[Copy] EZ Series NRS apon ano valve a ɛtra hɔ a ɛyɛ den
![[Copy] EZ Series Resilient seated NRS aponkɛse valve Mfonini a Wɔada no adi](https://cdn.globalso.com/tws-valve/ezseriesresilientseatednrsgatevalve70_420_356.jpg)
Nkyerɛmu:
EZ Series Resilient seated NRS gate valve yɛ wedge gate valve ne Non-rising stem type, na ɛfata sɛ wɔde di dwuma ne nsuo ne nsuo a ɛnyɛ neutral (sewage).
Su a ɛwɔ hɔ:
-On-line replacement of top seal: Ɛnyɛ den sɛ wɔde besisi hɔ na wɔasiesie.
-Integral rɔba-clad disc: Ductile dade frame adwuma no yɛ thermal-clad integrally ne adwumayɛ a ɛkorɔn rɔba. Hwɛ sɛ wɔbɛsiw nsɔano a ɛyɛ den ne nkannare ano.
-integrated kɔbere nut: Ɛnam casting nhyehyɛe soronko so. wɔde kɔbere dua nut no abɔ disc no ho a ɛwɔ nkitahodi a ahobammɔ wom, enti nneɛma no yɛ nea ahobammɔ wom na wotumi de ho to so.
-Flat-bottom seat: Nipadua no nsɔano no yɛ tratraa a tokuru nni mu, na ɛkwati efĩ biara a ɛbɛto hɔ.
-Whollly-through flow channel: nsuo kwan no nyinaa fa mu, ma "Zero" nhyɛsoɔ a ɛyera.
-Dependable soro nsɔano: ne multi-O ring nhyehyɛe a wɔagye atom, nsɔano no yɛ ahotoso.
-Epoxy resin coating: wɔde epoxy resin coat petepete cast no mu ne akyi nyinaa, na dics no nyinaa de rɔba akata so sɛnea aduan ahotew ahwehwɛde te, enti ɛyɛ ahobammɔ na ɛko tia nsɛe.
Abisadeɛ:
Nsuo a wɔde ma ho nhyehyɛeɛ, nsuo a wɔde yɛ adwuma, efĩ a wɔtow gu, aduane ho dwumadie, ogya ho banbɔ nhyehyɛeɛ, abɔdeɛ mu mframa, nsuo a ɛyɛ nsuo nhyehyɛeɛ ne nea ɛkeka ho.
Nsusuwii ahorow:
| DN | L | D | D1 | b | N-d0 | H | D0 | Mu duru(kg) . | |||||||
| F4 | F5 | 5163 na ɛwɔ hɔ | 10 | 16 | 10 | 16 | 10 | 16 | 10 | 16 | 10 | 16 | |||
| 50(2") na ɛwɔ hɔ. | 150 na ɛwɔ hɔ | 250 na ɛwɔ hɔ | 178. Nkyekyɛm | 165. Nkyekyɛm | 125 na ɛwɔ hɔ | 19 | 4-19 na ɛwɔ hɔ | 249 na ɛwɔ hɔ | 180 na ɛwɔ hɔ | 10 | 11 | ||||
| 65 (2.5") na ɛwɔ hɔ. | 170 na ɛwɔ hɔ | 270 na ɛwɔ hɔ | 190 na ɛwɔ hɔ | 185 na ɛwɔ hɔ | 145 na ɛwɔ hɔ | 19 | 4-19 na ɛwɔ hɔ | 274 na ɛwɔ hɔ | 180 na ɛwɔ hɔ | 13 | 14 | ||||
| 80(3") na ɛwɔ hɔ. | 180 na ɛwɔ hɔ | 280 na ɛwɔ hɔ | 203 na ɛwɔ hɔ | 200 na ɛwɔ hɔ | 160 na ɛwɔ hɔ | 18-19 na ɛwɔ hɔ | 8-19 na ɛwɔ hɔ | 310 na ɛwɔ hɔ | 200 na ɛwɔ hɔ | 23 | 24 | ||||
| 100(4") na ɛwɔ hɔ. | 190 na ɛwɔ hɔ | 300 na ɛwɔ hɔ | 229 na ɛwɔ hɔ | 220 na ɛwɔ hɔ | 180 na ɛwɔ hɔ | 18-19 na ɛwɔ hɔ | 8-19 na ɛwɔ hɔ | 338 na ɛwɔ hɔ | 240 na ɛwɔ hɔ | 25 | 26 | ||||
| 125(5") na ɛwɔ hɔ. | 200 na ɛwɔ hɔ | 325 na ɛwɔ hɔ | 254 na ɛwɔ hɔ | 250 na ɛwɔ hɔ | 210 na ɛwɔ hɔ | 18 | 8-19 na ɛwɔ hɔ | 406 na ɛwɔ hɔ | 300 na ɛwɔ hɔ | 33 | 35 | ||||
| 150(6") na ɛwɔ hɔ. | 210 na ɛwɔ hɔ | 350 na ɛwɔ hɔ | 267 na ɛwɔ hɔ | 285 na ɛwɔ hɔ | 240 na ɛwɔ hɔ | 19 | 8-23 na ɛwɔ hɔ | 470 na ɛwɔ hɔ | 300 na ɛwɔ hɔ | 42 | 44 | ||||
| 200(8") na ɛwɔ hɔ. | 230 na ɛwɔ hɔ | 400 na ɛwɔ hɔ | 292 na ɛwɔ hɔ | 340 na ɛwɔ hɔ | 295 na ɛwɔ hɔ | 20 | 8-23 na ɛwɔ hɔ | 12-23 na ɛwɔ hɔ | 560 na ɛwɔ hɔ | 350 na ɛwɔ hɔ | 76 | 80 | |||
| 250(10") na ɛwɔ hɔ. | 250 na ɛwɔ hɔ | 450 na ɛwɔ hɔ | 330 na ɛwɔ hɔ | 395 na ɛwɔ hɔ | 405 na ɛwɔ hɔ | 350 na ɛwɔ hɔ | 355 na ɛwɔ hɔ | 22 | 12-23 na ɛwɔ hɔ | 12-28 na ɛwɔ hɔ | 642 na ɛwɔ hɔ | 350 na ɛwɔ hɔ | 101. Nkyekyɛm | 116. Nkyekyɛm | |
| 300(12") na ɛwɔ hɔ. | 270 na ɛwɔ hɔ | 500 na ɛwɔ hɔ | 356 na ɛwɔ hɔ | 445 na ɛwɔ hɔ | 460 na ɛwɔ hɔ | 400 na ɛwɔ hɔ | 410 na ɛwɔ hɔ | 24 | 22 | 12-23 na ɛwɔ hɔ | 12-28 na ɛwɔ hɔ | 740 na ɛwɔ hɔ | 400 na ɛwɔ hɔ | 136. Nkyekyɛm | 156. Nkyekyɛm |
| 350(14") na ɛwɔ hɔ. | 290 na ɛwɔ hɔ | 550 na ɛwɔ hɔ | 381. Nkyekyɛm | 505 na ɛwɔ hɔ | 520 na ɛwɔ hɔ | 460 na ɛwɔ hɔ | 470 na ɛwɔ hɔ | 25 | 16-23 na ɛwɔ hɔ | 16-25 na ɛwɔ hɔ | 802 na ɛwɔ hɔ | 450 na ɛwɔ hɔ | 200 na ɛwɔ hɔ | 230 na ɛwɔ hɔ | |
| 400(16") na ɛwɔ hɔ. | 310 na ɛwɔ hɔ | 600 na ɛwɔ hɔ | 406 na ɛwɔ hɔ | 565 na ɛwɔ hɔ | 580 na ɛwɔ hɔ | 515 na ɛwɔ hɔ | 525 na ɛwɔ hɔ | 28 | 16-25 na ɛwɔ hɔ | 16-30 na ɛwɔ hɔ | 907 na ɛwɔ hɔ | 450 na ɛwɔ hɔ | 430 na ɛwɔ hɔ | 495 na ɛwɔ hɔ | |
| 450(18") na ɛwɔ hɔ. | 330 na ɛwɔ hɔ | 650 na ɛwɔ hɔ | 432 na ɛwɔ hɔ | 615 na ɛwɔ hɔ | 640 na ɛwɔ hɔ | 565 na ɛwɔ hɔ | 585 na ɛwɔ hɔ | 29 | 20-25 na ɛwɔ hɔ | 20-30 na ɛwɔ hɔ | 997 na ɛwɔ hɔ | 620 na ɛwɔ hɔ | 450 na ɛwɔ hɔ | 518 na ɛwɔ hɔ | |
| 500(20") na ɛwɔ hɔ. | 350 na ɛwɔ hɔ | 700 na ɛwɔ hɔ | 457 na ɛwɔ hɔ | 670 na ɛwɔ hɔ | 715 na ɛwɔ hɔ | 620 na ɛwɔ hɔ | 650 na ɛwɔ hɔ | 31 | 20-25 na ɛwɔ hɔ | 20-34 na ɛwɔ hɔ | 1110 mu | 620 na ɛwɔ hɔ | 480 na ɛwɔ hɔ | 552 na ɛwɔ hɔ | |
| 600(24") na ɛwɔ hɔ. | 390 na ɛwɔ hɔ | 800 na ɛwɔ hɔ | 508 na ɛwɔ hɔ | 780 na ɛwɔ hɔ | 840 na ɛwɔ hɔ | 725 na ɛwɔ hɔ | 770 na ɛwɔ hɔ | 33 | 20-30 na ɛwɔ hɔ | 20-41 na ɛwɔ hɔ | 1288 mu | 620 na ɛwɔ hɔ | 530 na ɛwɔ hɔ | 610 na ɛwɔ hɔ | |
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