Medium temperature: -29-200 ℃
Medium: water, steam, oil, etc.
Caliber: DN15-1000mm
Pressure: 1.6-6.4mpa
Body material: cast steel, stainless steel
Connection method: flange
| DIN forged steel ball valve Material of main parts | |||
| Part Name | material | ||
| Body / bonnet | Cast steel, stainless steel, anti-sulfur materials, etc. | ||
| ball | WCB, stainless steel | ||
| Valve stem | F6A, stainless steel | ||
| seal | PTFE, PPL | ||
| DIN forged steel ball valve Q347F performance specifications | |||||||
| model | Nominal pressure (mpa) | Test pressure (mpa) (water) | proper temperature | Applicable medium | |||
| strength | seal | ||||||
| Q347F-16 | 1.6 | 2.40 | 1.80 | —29—200 ℃ | Water, steam, oil, etc. | ||
| Q347F-25 | 2.5 | 3.75 | 2.75 | ||||
| Q347F-40 | 4.0 | 6.00 | 4.40 | ||||
| PN 1.6 MPa Main connection dimensions | ||||||||||||
| DN (mm) | 50 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | |
| L | RF | 216 | 283 | 305 | 394 | 457 | 533 | 610 | 686 | 762 | 864 | 914 |
| BW | 216 | 283 | 305 | 457 | 521 | 559 | 635 | 762 | 838 | 914 | 991 | |
| H1 | 100 | 110 | 130 | 175 | 210 | 274 | 305 | 340 | 395 | 440 | 470 | |
| 0H | 165 | 90 | 200 | 270 | 300 | 380 | 420 | 450 | 530 | 560 | 605 | |
| W | 400 | 700 | 850 | 600 | 600 | 600 | 800 | 800 | 800 | 800 | 800 | |
| E | 116 | 116 | 116 | 171 | 171 | 257 | 257 | 257 | ||||
| F | 350 | 350 | 350 | 420 | 420 | 500 | 500 | 500 | ||||
| Weight(kg) | 24 | 50 | 75 | 195 | 280 | 440 | 570 | 800 | 1840 | 2350 | 2400 | |
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