Piny ma jucwalo i China DN50-2400-Worm-Gear-Double-Eccentric-Flange-Manual-Ductile-Iron-Butterfly-Valve utiye pi ngom zo
Jurutic mwa pol kare gibedo i cwiny mi "mediri ku medere man bedo ber", man podi watiyo ku piny maber man maber, wel maber man tic maber ingey wil, watemo ni nwangu yioyic pa juruwil acel acel pi wil maber pi China DN50-2400-Worm-Gear-Double-Eccentric-Flange-Manual-Ductile-Iron-Butterfly-Valve, Icopo bedu ngo ku peko moko cii mi wecu kudwa. Wajolo ku cwiny ma thwolo dhanu ma bino i ng'om zoo ni lwongo wa pi tic karacelu ikind ju ma timo kuloka.
Jurutic mwa pol kare gibedo i cwiny mi "mediri maber man ber", man podi watiyo ku piny maber man maber, wel maber man tic maber ingey wil, watemo ni nwangu yioyic pa juruwil acel acel piChina Butterfly Valve, Valve, Mi gwoko rwom ma malu i tic mwa, waweko ngo nyayu peko i yore ceke mi yubu yore maber. I yore pare, wacopo medo kwo mwa man kelo kwo maber ni dhanu mi ng'om zoo.
Lanyuth:
UD Series hard seated butterfly valve utiye Wafer pattern ku flanges, wang ku wang utiye EN558-1 20 series calu wafer type.
Piny ma jutiyo kudu pi thenge madongo:
| Thenge | Piny |
| Kum | CI,DI,WCB,ALB,CF8,CF8M |
| Disc | DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex stainless steel,Monel |
| Kor tyend | SS416,SS420,SS431,17-4PH |
| Kabedo | NBR,EPDM,Viton,PTFE |
| Taper Pin | SS416,SS420,SS431,17-4PH |
Kura kit:
1.Jutimo vur ma juyubu iwi flange nimakere ku cik, yot ni yiko i saa mi kethu.
2.Through-out bolt nyo one-side bolt ma jutiyo kudu, yot ni loko man gwoko.
3. Phenolic backed seat nyoke aluminum backed seat: Ecopo tur ungo, ecopo ngo ni nyai, ecopo ngo ni wok woko, ecopo loko ngo.
Tic:
Pii man pii ma cido, kwanyo kadu pa pii nam, pii, yore mi ngico, mac, kwanyu sulfur, yubu petroleum, kabedo mi moo, golo piny, HAVC, man mukende mapol
Dikiri:
| DN | A | B | H | D0 | C | D | K | d | N-timo | 4-M | b | D1 | D2 | N-d1 | F | Φ2 | W | J | ||||
| 10 | 16 | 10 | 16 | 10 | 16 | 10 | 16 | |||||||||||||||
| 150 | 226 | 139 | 28 | 156 | 56 | 285 | 240 | 240 | 188 | 8-23 | 8-23 | ─ | ─ | 19 | 90 | 70 | 4-10 | 13 | 18.92 | 5 | 20.92 | |
| 200 | 260 | 175 | 38 | 202 | 60 | 340 | 295 | 295 | 238 | 8-23 | 12-23 | ─ | ─ | 20 | 125 | 102 | 4-12 | 15 | 22.1 | 5 | 24.1 | |
| 250 | 292 | 203 | 38 | 250 | 68 | 405 | 350 | 355 | 292 | 12-23 | 12-28 | ─ | ─ | 22 | 125 | 102 | 4-12 | 15 | 28.45 | 8 | 31.45 | |
| 300 | 337 | 242 | 38 | 302 | 78 | 460 | 400 | 410 | 344 | 12-23 | 16-28 | ─ | ─ | 24.5 | 125 | 102 | 4-12 | 20 | 31.6 | 8 | 34.6 | |
| 350 | 368 | 267 | 45 | 333 | 78 | 520 | 460 | 470 | 374 | 16-23 | 12-31 | ─ | ─ | 24.5 | 150 | 125 | 4-14 | 20 | 31.6 | 8 | 34.6 | |
| 400 | 400 | 325 | 51 | 390 | 102 | 580 | 515 | 525 | 440 | 12-28 | 16-31 | 4-M24 | 4-M27 | 24.5 | 175 | 140 | 4-18 | 22 | 33.15 | 10 | 36.15 | |
| 450 | 422 | 345 | 51 | 441 | 114 | 640 | 565 | 585 | 491 | 16-28 | 16-31 | 4-M24 | 4-M27 | 25.5 | 175 | 140 | 4-18 | 22 | 37.95 | 10 | 40.95 | |
| 500 | 480 | 378 | 57 | 492 | 127 | 715 | 620 | 650 | 535 | 16-28 | 16-34 | 4-M24 | 4-M30 | 26.5 | 175 | 140 | 4-18 | 22 | 41.12 | 10 | 44.12 | |
| 600 | 562 | 475 | 70 | 593 | 154 | 840 | 725 | 770 | 654 | 16-31 | 16-37 | 4-M27 | 4-M33 | 30 | 210 | 165 | 4-22 | 22 | 50.63 | 16 | 54.65 | |
| 700 | 624 | 543 | 66 | 695 | 165 | 910 | 840 | 840 | 744 | 20-31 | 20-37 | 4-M27 | 4-M33 | 32.5 | 300 | 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | |
| 800 | 672 | 606 | 66 | 795 | 190 | 1025 | 950 | 950 | 850 | 20-34 | 20-41 | 4-M30 | 4-M36 | 35 | 300 | 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | |
| 900 | 720 | 670 | 110 | 865 | 200 | 1125 | 1050 | 1050 | 947 | 24-34 | 24-41 | 4-M30 | 4-M36 | 37.5 | 300 | 254 | 8-18 | 34 | 75 | 20 | 84 | |
| 1000 | 800 | 735 | 135 | 965 | 216 | 1255 | 1160 | 1170 | 1053 | 24-37 | 24-44 | 4-M33 | 4-M39 | 40 | 300 | 254 | 8-18 | 34 | 85 | 22 | 95 | |
| 1100 | 870 | 806 | 150 | 1065 | 251 | 1355 | 1270 | 1270 | 1153 | 28-37 | 28-44 | 4-M33 | 4-M39 | 42.5 | 350 | 298 | 8-22 | 34 | 95 | 25 | 105 | |
| 1200 | 940 | 878 | 150 | 1160 | 254 | 1485 | 1380 | 1390 | 1264 | 28-41 | 28-50 | 4-M36 | 4-M45 | 45 | 350 | 298 | 8-22 | 34 | 105 | 28 | 117 | |
Jurutic mwa pol kare gibedo i cwiny mi "mediri ku medere man bedo ber", man podi watiyo ku piny maber man maber, wel maber man tic maber ingey wil, watemo ni nwangu yioyic pa juruwil acel acel pi wil maber pi China DN50-2400-Worm-Gear-Double-Eccentric-Flange-Manual-Ductile-Iron-Butterfly-Valve, Icopo bedu ngo ku peko moko cii mi wecu kudwa. Wajolo ku cwiny ma thwolo dhanu ma bino i ng'om zoo ni lwongo wa pi tic karacelu ikind ju ma timo kuloka.
Wil ma leng piChina Butterfly Valve, Valve, Mi gwoko rwom ma malu i tic mwa, waweko ngo nyayu peko i yore ceke mi yubu yore maber. I yore pare, wacopo medo kwo mwa man kelo kwo maber ni dhanu mi ng'om zoo.
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