Full catalogue / Galvanized steel pipes & fittings
LESSO · ARMENIA
Galvanized steel pipes & fittings
Explore individual product photographs, size variants and technical data directly on this page.

Product families
The range includes the following product families. Dimensions and operating limits depend on the selected series and product configuration.
- Hot-dip galvanized welded steel pipe
- Hot-dip galvanized seamless steel pipe
- Threaded elbows, tees and crosses
- Threaded unions, reducers and bushings
- Grooved rigid and flexible couplings
- Grooved elbows, tees and mechanical tees
- Flanges and end caps
- Electrical metallic conduit and accessories
Technical specifications
| Parameter | Value |
|---|---|
| Welded pipe standards | GB/T 3091-2015 / BS 1387-1985 / EN 10255 |
| Seamless pipe standard | GB/T 8163-2018 |
| Nominal size | 1/2–12 inch |
| Pipe length | 6 m |
Product specifications and model tables
Expand the product family to view its listed models and dimensions.
Hot-dip galvanized pipe · all wall thickness variants
| Diameter (mm) | Size (in) | Wall thickness (mm) | Length (m) |
|---|---|---|---|
| 15 | 1/2 | 2 | 6 |
| 15 | 1/2 | 2.3 | 6 |
| 15 | 1/2 | 2.5 | 6 |
| 15 | 1/2 | 2.75 | 6 |
| 20 | 3/4 | 2 | 6 |
| 20 | 3/4 | 2.3 | 6 |
| 20 | 3/4 | 2.5 | 6 |
| 20 | 3/4 | 2.75 | 6 |
| 25 | 1 | 2.3 | 6 |
| 25 | 1 | 2.5 | 6 |
| 25 | 1 | 2.75 | 6 |
| 25 | 1 | 3 | 6 |
| 25 | 1 | 3.25 | 6 |
| 32 | 1-1/4 | 2.5 | 6 |
| 32 | 1-1/4 | 2.75 | 6 |
| 32 | 1-1/4 | 3 | 6 |
| 32 | 1-1/4 | 3.25 | 6 |
| 32 | 1-1/4 | 3.5 | 6 |
| 40 | 1-1/2 | 2.5 | 6 |
| 40 | 1-1/2 | 2.75 | 6 |
| 40 | 1-1/2 | 3 | 6 |
| 40 | 1-1/2 | 3.25 | 6 |
| 40 | 1-1/2 | 3.5 | 6 |
| 50 | 2 | 2.5 | 6 |
| 50 | 2 | 2.75 | 6 |
| 50 | 2 | 3 | 6 |
| 50 | 2 | 3.25 | 6 |
| 50 | 2 | 3.5 | 6 |
| 50 | 2 | 3.75 | 6 |
| 65 | 2-1/2 | 2.5 | 6 |
| 65 | 2-1/2 | 2.75 | 6 |
| 65 | 2-1/2 | 3 | 6 |
| 65 | 2-1/2 | 3.25 | 6 |
| 65 | 2-1/2 | 3.5 | 6 |
| 65 | 2-1/2 | 3.75 | 6 |
| 65 | 2-1/2 | 4 | 6 |
| 80 | 3 | 2.5 | 6 |
| 80 | 3 | 2.75 | 6 |
| 80 | 3 | 3 | 6 |
| 80 | 3 | 3.25 | 6 |
| 80 | 3 | 3.5 | 6 |
| 80 | 3 | 3.75 | 6 |
| 80 | 3 | 4 | 6 |
| 100 | 4 | 2.5 | 6 |
| 100 | 4 | 2.75 | 6 |
| 100 | 4 | 3 | 6 |
| 100 | 4 | 3.25 | 6 |
| 100 | 4 | 3.5 | 6 |
| 100 | 4 | 3.75 | 6 |
| 100 | 4 | 4 | 6 |
| 125 | 5 | 3.5 | 6 |
| 125 | 5 | 3.75 | 6 |
| 125 | 5 | 4 | 6 |
| 125 | 5 | 4.25 | 6 |
| 125 | 5 | 4.5 | 6 |
| 150 | 6 | 3.5 | 6 |
| 150 | 6 | 3.75 | 6 |
| 150 | 6 | 4 | 6 |
| 150 | 6 | 4.25 | 6 |
| 150 | 6 | 4.5 | 6 |
| 200 | 8 | 4 | 6 |
| 200 | 8 | 4.25 | 6 |
| 200 | 8 | 4.5 | 6 |
| 200 | 8 | 5 | 6 |
| 200 | 8 | 6 | 6 |
| 250 | 10 | 5 | 6 |
| 250 | 10 | 5.5 | 6 |
| 250 | 10 | 6 | 6 |
| 250 | 10 | 6.5 | 6 |
| 250 | 10 | 7 | 6 |
| 300 | 12 | 5 | 6 |
| 300 | 12 | 5.5 | 6 |
| 300 | 12 | 6 | 6 |
| 300 | 12 | 6.5 | 6 |
| 300 | 12 | 7 | 6 |
GB/T 3091-2015 / BS 1387-1985 / EN 10255.
Galvanized threaded fittings · model range
| Model | Product configuration |
|---|---|
| G90 | 90° elbow |
| G120 | 45° Elbow |
| G130 | Tee |
| G180 | Cross |
| G291 | Cap |
| G280 | Male threaded connector |
| G270 | Female threaded connector |
| G330 | Union |
| G90R | 90° reducing elbow |
| G130R | Reducing tee |
| G180R | Reducing cross |
| G240 | Reducing coupling |
| G241 | Reducing bushing |
Galvanized grooved fittings · model range
| Model | Product configuration |
|---|---|
| 105 | 11.25° elbow |
| 110 | 22.5° elbow |
| 120 | 45° Elbow |
| 90 | 90° elbow |
| 90R | 90° reducing elbow |
| 130 | Tee |
| 180 | Cross |
| 130R | Reducing tee |
| 131R | Threaded tee |
| 181 | Threaded cross |
| 240 | Grooved reducing coupling |
| 230 | Eccentric grooved reducer |
| 230N | Eccentric grooved female threaded reducer |
| 240N | Grooved female threaded reducer |
| 321-PN16 | Adapter flange |
| 321G-PN16 | Weld flange |
| 1G | Rigid coupling |
| 1N | Flexible coupling |
| 300 | End cap |
| 3J | Threaded mechanical tee |
| 3G | Grooved mechanical tee |
Browse the Catalogues Here
Galvanized steel pipes & fittings
LESSO Walton galvanized pipes and fittings 2024.06.pdf
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