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Gate Valve
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AWWA NRS Gate Valve
flanged
PN10 / PN16 / PN25 / Class 125/150 / Class 150 / Class 300
GGG50
DN50-DN600
Customized Components Supported
Professional OEM/ODM services for valve components. We manufacture according to your technical drawings and material requirements with high precision.
Technical Drawing
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Dimensions & Tolerance
| DN | L | D | C | b | n-d | W | H |
|---|---|---|---|---|---|---|---|
| DN50 | 178 | 152 | 121 | 16 | 4-19 | 160 | 205 |
| DN65 | 190 | 178 | 140 | 18 | 4-19 | 160 | 225 |
| DN80 | 203 | 190 | 152.4 | 19 | 4-19 | 180 | 250 |
| DN100 | 229 | 229 | 190.5 | 24 | 8-19 | 200 | 285 |
| DN125 | 254 | 254 | 216 | 26 | 8-22 | 250 | 330 |
| DN150 | 267 | 279 | 241.3 | 26 | 8-22 | 250 | 375 |
| DN200 | 292 | 343 | 298.5 | 29 | 8-22 | 300 | 480 |
| DN250 | 330 | 406 | 362 | 31 | 12-25 | 330 | 590 |
| DN300 | 356 | 483 | 431.8 | 32 | 12-25 | 380 | 650 |
| DN350 | 381 | 533 | 476 | 35 | 12-29 | 490 | 770 |
| DN400 | 406 | 579 | 539.5 | 36.6 | 16-29 | 490 | 850 |
| DN450 | 432 | 635 | 578 | 39.7 | 16-32 | 490 | 920 |
| DN500 | 457 | 698 | 635 | 42.9 | 20-32 | 590 | 1000 |
| DN600 | 508 | 813 | 749.5 | 47.7 | 20-35 | 590 | 1190 |
