Series 20 Flange Connection U Type Butterfly Valve Ductile Iron ggg40 CF8M
Wakwanu "ber pa juruwil, ber pa piny, ma rwate, man ma nyen" calu lembe ma wabemito. "Lemandha man lemandha" ubedo yub mwa maber pi bei maber pi piny matung tung maberButterfly Valves, Kawoni dong wanwango kabedo mi yubu piny ku jurutic makadhu 100. Pieno wacopo ketho kare manok man gen pa piny maber.
Wakwanu "ber pa juruwil, ber pa piny, ma rwate, man ma nyen" calu lembe ma wabemito. "Lemandha man lemandha" ubedo yub mwa maber piChina Stainless Steel Butterfly Valve man Motorized Butterfly Valve, Pi oro ma kadhu 26, kampuni ma rwom gi malu kud i ng'om zoo utingo wa calu juwadi migi ma rii pi kare malac man ma rii. Watiye ku winjiri maber ku juwil piny ma kadhu 200 i Japan, Korea, USA, UK, Germany, Canada, France, Italy, Poland, South Africa, Ghana, Nigeria man mange.
UD Series soft sleeve seated butterfly valve utiye Wafer pattern ku flanges, wang ku wang utiye EN558-1 20 series calu wafer type.
U-shaped butterfly valveubedo kit valve moko ma pire tek ma pol kare jutiyo kudu i kabedo matung tung pi jwigo man jwigo mol pa pii. Ebedo ikind dul pa butterfly valves ma juketho i iye rubber man ungeyere pi kit ma juyubu kudu man tic pare. Lembe maeni mitu miyo the lembe matuc pa U-shaped butterfly valve, ma nen ikum kite ma pire tek man tic kudu.
U-shaped butterfly valve ubedo kitValve pa butterfly ma tek, ma nen ku kit U-shaped valve disc design. Kit ma juyubu kudu eni weko pii mol maber man ma rwinyo ngo kud i valve, ma jwigo rwinyo pa pressure man jwigo kero ma jutiyo kudu. Kabedo mi rubber iwi disc uketho cinge ucungo matek, ma juku pii moko ci man eketho valve timo tic maber. U-shaped butterfly valves jutiyu kudu pol kare i kare ma mitire ni cego man cego maber. E ber pi tic ku piny matung tung, ikinde utiye pii, yamo, moo man kemikol.
Piny acel madit pa U-shaped Concentric butterfly valve utiye yot man yot pa tic. Eyabu nyo cego valve ne ku loko disc ne i 90-degree angle. Disc ne jukubo ku valve stem, ma jutiyo kudu ku lever, gear, nyo actuator. Yore mayot eni miyo U-shaped butterfly valve bedu yot ni ketho, tiyo kudu man gwoko. Mi medo, dit pa valve ma nok miyo ebedo ber pi ketho kabedo ma nok.
U-shaped butterfly valve ubedo valve maber man ma gen ma jutiyo kudu lee i tic matung tung. Kite pare ma ukoc ku U-shaped disc design man kom pare mi rubber miyo bedo maber man pii mol maber. Valve ne yot ni tiyo kudu man ni gwoko man jutiyo kudu lee i tic mi oil man gas, yiku pii, yiku kemikol, yiku mac man HVAC. Kadi bed ni jwigo mol pa pii, yamu, moo nyo kemikol, U-shaped butterfly valves unyutho nia etiye yore maber man maber.
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 mi loko man gwoko.
3.Kabedo ma cinge mayom copo poko kum dhanu kud i piny ma jucwalo.
Lembe mi tic ku piny
1. Pipe flange standards umaku ubed marom ku butterfly valve standards; nyuthu tic ku welding neck flange, specialized flange pi butterfly valves nyo integral pipe flange; kud iti ku slip-on welding flange, jumalworo umitu gi yie mapodi jatic copo tiyo ku slip-on welding flange.
2. Tiyu ku lembe ma podi ju ketho ucikere ni nen ka tic ku butterfly valves ku tic marom.
3. Mapodi jatic ucikere ni lwoko kabedo ma juketho i iye valve, nen nia piny moko mbe ma juketho i iye; yweyu paip pi welding slag man piny mukende ma rac.
4.Ka ibe kethu, disc ucikere ni bedu kama cego kara disc ne kud utur ku flange pa paip.
5. Kabedo mi valve ario zoo timo calu flange seal, seal mukende mitere ngo ka jube ketho butterfly valve.
6. Butterfly valve jucopo ketho kama moku ci (ma ucungo, ma ucungo nyo ma ucungo). Butterfly valve ku operator ma dit copo mito bracket.
7. Turo ka jubetero nyo jugwoko butterfly valve copo ketho butterfly valve dwoko piny kero pare mi mako piny. Gwok butterfly valve disc kud utur piny matek man umitu obed oyabere i 4 ° ku 5 ° angle position pi gwoko sealing surface kud unyothre i kare eni.
8. Keth cing ikum welding pa flange ma podi iketu ngo, welding ingey ketho butterfly valve copo nyayu ret ikum rubber man preservation coating.
9. Ka itiyo ku butterfly valve ma tiyo ku pneumatic, kama yamo wok kud i iye umaku ubed ma muthwo man maleng kara piny ma woko kud umond i pneumatic man nyayu peko i tic.
10. Labongo lembe moko ma pire tek ma jugoro i wil pa butterfly valve copo bedu kende kende ma juketho iwi cinge man pi tic mi ot kende.
11. Ka lembe moko marac utimere, the lembe ucikere ni nwangire, juyik, ucikere ngo ni goyo, ni goyo, ni goyo nyo ni medo bor pa lever operator ku cing matek mi yabu nyo cego butterfly valve.
12. I kare mi gwoko piny man kare ma jutiyu kudu ngo, butterfly valves umaku ubed ma muthwo, ma ucungu i tipo man jwigo piny ma rac ma ucungo ikume pi nyai.
Dikiri:

| DN | A | B | H | D0 | C | D | K | d | N-timo | 4-M | b | D1 | D2 | N-d1 | F | Φ2 | W | J | H1 | H2 | ||||
| 10 | 16 | 10 | 16 | 10 | 16 | 10 | 16 | |||||||||||||||||
| 400 | 400 | 325 | 51 | 390 | 102 | 580 | 515 | 525 | 460 | 12-28 | 12-31 | 4-M24 | 4-M27 | 24.5 | 175 | 140 | 4-18 | 22 | 33.15 | 10 | 36.15 | 337 | 600 | |
| 450 | 422 | 345 | 51 | 441 | 114 | 640 | 565 | 585 | 496 | 16-28 | 16-31 | 4-M24 | 4-M27 | 25.5 | 175 | 140 | 4-18 | 22 | 37.95 | 10 | 40.95 | 370 | 660 | |
| 500 | 480 | 378 | 57 | 492 | 127 | 715 | 620 | 650 | 560 | 16-28 | 16-34 | 4-M24 | 4-M30 | 26.5 | 175 | 140 | 4-18 | 22 | 41.12 | 10 | 44.12 | 412 | 735 | |
| 600 | 562 | 475 | 70 | 593 | 154 | 840 | 725 | 770 | 658 | 16-31 | 16-37 | 4-M27 | 4-M33 | 30 | 210 | 165 | 4-22 | 22 | 50.63 | 16 | 54.65 | 483 | 860 | |
| 700 | 624 | 543 | 66 | 695 | 165 | 910 | 840 | 840 | 773 | 20-31 | 20-37 | 4-M27 | 4-M33 | 32.5 | 300 | 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | 520 | 926 | |
| 800 | 672 | 606 | 66 | 795 | 190 | 1025 | 950 | 950 | 872 | 20-34 | 20-41 | 4-M30 | 4-M36 | 35 | 300 | 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | 586 | 1045 | |
| 900 | 720 | 670 | 110 | 865 | 200 | 1125 | 1050 | 1050 | 987 | 24-34 | 24-41 | 4-M30 | 4-M36 | 37.5 | 300 | 254 | 8-18 | 34 | 75 | 20 | 84 | 648 | 1155 | |
| 1000 | 800 | 735 | 135 | 965 | 216 | 1255 | 1160 | 1170 | 1073 | 24-37 | 24-44 | 4-M33 | 4-M39 | 40 | 300 | 254 | 8-18 | 34 | 85 | 22 | 95 | 717 | 1285 | |
| 1100 | 870 | 806 | 150 | 1065 | 251 | 1355 | 1270 | 1270 | 1203 | 28-37 | 28-44 | 4-M33 | 4-M39 | 42.5 | 350 | 298 | 8-22 | 34 | 95 | ## | 105 | 778 | 1385 | |
| 1200 | 940 | 878 | 150 | 1160 | 254 | 1485 | 1380 | 1390 | 1302 | 28-41 | 28-50 | 4-M36 | 4-M45 | 45 | 350 | 298 | 8-22 | 34 | 105 | 28 | 117 | 849 | 1515 | |
| 1400 | 1017 | 993 | 150 | 1359 | 279 | 1685 | 1590 | 1590 | 1495 | 28-44 | 28-50 | 8-M39 | 8-M45 | 46 | 415 | 356 | 8-33 | 40 | 120 | 32 | 134 | 963 | 1715 | |
| 1500 | 1080 | 1040 | 180 | 1457 | 318 | 1280 | 1700 | 1710 | 1638 | 28-44 | 28-57 | 8-M39 | 8-M52 | 47.5 | 415 | 356 | 8-33 | 40 | 140 | 36 | 156 | 1039 | 1850 | |
| 1600 | 1150 | 1132 | 180 | 1556 | 318 | 1930 | 1820 | 1820 | 1696 | 32-50 | 32-57 | 8-M45 | 8-M52 | 49 | 415 | 356 | 8-33 | 50 | 140 | 36 | 156 | 1101 | 1960 | |
| 1800 | 1280 | 1270 | 230 | 1775 | 356 | 2130 | 2020 | 2020 | 1893 | 36-50 | 36-57 | 8-M45 | 8-M52 | 52 | 475 | 406 | 8-40 | 55 | 160 | 40 | 178 | 1213 | 2160 | |
| 2000 | 1390 | 1350 | 280 | 1955 | 406 | 2345 | 2230 | 2230 | 2105 | 40-50 | 40-62 | 8-M45 | 8-M56 | 55 | 475 | 406 | 8-40 | 55 | 160 | 40 | 178 | 1334 | 2375 |
Wakwanu "ber pa juruwil, ber pa piny, ma rwate, man ma nyen" calu lembe ma wabemito. "Lemandha man lemandha" ubedo yub mwa maber pi bei maber pi piny matung tung maberButterfly Valves, Kawoni dong wanwango kabedo mi yubu piny ku jurutic makadhu 100. Pieno wacopo ketho kare manok man gen pa piny maber.
Bei maber piChina Stainless Steel Butterfly Valve man Motorized Butterfly Valve, Pi oro ma kadhu 26, kampuni ma rwom gi malu kud i ng'om zoo utingo wa calu juwadi migi ma rii pi kare malac man ma rii. Watiye ku winjiri maber ku juwil piny ma kadhu 200 i Japan, Korea, USA, UK, Germany, Canada, France, Italy, Poland, South Africa, Ghana, Nigeria man mange.

