Building construction / Electrical installation
Rigid armoured steel conduits
Armoured steel/stainless steel conduits are suited for high compression and temperature loads and for highest
mechanical loads.
STAPA pipes are supplied in standard lengths of 3.0 m.
Show overview
| - STAPA ESv | Classification 445710 |
| - STAPA EGv | Classification 555710 |
| - STAPA ESV2A-ESV4A | Classification 555710 |
| - STAPA ESs | Classification 445610 |
| - STAPA EGs | Classification 555610 |
Building construction / Electrical installation
STAPA ESv
Smooth rigid armoured steel conduits to DIN EN 61386-21 (classification 445710)
Application
Installations where high temperatures occur and highest mechanical protection and corrosion resistance are required
- In accordance with DIN EN 61386-21: classification 445710
- Resistance to compression: heavy 1250 N
- Resistance to impact: heavy
- Minimum service temperature -45 °C
- Maximum service temperature +400 °C
- Rigid
- Mild steel, rolled, bent, high-frequency welded
- Galvanised
Size range
| Nominal size | DN | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
|---|---|---|---|---|---|---|---|---|---|
| Outside diameter | (mm) | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
| Inside diameter | (mm) | ≥ 14.0 | ≥ 18.0 | ≥ 22.6 | ≥ 29.6 | ≥ 37.6 | ≥ 47.6 | ≥ 60.4 | |
| Bundle contents | (m) | 30 | 30 | 30 | 21 | 15 | 15 | 15 |
Download area
- Leaflets|
- Product specifications|
- Design drawings
Building construction / Electrical installation
STAPA EGv
Smooth rigid armoured steel conduits to DIN EN 61386-21 (Classification 555710)
Application
Installations where high temperatures occur and highest mechanical protection and corrosion resistance are required
- In accordance with DIN EN 61386-21: Classification 555710
- Resistance to compression: very heavy 4000 N
- Resistance to impact: very heavy
- Minimum service temperature -45 °C
- Maximum service temperature +400 °C
- Rigid
- Mild steel, rolled, bent, high-frequency welded
- Galvanised
Size range
| Nominal size | DN | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
|---|---|---|---|---|---|---|---|---|---|
| Outside diameter | (mm) | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
| Inside diameter | (mm) | ≥ 13.2 | ≥ 16.8 | ≥ 21.8 | ≥ 28.8 | ≥ 36.8 | ≥ 46.8 | ≥ 59.4 | |
| Bundle contents | (m) | 30 | 30 | 30 | 21 | 15 | 15 | 15 |
Download area
- Leaflets|
- Product specifications|
- Design drawings
Building construction / Electrical installation
STAPA ESV2A/ESV4A
Smooth rigid armoured steel conduits to DIN EN 61386-21 (classification 555710)
Application
Installation in humid, wet environments where very high corrosion resistance is required
- In accordance with DIN EN 61386-21: classification 555710
- Resistance to compression: very heavy 4000 N
- Resistance to impact: very heavy
- Minimum service temperature -45 °C
- Maximum service temperature +400 °C
- Rigid
- Stainless steel W1.4301 (V2A)
- Stainless steel W1.4571 (V4A)
Size range
| Nominal size | DN | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
|---|---|---|---|---|---|---|---|---|---|
| Outside diameter | (mm) | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
| Inside diameter | (mm) | ≥ 14.0 | ≥ 18.0 | ≥ 22.6 | ≥ 29.6 | ≥ 37.6 | ≥ 47.6 | ≥ 60.4 | |
| Bundle contents | (m) | 30 | 30 | 30 | 21 | 15 | 15 | 15 |
Download area
- Leaflets|
- Product specifications|
- Design drawings
Building construction / Electrical installation
STAPA ESs
Smooth rigid armoured steel conduits to DIN EN 61386-21 (classification 445610)
Application
Installations where high temperatures occur and highest mechanical protection is required
- In accordance with DIN EN 61386-21: classification 445610
- Resistance to compression: heavy 1250 N
- Resistance to impact: heavy
- Minimum service temperature -45 °C
- Maximum service temperature +250 °C
- Rigid
- Mild steel rolled, bent, high-frequency welded
- Stove enemalling or lacquered
Size range
| Nominal size | DN | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
|---|---|---|---|---|---|---|---|---|---|
| Outside diameter | (mm) | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
| Inside diameter | (mm) | ≥ 14.0 | ≥ 18.0 | ≥ 22.6 | ≥ 29.6 | ≥ 37.6 | ≥ 47.6 | ≥ 60.4 | |
| Bundle contents | (m) | 30 | 30 | 30 | 21 | 15 | 15 | 15 |
Download area
- Leaflets|
- Product specifications|
- Design drawings
Building construction / Electrical installation
STAPA EGs
Smooth rigid armoured steel conduits to DIN EN 61386-21 (classification 555610)
Application
Installations where high temperatures occur and highest mechanical protection is required
- In accordance with DIN EN 61386-21: classification 555610
- Resistance to compression: very heavy 4000 N
- Resistance to impact: very heavy
- Minimum service temperature -45 °C
- Maximum service temperature +250 °C
- Rigid
- Mild steel, rolled, bent, high-frequency welded
- Stove-enemalling or lacquered
Size range
| Nominal size | DN | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
|---|---|---|---|---|---|---|---|---|---|
| Outside diameter | (mm) | 16 | 20 | 25 | 32 | 40 | 50 | 63 | |
| Inside diameter | (mm) | ≥ 13.2 | ≥ 16.8 | ≥ 21.8 | ≥ 28.8 | ≥ 36.8 | ≥ 46.8 | ≥ 59.4 | |
| Bundle contents | (m) | 30 | 30 | 30 | 21 | 15 | 15 | 15 |
Download area
- Leaflets|
- Product specifications|
- Design drawings