Cwalo piny manyen pi Ductile Cast Ironconcentric Double Flange Butterfly Valve
mediri ni medo ber, ni bedo ma ingeyo nia piny nyo tic maber ulokere ku yeny pa soko man juruwil. Dul mwa utiye ku yub maber mi ketho piny manyen pi cwalo piny manyen pi Ductile Cast Ironconcentric Double Flange Butterfly Valve, Wagwoko yub mi cwalo piny i sawa, yub manyen, ber man bedo maleng ni juruwil mwa. Moto mwa utiye mi kelo piny maber ikind kare ma juketho.
mediri ni medo ber, ni bedo ma ingeyo nia piny nyo tic maber ulokere ku yeny pa soko man juruwil. Dul mwa utiye ku yub maber mi ketho piny maber ma juyike piChina Flange Butterfly Valve man Double Flange Butterfly Valve, Wabemito wa yik piny ma pire tek ma copo loko dul pa dhanu moko man nyayu lero iwi ngom zo. Wa mitu jurutic mwa gi nyang ikum kwo migi gigi, man gi nwangu bedo agonya mi lim, man gi nwangu kare man bedo agonya mi tipo. Waketho ngo wiwa ikum lonyo madwong ma wacopo nwangu, ento wabemito wabed ku nying maber man dhanu ung'ei pi piny mwa. Macalu adwogi, anyonga mwa bino kud i bedo moth pa juruwil mwa ento ungo kud i wel sente ma wa nwangu. Jurutic mwa bitimo kero migi mi rombu ku yeny peri kare ku kare.
Lanyuth:
MD Series Lug type butterfly valve weko pipelines man jam tic ni yiko piny iwi yamu, man ecopu bedu iwi pipe ends calu exhaust valve.
Kit ma lugged body ucungu kudu weko bedo yot ni ketho ikind pipeline flanges. yub maber mi gwoko piny, ecopu bedu i thum pa paip.
Kite:
1. Ma nok i dit man yot i pek man yot ni gwoko. Ecopu bedu kama mitire.
2. Yot, ma nyap, tic ma nyap 90 degree on-off
3. Disc utiye ku bearing ma yo aryo, seal maber, manangu epe ku pii ma wok kud i pressure test.
4. Flow curve ma cidho i straight-line. Tic maber pa cik.
5. Kit piny matung tung, ma jutiyo kudu i yore matung tung.
6. Lwoko man jwigo matek, man ecopu bedu maber i tic marac.
7. Kite ma plate utiye kudu, torque ma nok mi yabo man cego.
8. Kwo pa tic ma lac. Cungo i lembe ma romo elufu apar mi yabo man cego tic.
9. Ecopu tiyo kudu pi poko man yubu lembe mi wecu.
Tic ma rwinyo:
1. Tic mi pii man yub mi pii
2. Gwoko kabedu
3. Kabedo pa lwak
4. Ker man piny ma dhanu tiyo kudu
5. Tic mi gedo
6. Petroleum/ Chemical
7. Cuma. Tic mi cuma
8. Tic mi yiku karatasi
9. Cam/Math man mange
Dikiri:

| Bor ne | A | B | C | D | L | H | D1 | K | E | nM | n1-Φ1 | Φ2 | G | f | J | X | Pek (kg) | |
| (mm) | inch | |||||||||||||||||
| 50 | 2 | 161 | 80 | 43 | 53 | 28 | 88.38 | 125 | 65 | 50 | 4-M16 | 4-7 | 12.6 | 155 | 13 | 13.8 | 3 | 3.5 |
| 65 | 2.5 | 175 | 89 | 46 | 64 | 28 | 102.54 | 145 | 65 | 50 | 4-M16 | 4-7 | 12.6 | 179 | 13 | 13.8 | 3 | 4.6 |
| 80 | 3 | 181 | 95 | 46 | 79 | 28 | 61.23 | 160 | 65 | 50 | 8-M16 | 4-7 | 12.6 | 190 | 13 | 13.8 | 3 | 5.6 |
| 100 | 4 | 200 | 114 | 52 | 104 | 28 | 68.88 | 180 | 90 | 70 | 8-M16 | 4-10 | 15.77 | 220 | 13 | 17.8 | 5 | 7.6 |
| 125 | 5 | 213 | 127 | 56 | 123 | 28 | 80.36 | 210 | 90 | 70 | 8-M16 | 4-10 | 18.92 | 254 | 13 | 20.9 | 5 | 10.4 |
| 150 | 6 | 226 | 139 | 56 | 156 | 28 | 91.84 | 240 | 90 | 70 | 8-M20 | 4-10 | 18.92 | 285 | 13 | 20.9 | 5 | 12.2 |
| 200 | 8 | 260 | 175 | 60 | 202 | 38 | 112.89/76.35 | 295 | 125 | 102 | 8-M20/12-M20 | 4-12 | 22.1 | 339 | 15 | 24.1 | 5 | 19.7 |
| 250 | 10 | 292 | 203 | 68 | 250 | 38 | 90.59/91.88 | 350/355 | 125 | 102 | 12-M20/12-M24 | 4-12 | 28.45 | 406 | 15 | 31.5 | 8 | 31.4 |
| 300 | 12 | 337 | 242 | 78 | 302 | 38 | 103.52/106.12 | 400/410 | 125 | 102 | 12-M20/12-M24 | 4-12 | 31.6 | 477 | 20 | 34.6 | 8 | 50 |
| 350 | 14 | 368 | 267 | 78 | 333 | 45 | 89.74/91.69 | 460/470 | 125 | 102 | 16-M20/16-M24 | 4-14 | 31.6 | 515 | 20 | 34.6 | 8 | 71 |
| 400 | 16 | 400 | 325 | 102 | 390 | 51/60 | 100.48/102.42 | 515/525 | 175 | 140 | 16-M24/16-M27 | 4-18 | 33.15 | 579 | 22 | 36.15 | 10 | 98 |
| 450 | 18 | 422 | 345 | 114 | 441 | 51/60 | 88.38/91.51 | 565/585 | 175 | 140 | 20-M24/20-M27 | 4-18 | 37.95 | 627 | 22 | 40.95 | 10 | 125 |
| 500 | 20 | 480 | 378 | 127 | 492 | 57/75 | 96.99/101.68 | 620/650 | 210 | 165 | 20-M24/20-M30 | 4-18 | 41.12 | 696 | 22 | 44.15 | 10 | 171 |
| 600 | 24 | 562 | 475 | 154 | 593 | 70/75 | 113.42/120.45 | 725/770 | 210 | 165 | 20-M27/20-M33 | 4-22 | 50.65 |
| 22 | 54.65 | 16 | 251 |
mediri ni medo ber, ni bedo ma ingeyo nia piny nyo tic maber ulokere ku yeny pa soko man juruwil. Dul mwa utiye ku yub maber mi ketho piny manyen pi cwalo piny manyen pi Ductile Cast Ironconcentric Double Flange Butterfly Valve, Wagwoko yub mi cwalo piny i sawa, yub manyen, ber man bedo maleng ni juruwil mwa. Moto mwa utiye mi kelo piny maber ikind kare ma juketho.
Cwalo piny manyen piChina Flange Butterfly Valve man Double Flange Butterfly Valve, Wabemito wa yik piny ma pire tek ma copo loko dul pa dhanu moko man nyayu lero iwi ngom zo. Wa mitu jurutic mwa gi nyang ikum kwo migi gigi, man gi nwangu bedo agonya mi lim, man gi nwangu kare man bedo agonya mi tipo. Waketho ngo wiwa ikum lonyo madwong ma wacopo nwangu, ento wabemito wabed ku nying maber man dhanu ung'ei pi piny mwa. Macalu adwogi, anyonga mwa bino kud i bedo moth pa juruwil mwa ento ungo kud i wel sente ma wa nwangu. Jurutic mwa bitimo kero migi mi rombu ku yeny peri kare ku kare.






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