MAINS WATER / GAS PIPES - Risanamento Fognature

Acquedottistica / Gas | Risanamento Fognature Spa

Tube-In

The renewal system for pressure pipes up to 30 Bar with full approval for use with potable water. The wall thickness is only 3 mm for use with diameters up to 300 mm. Rapidity of laying and inexpensiveness.

Slip-lining

Method which allows new pipes to be inserted inside the damaged ones. The difference in the inside diameter of the mains pipes does not generally lead to a decrease in flow rate, since the smoother surfaces compensate for the reduction. The most common insertion system using high-density polyethylene is accomplished by pulling the new pipe into the existing one with a steel cable wound onto a winch.

Close-Fit

It is an insertion system which we carry out with the help of qualified partners. It involves inserting adherent pipes with measurements and volumes that do not exceed the diameter of the original pipe.

C.I.P.P.

Cured In Place Pipe è un sistema di relining per tubazioni in pressione, anche certificato per uso potabile, ottenuto mediante impregnazione computerizzata del liner e successiva polimerizzazione.
Il sistema può essere strutturale Classe A o semi-strutturale Classe B secondo UNI EN ISO 11295.

MAINS WATER / GAS PIPES - Risanamento Fognature

Tube-In / Slip-Lining / Close-Fit / C.I.P.P.Pipes under pressure / Antifire mains