Non-Rising Stem Resilient Seated Gate Valve
Non-Rising Stem Resilient Seated Gate Valve
Size: DN40-DN300
Pressure: PN10, PN16
Temperature: -10℃ – 80℃
Body Material: DI, GGG50
Applicable Medium: Water …. etc
| No. | Part Name | Specification |
| 1 | Body | DuctilelronGGG50 |
| 2 | Wedge | DuctilelronGGG50 |
| 3 | Wedge Coating | NBR/EPDMEN681-1 |
| 4 | Wedge Nut | Copper Alloy |
| 5 | Stem | StainlessSteelX20Cr13 |
| 6 | Bonnet Gasket | NBR/EPDMEN681-1 |
| 7 | Bonnet | DuctilelronGGG50 |
| 8 | 0RingBackSealing | EPDM/NBR |
| 9 | Stem Collar | Stainless Steel/Brass |
| 10 | O-Ring | EPDM/NBR |
| 11 | O-Ring | EPDM/NBR |
| 12 | Stuffing Nut | Copper Alloy |
| 13 | Dust Guard | EPDM/NBR， |
| 14 | Hand Wheel | DuctilelronGGG50 |
| 15 | Stem Cap | DuctilelronGGG50 |
| Size | L | EN1092-2PN25 | H | H1 | W | W.T(kg) | |||||
| F4 | F5 | D | D1 | D2 | b | F | F5 | ||||
| DN40 | 140 | 240 | 150 | 110 | 84 | 19 | 180 | 225 | 160 | 11 | 12 |
| DN50 | 150 | 250 | 165 | 125 | 99 | 19 | 195 | 240 | 160 | 13 | 15 |
| DN65 | 170 | 270 | 185 | 145 | 118 | 19 | 225 | 265 | 180 | 16 | 18 |
| DN80 | 180 | 280 | 200 | 160 | 132 | 19 | 255 | 295 | 200 | 20 | 23 |
| DN100 | 190 | 300 | 235 | 190 | 156 | 19 | 285 | 325 | 200 | 24 | 28 |
| DN125 | 200 | 325 | 270 | 220 | 184 | 19 | 345 | 380 | 220 | 34 | 38 |
| DN150 | 210 | 350 | 300 | 250 | 211 | 20 | 385 | 420 | 250 | 44 | 51 |
| DN200 | 230 | 400 | 360 | 310 | 274 | 22 | 465 | 500 | 280 | 67 | 78 |
| DN250 | 250 | 450 | 425 | 370 | 330 | 25 | 565 | 590 | 320 | 105 | 121 |
| DN300 | 270 | 500 | 485 | 430 | 389 | 28 | 645 | 670 | 350 | 150 | 175 |