces are available in black colour and they can be connected trough butt-welding, with electrofusion fittings or mechanical fittings. SDR 17-11-7,4 range. They are used for the construction of systems for the fluids transport up to 25 bar pressure.

MAIN FEATURES

Wide range of shapes and diameters
Reliability
Inert to stray currents
High chemical resistance (ISO/TR 10358)
High abrasion resistance
High shock absorption capacity
Recyclable

Electrofusion fittings Sabfuse

BRIEF DESCRIPTION

PE100 Electrofusion fittings for connecting elements of polyethylene pipes (coils, bars, folders with flanges, special pieces) with pressurized and non-pressurized pipelines for the distribution of gas and water (for human consumption too). The electrofusion fittings have an inner metallic thread that, thanks to the passage of electricity, generates the heat requested for the fusion of the polyethylene in the inner surface of the fitting and the outer surface of the pipe, thus allowing the welding between the two elements. This operation takes place through welding machines, powered by specific generators connected to the fitting through cables inside the specific pins. There are also the “fusion witnesses” which are useful for the visual inspection of the properly fusion. The installation instructions can be read automatically by the device trough the barcode reported on every single fitting. Wide range of shapes (sleeves, bends, derivations, TEE pieces etc..) and diameters to work at nominal pressures of 6, 10, 16 and 25 bars.

MAIN FEATURES

Complete system
High tightness reliability
Fusion on the outer surface of the pipe (the inner welding seam is not created)
Suitable for pressurized and non-pressurized systems, up to 25 bar

ITEMS FOR AQUACULTURE SYSTEMS

The PE pipes are used for construction of cages and handrails.
Yellow PE signal buoys, used for state-owned coastal zones.
Pe brackets formed from tubing and sheets or moulded for tubes from OD 225 to OD 355mm.
The mooring buoys in rotomoulded PE are filled with high density polystyrene.
Solar powered autonomous marine lights.

PE ROTOMOULDED DREDGING FLOATS

The yellow PE dredging floats are designed and composed of two half-shells, which have been allocated around the pipe and fixed together trough INOX steel bolts.