Multilayer Pipe

Plumbing - Multilayer Plumbing System

RIIFO Multilayer Pipe offers high flexibility, exceptional durability, and excellent resistance to pressure and temperature. Its multilayer structure includes an inner and outer layer with an aluminum middle layer, either overlap or butt welded. This design ensures longer lifespan and superior performance.

High flexibility and inherent stability

Resistant to temperature and pressure (95°C/10bar)

Less fittings needed

Barrier to the permeation of oxygen and light

Entirely corrosion-resistant

Light in weight

Smooth inner wall ensures low pressure loss

Lifetime up to 50 years

Multilayer Pipe

Product Series

HDPE-AL-HDPE-(A-Series)

PERT-AL-PERT(B Series)

PEX-AL-PEX (B1 Series)

F5 Installation

Pipe cutting

Cut the pipe vertically and precisely with RIIFO pipe cutter.

Beveling and calibration

Use RIIFO reamer to bevel and calibrate the pipe. Insert the reamer completely inside the pipe. Rotate the reamer in one direction for several times to form around pipe end.

Pipe inserting into fitting

Insert the pipe into the sleeve, until it reaches the plastic gasket. Check it through the inspection holes on the sleeve. It is important to ensure the pipe is completely inserted into the fitting.

Pressing

Put the fitting under the right position of the jaw. Press the fitting until the jaw is fully closed. The press jaw must be placed close to the plastic gasket.