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Cast steel flanged ball valve Pn 25
| Nominal diameter | Price, UAH without VAT | Availability in warehouse, pcs. | Reserve, pcs. | Weight, kg |
|---|---|---|---|---|
| DN 15 | 1634.00 | 0 | 0 | 3.1 |
| DN 20 | 1815.00 | 0 | 0 | 3.9 |
| DN 25 | 1986.00 | 0 | 0 | 4.7 |
| DN 32 | 2750.00 | 0 | 0 | 6.9 |
| DN 40 | 3124.00 | 0 | 0 | 7.5 |
| DN 50 | 3724.00 | 3 | 0 | 11.1 |
| DN 65 | 5291.00 | 0 | 0 | 13.0 |
| DN 80 | 6892.00 | 10 | 0 | 22.5 |
| DN 100 | 8828.00 | 10 | 0 | 28.9 |
| DN 125 | 15400.00 | 0 | 0 | 36.5 |
| DN 150 | 21236.00 | 0 | 0 | 56.78 |
Cast flanged steel ball valves PN 25 are valves designed to shut off flow of the working medium in pipelines. They are widely used in various industries, such as utilities, water and gas supply systems, heat power engineering, chemical, oil refining industries. The cast body design ensures high strength and tightness of the valves.
Advantages of cast steel flanged ball valves
- High tightness due to the use of high-quality sealing materials.
- Small dimensions.
- Low hydraulic resistance.
- Easy installation due to a standard flange connection.
| DN | L | D | D1 | H | Z-Ød |
|---|---|---|---|---|---|
| 15 | 130 | 95 | 65 | 92 | 4-14 |
| 20 | 140 | 105 | 75 | 100 | 4-14 |
| 25 | 150 | 115 | 85 | 116 | 4-14 |
| 32 | 165 | 135 | 100 | 116 | 4-18 |
| 40 | 180 | 145 | 110 | 13 | 4-18 |
| 50 | 200 | 160 | 125 | 140 | 4-18 |
| 65 | 220 | 180 | 145 | 158 | 4-18 |
| 80 | 250 | 195 | 160 | 182 | 8-18 |
| 100 | 280 | 215 | 190 | 208 | 8-18 |
| 125 | 320 | 245 | 220 | 272 | 8-18 |
| 150 | 360 | 280 | 250 | 298 | 8-23 |
| Parameter name | Indicator |
|---|---|
| Nominal pressure PN, MPa (kgf/cm²) | 2.5 (25) |
| Connection type | фланцевый |
| Working environment | water, steam, petroleum products, mineral oils, non-aggressive liquids |
| Maximum working environment temperature, °C | 200 |
| Sealing class | A |
| Body strength test, MPa | 3.8 |
| Sealing tightness test, MPa | 2.8 |
| Description | Material |
|---|---|
| Body | Carbon Steel WCB |
| Sealing ring | PTFE |
| Bonnet | Carbon Steel WCB |
| Stem | AISI 420 |
| Ball | AISI 304 |
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