Stainless steel slotted pipes are specially designed pipes with slots (cut-outs or perforations) along their surface. These slots can vary in size, shape, and pattern depending on the application. They combine the strength and corrosion resistance of stainless steel with the added functionality of controlled flow, drainage, or design flexibility.
| Outer Dia/Wall Thickness (mm) |
WEIGHT KG/MTR. | |||
|---|---|---|---|---|
| 0.88 | 1.20 | 1.50 | 2.00 | |
| 10×10 | 0.260 | 0.345 | 0.421 | 0.536 |
| 12×12 | 0.330 | 0.441 | 0.540 | 0.694 |
| 15×15 | 0.400 | 0.536 | 0.659 | 0.854 |
| 20×20 | 0.540 | 0.727 | 0.897 | 1.171 |
| 25×25 | 0.680 | 0.918 | 1.136 | 1.489 |
| 30×30 | 0.820 | 1.108 | 1.374 | 1.807 |
| 40×40 | 1.100 | 1.490 | 1.851 | 2.443 |
| 50×50 | 1.379 | 1.871 | 2.328 | 3.079 |
| 60×60 | 1.659 | 2.253 | 2.805 | 3.140 |
| 80×80 | 2.218 | 3.016 | 3.758 | 5.080 |
| 100×100 | 2.778 | 3.779 | 4.712 | 6.258 |
| Stainless Steel Grade (AISI) | Condition | Tensile Strength (MPa Min) |
Yield Strength (MPa Min) |
Percentage Elongation (% Max) |
Hardness RB (Max) |
|---|---|---|---|---|---|
| JSLU-SD | Annealed | 550 | 205 | 40 | 95 |
| J3 | Annealed | 600 | 250 | 40 | 95 |
| J4 | Annealed | 700 | 350 | 40 | 95 |
| JT (202) | Annealed | 620 | 310 | 40 | 98 |
| 301 | Annealed | 515 | 205 | 40 | 88 |
| 304 | Annealed | 579 | 290 | 45 | 80 |
| 304L | Annealed | 558 | 269 | 55 | 80 |
| 316 | Annealed | 579 | 290 | 50 | 79 |
| 316L | Annealed | 558 | 290 | 45 | 79 |
| 321 | Annealed | 621 | 241 | 45 | 80 |
| 409M | Annealed | 480 | 275 | 30 | 90 |
| 410S | Annealed | 480 | 310 | 22 | 90 |
| 420 | Annealed | 665 | 345 | 15 | 95 |
| 430 | Annealed | 517 | 345 | 25 | 85 |