| Size Dim | A | B | C | φD1 | φD2 | φD3 | 4 xφD4 | E | FxF | G | H | K | L | φd | P.C.D | φD0 | NxφD | a° |
| PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | PN10 | PN16 |
|
|
|
|
| DN50(2") | 80 | 110 | 108 | 65 | 50 | 35.25 | 4 xφ7 | 4 | 9x9 | 10 | 32 | 3 | 13.8 | 12.6 |
|
| DN65(2.5") | 80 | 134 | 112 | 65 | 50 | 35.25 | 4 xφ7 | 4 | 9x9 | 10 | 32 | 3 | 13.8 | 12.6 | Consult |
| DN80(3") | 95 | 131 | 114 | 65 | 50 | 35.25 | 4 xφ7 | 4 | 11x11 | 10 | 32 | 3 | 13.8 | 12.6 |
| DN100(4") | 114 | 150 | 127 | 90 | 70 | 55.25 | 4 xφ10 | 4 | 11x11 | 12 | 32 | 5 | 17.77 | 15.77 |
| DN125(5") | 113 | 170 | 140 | 90 | 70 | 55.25 | 4 xφ10 | 4 | 14x14 | 14 | 32 | 5 | 20.92 | 18.92 |
|
|
|
|
| DN150(6") | 139 | 180 | 140 | 90 | 70 | 55.25 | 4 xφ10 | 4 | 14x14 | 14 | 32 | 5 | 20.92 | 18.92 | ★ |
| DN200(8") | 175 | 210 | 152 | 125 | 102 | 70.25 | 4 xφ12 | 4 | 17x17 | 17 | 40 | 5 | 24.1 | 22.1 |
| DN250(10") | 213 | 245 | 165 | 125 | 102 | 70.25 | 4 xφ12 | 4 | 22x22 | 22 | 40 | 8 | 31.45 | 28.45 |
| DN300(12") | 242 | 276 | 178 | 125 | 102 | 70.25 | 4 xφ12 | 4 | 22x22 | 24 | 40 | 8 | 34.6 | 31.6 |
| DN350(14") | 254 | 310 | 190 | 125 | 102 | 70.25 | 4 xφ12 | 4 | 22x22 | 24 | 40 | 8 | 34.6 | 31.6 |
|
|
|
|
| DN400(16") | 278 | 340 | 216 | 197 | 140 | 100.3 | 4 xφ18 | 5 | 27x27 | 27 | 51.2 | 72 | 10 | 36.15 | 40.95 | 33.15 | 37.95 |
|
|
|
|
| DN450(18") | 320 | 375 | 222 | 197 | 140 | 100.3 | 4 xφ18 | 5 | 27x27 | 27 | 51.2 | 72 | 10 | 12 | 40.95 | 45.86 | 37.95 | 42.86 |
|
|
|
|
| DN500(20") | 329 | 430 | 229 | 197 | 140 | 100.3 | 4 xφ18 | 5 | 36x36 | 32 | 64.2 | 82 | 10 | 12 | 44.12 | 48.72 | 41.12 | 45.72 |
|
|
|
|
| DN600(24") | 384 | 500 | 267 | 276 | 165 | 130.3 | 4 xφ23 | 6 | 36x36 | 36 | 70.2 | 82 | 16 | 54.62 | 57.98 | 50.62 | 53.98 |
|
|
|
|
| DN700(28") | 450 | 560 | 292 | 300 | 254 | 200.3 | 8 xφ18 | 6 |
|
| 66 |
| 18 |
| 71.35 |
| 63.35 |
|
|
|
|
|
| DN800(32") | 501 | 620 | 318 | 300 | 254 | 200.3 | 8 xφ18 | 6 |
|
| 66 |
| 18 |
| 71.35 |
| 63.35 |
|
|
|
|
|
| DN900(36") | 550 | 685 | 330 | 300 | 254 | 200.3 | 8 xφ18 | 6 |
|
| 118 |
| 20 |
| 84 |
| 75 |
|
|
|
|
|
| DN1000(40") | 622 | 735 | 410 | 300 | 254 | 200.3 | 8 xφ18 | 6 |
|
| 142 |
| 22 |
| 95 |
| 85 |
|
|
|
|
|
| DN1200(48") | 763 | 917 | 470 | 350 | 298 | 230.3 | 8 xφ22 | 6 |
|
| 150 |
| 28 |
| 117 |
| 105 |
|
|
|
|
|
| 2" ~ 12" | Nominal Pressure | 1.00 / 1.60 | Mpa |
| Shell Test Pressure | 1.50 / 2.40 |
| Seal Test Pressure | 1.10 / 1.76 |
| 14" ~ 48" | Nominal Pressure | 1.00 | Mpa |
| Shell Test Pressure | 1.50 |
| Seal Test Pressure | 1.10
|
| Face To Face Is According To | ISO 5752 |
DIN 3202 |
| ★ | BS 4504 PN10 / PN16 |
| Flange Drilled is According To | DIN 2501 PN10 / PN16 |
| ISO 7005-2 PN10 / PN16 |
Features
1）Valve body with rubber seat which ensure the longer service life.
2) Can be used in cutting off and regulating medium
3) Easy installation and maintenance, it also can be mounted wherever needed.
4) Can be used in pipe end evacuation.
5) Disc has two way bearing, which can be without leakage under the pressure test.
6) Center disc structure, to make sure small torque of open and close.
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