ARMENIAFull catalogue / Galvanized steel conduits — EMT
LESSO · ARMENIA
Galvanized steel conduits — EMT
Explore individual product photographs, size variants and technical data directly on this page.
Product range
LESSO industrial systems: individual product photos, dimensions and technical specifications are presented directly on this page. Select the material, size, pressure class and connection method for the project.
Technical specifications
Heavy-duty hot-dip galvanized conduit · BS
| Outside diameter (mm) | Wall (mm) | Mass min/max (kg/m) | Thread length (mm) |
|---|---|---|---|
| 20 | 1.6±0.15 | 0.682/0.864 | 14 |
| 25 | 1.6±0.15 | 0.860/1.095 | 17 |
| 32 | 1.6±0.15 | 1.133/1.432 | 19 |
| 40 | 1.6±0.15 | 1.364/1.654 | 19 |
| 50 | 1.9±0.18 | 1.718/2.082 | 19 |
Extra-heavy galvanized conduit · SC
| DN | Inches | Series 1 outside diameter (mm) | Series 2 outside diameter (mm) | Wall (mm) | Wall tolerance |
|---|---|---|---|---|---|
| 15 | 1/2 | 21.3±0.5 | 20.8±0.5 | 2 | ±10% |
| 20 | 3/4 | 26.9±0.5 | 26.0±0.5 | 2.3 | ±10% |
| 25 | 1 | 33.7±0.5 | 33.0±0.5 | 2.3 | ±10% |
| 32 | 1-1/4 | 42.4±0.5 | 42.0±0.5 | 2.3 | ±10% |
| 40 | 1-1/2 | 48.3±0.5 | 48.0±0.5 | 2.3 | ±10% |
| 50 | 2 | 60.3±0.6 | 59.5±0.6 | 2.3 | ±10% |
| 65 | 2-1/2 | 76.1±0.65 | 75.5±0.65 | 2.3 | ±10% |
KBG light-duty conduit
| Outside diameter (mm) | OD min/max (mm) | Wall (mm) | Wall tolerance (mm) | Mass min/max (kg/m) |
|---|---|---|---|---|
| 20 | 19.7/20.0 | 1.2 | ±0.12 | 0.496/0.608 |
| 25 | 24.6/25.0 | 1.2 | ±0.12 | 0.626/0.771 |
| 32 | 31.6/32.0 | 1.2 | ±0.12 | 0.813/0.999 |
| 40 | 39.5/40.0 | 1.2 | ±0.12 | 1.023/1.259 |
| 50 | 49.5/50.0 | 1.2 | ±0.12 | 1.290/1.585 |
JDG medium-duty conduit
| Outside diameter (mm) | OD min/max (mm) | Wall (mm) | Wall tolerance (mm) | Mass min/max (kg/m) |
|---|---|---|---|---|
| 16 | 15.7/16.0 | 1.5 | ±0.15 | 0.481/0.504 |
| 20 | 19.7/20.0 | 1.6 | ±0.15 | 0.653/0.788 |
| 25 | 24.6/25.0 | 1.6 | ±0.15 | 0.828/1.003 |
| 32 | 31.6/32.0 | 1.6 | ±0.15 | 1.078/1.305 |
| 40 | 39.5/40.0 | 1.6 | ±0.15 | 1.364/1.651 |
| 50 | 49.5/50.0 | 1.9 | ±0.18 | 2.027/2.458 |
All conduit accessory variants
| Product | Dimensions (mm) |
|---|---|
| Heavy conduit coupling | 20,25,32,40,50 |
| Heavy box connector | 20,25,32,40,50 |
| Fabricated box | 75×75×40/50/60/70/80 |
| Drawn box | 75×75×40/50/60/70/80 |
| Compression box connector | 20,25,32 |
| Compression conduit connector | 20,25,32 |
| Double box | 2/3positions;through |
| Box cover | 75×75×0.5;75×75×0.8;86×86 |
| 90° elbow | 20,25,32,40,50 |
| Conduit bender | 20,25,32,40,50 |
| Galvanized clamp | 20,25,32,40,50 |
| Steel hook | 20,25,32 |
| Thick partition clamp | 20,25,32,40,50 |
| Thin partition clamp | 20,25,32,40,50 |
| One-way ground clamp | 20,25,32,40,50 |
| Two-way ground clamp | 20,25,32,40,50 |
| Circular 1-way box ·coverI | 20,25,32,40,50 |
| Circular 1-way box ·coverII | 20,25,32,40,50 |
| Circular 2-way box ·coverI | 20,25,32,40,50 |
| Circular 2-way box ·coverII | 20,25,32,40,50 |
| Circular 2angle-way box ·coverI | 20,25,32,40,50 |
| Circular 3-way box ·coverI | 20,25,32,40,50 |
| Circular 3-way box ·coverII | 20,25,32,40,50 |
| Circular 4-way box ·coverI | 20,25,32,40,50 |
| Circular 4-way box ·coverII | 20,25,32,40,50 |
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