Building construction / Electrical installation
Pliable armoured steel conduits
Flexible armoured steel conduits are made of galvanised high-quality sheet iron in multi-layer design. The narrow corrugations makes them extremely flexible. An impregnated paper layer is incorporated in the pipes to protect against moisture. One type is available with plastic coat for protection against corrosion. As a result, these pipes offer protection against moisture, aggressive vapours and liquids as well as dangerous contact voltage.
All flexible armoured steel conduits are suited for high compression loads. The uncoated types are temperature-resistant up to 250 °C. They are easy to use; no need for special tools or bends. Simple fastening with clamps is sufficient. The narrow grooving can be screwed tightly into all standardised steel pipe connections; there is no need for thread cutting.
| - STAPAFLEX EP | Classification 445620 |
| - STAPAFLEX EPY | Classification 444120 |
Building construction / Electrical installation
STAPAFLEX EP
Pliable armoured steel conduits to DIN EN 61386-22 (classification 445620)
Application
Installations in machine and plant construction, manufacture of vehicles and waggons, melted asphalt
- In accordance with DIN EN 61386-22: classification 445620
- Resistance to compression: heavy 1250 N
- Resistance to impact: heavy
- Minimum service temperature -45 °C
- Maximum service temperature +250 °C
- Pliable
- Sheet steel, galvanised, with insulating paper layer
Size range
| Nominal size | DN | 20 | 25 | 32 | 40 | 50 |
|---|---|---|---|---|---|---|
| Outside diameter | (mm) | 20 | 25 | 32 | 40 | 50 |
| Inside diameter | (mm) | ≥ 14.1 | ≥ 18.3 | ≥ 24.3 | ≥ 31.2 | ≥ 39.6 |
| Coil length | (m) | 25 | 25 | 25 | 25 | 25 |
Download area
- Leaflets|
- Product specifications|
- Design drawings
Building construction / Electrical installation
STAPAFLEX EPY
Pliable armoured steel conduits to DIN EN 61386-22 (classification 444120)
Application
Installation in machine and plant construction, manufacture of vehicles
- In accordance with DIN EN 61386-22: classification 444120
- Resistance to compression: heavy 1250 N
- Resistance to impact: heavy
- Minimum service temperature -25 °C
- Maximum service temperature +60 °C
- Pliable
-
Sheet steel, galvanised, with insulating paper layer and plastic coating for protection against corrosion
Size range
| Nominal size | DN | 20 | 25 | 32 | 40 | 50 |
|---|---|---|---|---|---|---|
| Outside diameter | (mm) | 20 | 25 | 32 | 40 | 50 |
| Inside diameter | (mm) | ≥ 14.1 | ≥ 18.3 | ≥ 24.3 | ≥ 31.2 | ≥ 39.6 |
| Coil length | (m) | 25 | 25 | 25 | 25 | 25 |
Download area
- Leaflets|
- Product specifications|
- Design drawings