Gas-grade (PE100) polyethylene pipes manufactured in our factory — for central gas networks to EN 1555.
We produce gas pipes on a dedicated line using certified PE100 gas-grade resin, in yellow or black with yellow stripes to distinguish them from water pipes. Production undergoes additional, stricter testing (rapid crack propagation RCP and oxidation induction time OIT) because no defect is acceptable in a gas network — and every coil or length carries a traceable batch number.
| Diameters produced | 20 mm up to 630 mm |
|---|---|
| Classes | SDR11 (up to 10 bar) · SDR17.6 |
| Material | Gas-grade PE100 — yellow, or black with yellow stripes |
| Standards | EN 1555 · ISO 4437 |
| Additional tests | RCP · OIT · long-term pressure |