All U-Rails
Federschiene
U-Rails · 18 mm pipe
U-Rail 4018T – U-Rails for underfloor heating by Winkler Technik
The 4018T is the toughest variant of the 40-series for 18 mm pipes — ideal for stiff multilayer composite and PE-RT pipe systems. The powerful spring tongues hold heavier-walled pipes reliably in place, even under screed pressure.
- Original U-rail® for 18 mm pipes
- High spring force for stiff composite pipes
- Process-safe hold under screed pressure
Product video
U-Rail 4018T in action.
Specifications
Technical data.
Rohrdurchmesser
18 mm
Typisches Rohr
Mehrschichtverbund / PE-RT 18 mm
Schienenlänge
2 m
Rohrabstand
50 mm
Bauart
U-Schiene®
Features
- Original U-rail® for 18 mm pipes
- High spring force for stiff composite pipes
- Process-safe hold under screed pressure
- Tool-free cutting at 50 mm intervals
- Made in Germany & Switzerland
More products
Related products.
Federschiene
U-Rail 51617T25
Universal spring rail for 16/17 mm standard pipes — clamping range up to 25 mm.
Federschiene
U-Rail 5025T
Our strongest spring rail — purpose-built for 25 mm pipes and large-area heating.
Personal consulting
Interested in U-Rail 4018T?
Write to us — we are happy to advise on quantities, delivery times and individual requirements.