- Item: Ductile Iron Elastic Seat (Soft Seal) Open Rod Gate Valve
- Item No.: SWD-M02
- Lead time: 30 days around
- MOQ: 5ctns
- Package: Wooden Box
- Deliver: Ocean or Express
- Port: Ningbo or Shanghai
- Place of origin: China
Ductile Iron Elastic Seat (Soft Seal) Rising Rod Gate Valve SWD-M02
描述
Size: | DN40(1-1/2″)-DN600(24″) | |||
Class | PN10/PN16/125LB/150LB | |||
Face to Face | EN558-1,ASME B16.10,AS2638 | |||
Flange drilled | EN1092-2,ASME B16.1/16.42,AS4087 | |||
Working environment | Water, Oil, Steam | |||
Working temperature | ≤100°C |
1.Rising Rod Gate Valve features:
1. The soft-sealed gate valve has a flat bottom design, which is not easy to cause debris accumulation so that the fluid is unobstructed.
2. The valve plate is made of high-quality rubber to ensure precise geometrical dimensions.
3. Corrosion resistance: The valve body is coated with powder epoxy resin to prevent corrosion and rust of the valve body and can be used in sewage systems.
4. The valve body is made of ductile iron, which greatly reduces the breakage caused by collision or overlap during transportation.
5. “0” ring seal design can reduce friction resistance during the switch and greatly reduce water leakage. It can replace the seal ring without water stop construction.
6. The interior of the valve body is coated with non-toxic epoxy resin for raw drinks.
7. The rising rod gate valve body is precision cast, and the precise geometry allows the valve body to be sealed without any finishing.
8. The valve body is made of ductile iron, which is about 20%-30% lighter than the traditional gate valve. Easy to install and maintain.
Material of main parts | ||
Item | Part Name | Material |
1 | Body | GGG50/GJS500 |
2 | Dise | GGG50+EPDM |
3 | Stem Nut | CuZn39Pb1 |
4 | Bonnet Gasket | NBR |
5 | Stem | 2Cr13 |
6 | Bonner | GGG50 |
7 | O Ring | NBR |
8 | Gland | GGG50 |
9 | Bracket | GGG50/GJS500 |
10 | Stem Nut | CuZn39Pb1 |
11 | Handwheel | GGG50/GJS500 |
12 | Cap | CuZn39Pb1 |
BS5163 | DIN-F4 | ANSIB16.10 | AS2638 | DIN-F5 | EN1092-2 | AS4087 | ANSIB16.1 | |||||||
DN(mm)&INCH | L | D | K | n-d | D | K | n-d | D | K | n-d | ||||
40(1.1/2″) | 165 | 140 | – | – | 240 | 150 | 110 | ‘4-19 | – | – | – | 127 | 98.5 | 4-16 |
50(2″) | 178 | 150 | 178 | – | 250 | 165 | 125 | 4-19 | – | – | – | 152 | 120.5 | 4-19 |
65(2.1/2″) | 190 | 170 | 190 | – | 270 | 185 | 145 | 4-19 | – | – | – | 178 | 139.5 | 4-19 |
80(3″) | 203 | 180 | 203 | 203 | 280 | 200 | 160 | 8-19 | 185 | 146 | 4-18 | 191 | 152.5 | 4-19 |
100(4″) | 229 | 190 | 229 | 229 | 300 | 220 | 180 | 8-19 | 215 | 178 | 8-18 | 229 | 190.5 | 8-19 |
125(5″) | 254 | 200 | 254 | – | 325 | 250 | 210 | 8-19 | – | – | – | 254 | 216 | 8-22 |
150(6″) | 267 | 210 | 267 | 267 | 350 | 285 | 240 | 8-23 | 280 | 235 | 8-18 | 279 | 241.5 | 8-22 |
200(8″) | 292 | 230 | 292 | 292 | 400 | 340 | 295 | 8-23/12-23 | 335 | 292 | 8-18 | 343 | 298.5 | 8-22 |
250(10″) | 330 | 250 | 330 | 330 | 450 | 395/405 | 350/335 | 12-23/12-27 | 405 | 356 | 8-22 | 406 | 362 | 12-25 |
300(12″) | 356 | 270 | 356 | 356 | 500 | 445/460 | 400/410 | 12-23/12-27 | 455 | 406 | 12-22 | 483 | 432 | 12-25 |
350(14″) | 381 | 290 | 381 | 381 | 550 | 505/520 | 460/470 | 16-23/16-31 | 525 | 470 | 12-26 | 533 | 476 | 12-28 |
400(16″) | 406 | 310 | 406 | 406 | 600 | 565/580 | 515/525 | 16-28/16-31 | 580 | 521 | 12-26 | 598 | 540 | 16-28 |
450(18″) | 432 | 330 | 432 | 432 | 650 | 615/640 | 565/585 | 20-28/20-31 | 640 | 584 | 12-26 | 635 | 578 | 16-32 |
500(20″) | 457 | 350 | 427 | 457 | 700 | 670/715 | 620/650 | 20-28/20-31 | 705 | 641 | 16-26 | 699 | 635 | 20-32 |
600(24″) | 508 | 390 | 508 | 508 | 800 | 780/840 | 725/770 | 20-31/20-37 | 825 | 756 | 16-30 | 813 | 749 | 20-35 |