Pre-insulated Pipe - Polyolefin, Variable Diameter, Up To 95°c , Corrosion Resistant, Easy Installation, Long Lifespan, Optimal Insulation

Thermaflex has entered the pre-insulated pipe business by acquisition of the Flexalen business from Pipe life in 2001. Flexalen is an established brand since 1982 for flexible pre-insulated plastic pipes for District Heating/Cooling, Plumbing and Geothermal applications. In 2003 Thermaflex has introduced their own development - the new compact Flexalen 600 system a with a most advanced production technology. All Flexalen pre-insulated pipes are made from environmentally friendly materials - fully recyclable Polyolefin as the major part. Flexalen pipe systems are highly corrosion-resistant, pressure and temperature resistant (up to 95A C and 8 bar).
Because of the flexible, closed cell polyolefine foam, an optimal insulation can be reached (top foam quality a proven I = 0,031 W/mK at 50A C).
Both medium pipes as the fittings are made of Polybuten and offer safe and homogeneously welded connections.
Because of the high flexibility a quick and easy installation is possible. Furthermore, the lifetime (> 40 years) and the cost advantage compared to steel are other advantages of Flexalen pipe systems which are made of Polybuten and other high quality Polyolefines.

Flexalen 600 is the first fully certified flexible pre-insulated pipe system worldwide.
KIWA has carried out a complete test program according to BRL (5609 Part A and BRL 17401 Part A) standards.