Welding rings for loose flanges GOST 12822 Pn 10
| Nominal diameter | Price, UAH without VAT | Availability in warehouse, pcs. | Reserve, pcs. | Weight, kg |
|---|---|---|---|---|
| DN 15 | 34.00 | 0 | 0 | 0.11 |
| DN 20 | 43.00 | 0 | 0 | 0.2 |
| DN 25 | 60.00 | 0 | 0 | 0.27 |
| DN 32 | 82.00 | 0 | 0 | 0.34 |
| DN 40 | 99.00 | 0 | 0 | 0.42 |
| DN 50 | 116.00 | 0 | 0 | 0.62 |
| DN 65 | 157.00 | 0 | 0 | 0.9 |
| DN 80 | 179.00 | 0 | 0 | 1.1 |
| DN 100 | 223.00 | 0 | 0 | 1.31 |
| DN 125 | 290.00 | 0 | 0 | 1.96 |
| DN 150 | 359.00 | 0 | 0 | 2.43 |
| DN 200 | 427.00 | 0 | 0 | 2.94 |
| DN 250 | 572.00 | 0 | 0 | 3.78 |
| DN 300 | 666.00 | 10 | 0 | 4.24 |
| DN 350 | 945.00 | 0 | 0 | 6.33 |
| DN 400 | 1134.00 | 72 | 0 | 8.15 |
| DN 500 | 1985.00 | 0 | 0 | 10.58 |
Welding rings for loose flanges (Lap-joint flanges) GOST 12822 Ru 10
| DN | D2 | b |
|---|---|---|
| 15 | 47 | 10 |
| 20 | 58 | 12 |
| 25 | 68 | 12 |
| 32 | 78 | 12 |
| 40 | 88 | 12 |
| 50 | 102 | 14 |
| 65 | 122 | 16 |
| 80 | 133 | 16 |
| 100 | 158 | 16 |
| 125 | 184 | 18 |
| 150 | 211 | 18 |
| 200 | 268 | 20 |
| 250 | 320 | 22 |
| 300 | 370 | 22 |
| 350 | 430 | 24 |
| 400 | 482 | 26 |
| 500 | 585 | 28 |
| Parameter name | Indicator |
|---|---|
| Nominal pressure PN, MPa (kgf/cm²) | 1.0 (10) |
| Connection type | сварной |
| Design features | плоский |
| Working environment | water, steam, non-aggressive liquids |
| Maximum working environment temperature, °C | 300 |
| Description | Material |
|---|---|
| Ring | Steel |