Landfill Fittings

CorPress – double shell mechanical joint for corrugated pipes with high sealing performances

BRIEF DESCRIPTION

Double shell mechanical joint with high sealing performances, for corrugated pipes (PE and PP).
The outer wall is made of polypropylene (PP), and the inner one, which is made of TPE, has a specific shape designed to adhere to the entire outer surface of the pipes that need to be connected. This feature increases the hydraulic seal performances (compared to the traditional systems ones) and adds an anti-slip ability, both particularly useful in specific applications and installation techniques. The union between the two shells that compose the joint takes place on the construction site with stainless steel screws and bolts, which need to be fitted and tightened following the specifications submitted by the producer.

PLEASE NOTE:  the corrugated shape of the TPE inner wall of CorPress joints, was designed and made following the external shapes of corrugated pipes made by System Group companies mentioned in the current product page. Therefore, we cannot grant any tightness guarantee in case of usage on corrugated pipes manufactured by other producers.

MAIN FEATURES

High tightness reliability
Easy to install
Anti-slip ability
Training on the repair kit
Eligible for vertical wall or under roof installations (ex. Bridges and viaducts)
High shock absorption capacity

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

Segmented fittings for solid wall HDPE pipes

BRIEF DESCRIPTION

Fittings and special pieces consisting of sectors of high density polyethylene pipes with solid and smooth wall. They are available in black colour (with or without external coextruded coloured bands), in 2 layers (black on the inside and coloured on the outside) or coloured on the inside. The diameters range goes from 20 up to 1200 mm and of every kind of SDR.

MAIN FEATURES

Good drainage capacity
Pre-installed external filter sock
Cost-effective installation
Lightweight
Wide range of diameters
Inert to stray currents
High chemical resistance (ISO /TR 10358)
High abrasion resistance
High shock absorption resistance
Recyclable