Kä kökdɛ min ca lat kɛ kui̱ Da̱ktil Ai̱rɔn/Wcb/CF8 Plɛŋ Taap Butterfly Ba̱lbuɔl kɛ EPDM/PTFE Kɔr
Kä min görnɛ ɛ ɣöö banɛ ben ɛ la nɛy ti̱ pay ben ti̱ la thöpkɛ kuak tin di̱t kä di̱ji̱tal kɛnɛ kuak ruac kɛ kui̱ kä ɣöö banɛ ca̱p mi̱ gɔaa mat thi̱n, ca̱p la̱t mi̱ gɔaa wi̱i̱muɔ̱ɔ̱n kɛɛliw, kɛnɛ lua̱ŋ la̱t kɛ kui̱ Quoted price kɛ kui̱ Ductile Iron/Wcb/CF8 Flange Type Butterfly Valve kɛ EPDMly/PTFE Seat mi̱ di̱i̱t mi̱ go̱o̱r kɔnɛ. lätni kɛɛl kɛ ji̱ kɛ gua̱a̱th mi thia̱k.
Miciɔn dan ɛ ɣöö banɛ ben ɛ la ram mi̱ pay ben mi̱ no̱o̱ŋ kuak tin tä kɛɛ tɛknɔlɔji̱ mi̱ di̱i̱t kä di̱ji̱tal kɛnɛ kuak ruac kɛ kui̱i̱ kä ɣöö banɛ kuak ti̱ caa mat thi̱n, kuak tin tä wi̱i̱muɔ̱ɔ̱n kɛɛliw, kɛnɛ kuak tin dëë lätni̱kɛ kɛ kui̱i̱Cai̱naa Waper Butterfly Ba̱lbuɔl kɛnɛ Planj Butterfly Ba̱lbuɔl, Kɛ jɛn gua̱a̱th ɛmɔ, kɔn la̱tnɛ nhial kɛnɛ thuɔ̱kdɛ kɛ triangle markɛt & ca̱p matdä kɛ kui̱ kä ɣöö banɛ cop kä multi-win trade supply chain kɛ rëp markɛtdädan kɛ pɛ̈th kɛnɛ pɛ̈th kɛ kui̱ kä ɣöö bi̱ kɔn tekɛ luɔt mi̱ di̱i̱t. Ta̱a̱th. Pi̱löthöpi̱ dan ɛ ɣöö banɛ ŋɔak ti̱ /ci̱ yio̱w ti̱ ŋuan naŋ, banɛ lät ti̱ gɔw la̱t, banɛ lät kɛɛl kɛ gua̱a̱th mi̱ bäär kɛnɛ tin bi̱ naath luäk kɛɛl, banɛ ca̱p mi̱ gɔaa mi̱ bi̱ naath luäk kɛ kök kuakni̱ kɛnɛ nɛy tin lät kä thuuk, banɛ ca̱p ko̱kä mi̱ gɔaa mi̱ bi̱ naath jakä lät kɛɛl.
UD Thi̱ri̱th thɔ̱p thi̱i̱li̱b nyuur butterfly ba̱lbuɔm ɛ Wafer pattern kɛ flanges ,kä nhiam ɛ wä nhiam ɛ EN558-1 20 thi̱ri̱thni̱ cie wafer ta̱a̱dɛ.
Tin nyuɔ̱thkɛ duɔ̱r:
1.Correcting holes kɛn la̱tkɛ kä flange kɛ mëë ca lar ɛ i̱thtandar, thia̱k riali̱dɛ i̱kä rɛy gua̱th in ca la̱th thi̱n.
2.Thru-raar bolt kiɛ kɛl-kui̱c bolt la̱tdɛ. Ɛ thia̱k ɛn ɣöö ba gër kɛnɛ riali̱dɛ i̱kä.
3.Kä thɔ̱p sleeve seat derɛ puɔ̱ny da̱a̱k kä media.
Pröda̱k öperɛciɔn inthtruciɔn
1. Paip flange i̱thtandardni̱ bɛ yi̱k wä kɛɛl kɛ butterfly ba̱lbuɔm i̱thtandardni̱; cuɛ lar i̱ ba la̱t kɛ wɛldiŋ ŋuɔ̱ɔ̱t flange, flange mi̱ rɛlrɔ kɛ kui̱ butterfly ba̱lbäthni̱ kiɛ integral paip flange; /Cu lät kɛ slip-on wɛldiŋ flange, tha̱plaay bɛ dhil mat ɛ ŋot kän ram min lätdɛ lät kɛ slip-on wɛldiŋ flange.
2. Kä la̱t pre-inthtɔlaciɔn kɔndi̱ciɔni̱ bɛ yi̱k guic mi̱ lätdɛ butterfly valves kɛ la̱t mi̱ cäät.
3. Ɛ ŋot kän ram in lät kɛ inthtɔlaciɔn ni̱ gua̱a̱th in ca la̱th thi̱n min ca la̱th thi̱n lak, guic ɛ gɔaa ɛn ɣöö /thiɛlɛ mi̱ ci̱ rɔ mat thi̱n; kɛ gua̱a̱th kɛl lak pi̱w kɛ kui̱ welding slag kɛnɛ tin kɔ̱kiɛn tin ci̱ jiäk.
4.Mi̱ ca la̱th thi̱n, ɛn di̱thki̱ bɛ yi̱k te gua̱a̱th mi̱ ca gäk kɛ ɣöö bi̱ di̱thki̱ /cɛ bi̱ röm kɛ pi̱w flange.
5. Kɛn guut kɔamni̱ ba̱lbuɔmni̱ da̱ŋ rɛw lätkɛ cie flange thi̱i̱l, ɛktra thi̱i̱l /cɛ go̱o̱r mi̱ ca ba̱lbuɔm butterfly la̱th thi̱n.
6. Kä butterfly valve dëë jɛ la̱th gua̱a̱thni̱ diaal (gua̱a̱th mi̱ cuŋ, mi̱ cuŋ kiɛ mi̱ ci̱ rɔ ri̱t). Butterfly valve min tekɛ öperɛtɔr mi̱ di̱i̱t dɔ̱ŋ bɛ brakɛt go̱r.
7. Kɔlli̱d mi̱ naŋkɛ kiɛ tɔ̱wkɛ butterfly valve dɔ̱ŋ bɛ butterfly valve jakä kuiy lua̱ŋdɛ min la gaŋɛ. Gɔ̱ri butterfly valve disc kɛ ɣöö bɛ rɔ yuɔr piny kä ŋɔak tin bum kä jɛn bɛ yi̱k lɛp kä 4 ° ɛ wä kä 5 ° angle gua̱a̱thdɛ kɛ ɣöö bɛ kulɛ rɔm ni̱ gua̱a̱thdɛ min ca kum kɛ ɣöö /cɛ bi̱ ya̱r rɛy gua̱th ɛmɛ.
8. Guɛc ɛ gɔaa ɛn ɣöö ca flange wɛldiŋ la̱t ɛ ŋot /ka̱nɛ ni la̱th, wɛldiŋ kɛ kɔr kä mëë ca butterfly valve la̱th thi̱n dɔ̱ŋ bɛ cu ya̱r ni̱ rubber kɛnɛ preservation coating.
9. Mi lätdi kɛ butterfly valve min lät kɛ pneumatic, gua̱th in bä jiɔm thi̱n bɛ yi̱k tekɛ kööt kɛnɛ wicwic kɛ ɣöö /ci̱ ŋɔak tin kɔ̱ŋ bi̱ wä rɛy pneumatic operator kä bɛ lät jakä jiäk.
10. Mi thiɛlɛ mi rɛlrɔ mi ca lar rɛy kökä kä butterfly valve de jɛ la̱th kärɔa ɛ wä nhial kä de jɛ la̱th rɛydɛ kärɔa.
11. Mi ci riɛk te thin, ba luɔtdɛ ŋa̱c, ba riɛkdɛ rialikä, /cɛ bi ŋak, /cɛ bi moc muc kiɛ /cɛ bi moc kɛ buɔ̱m kɛ ɣöö bɛ lever operator lɛp kɛ buɔ̱m kiɛ bɛ butterfly valve lɛp kɛ buɔ̱m.
12. Kɛ gua̱a̱th in la tɔ̱a̱wkɛ ŋɔak thi̱n kɛnɛ gua̱a̱th in /ka̱n jɛ la̱th lät, ɛn butterfly valves bɛ yi̱k tekɛ gua̱a̱th mi̱ ci̱ kööt, ba yi̱k gaŋ rɛy ti̱i̱pä kä ba ŋɔak tin jiäk tin caa göl piny kulɛ gaŋ kä ɣöö /ci̱kɛ bi̱ lɛ kööt.
Dimencini̱:

| DN | A | B | H | D0 | C | D | K | d | N-la̱tdɛ | 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 |
Kä min görnɛ ɛ ɣöö banɛ ben ɛ la nɛy ti̱ pay ben ti̱ la thöpkɛ kuak tin di̱t kä di̱ji̱tal kɛnɛ kuak ruac kɛ kui̱ kä ɣöö banɛ ca̱p mi̱ gɔaa mat thi̱n, ca̱p la̱t mi̱ gɔaa wi̱i̱muɔ̱ɔ̱n kɛɛliw, kɛnɛ lua̱ŋ la̱t kɛ kui̱ Quoted price kɛ kui̱ Ductile Iron/Wcb/CF8 Flange Type Butterfly Valve kɛ EPDMly/PTFE Seat mi̱ di̱i̱t mi̱ go̱o̱r kɔnɛ. lätni kɛɛl kɛ ji̱ kɛ gua̱a̱th mi thia̱k.
Quoted price kɛ kui̱Cai̱naa Waper Butterfly Ba̱lbuɔl kɛnɛ Planj Butterfly Ba̱lbuɔl, Kɛ jɛn gua̱a̱th ɛmɔ, kɔn la̱tnɛ nhial kɛnɛ thuɔ̱kdɛ kɛ triangle markɛt & ca̱p matdä kɛ kui̱ kä ɣöö banɛ cop kä multi-win trade supply chain kɛ rëp markɛtdädan kɛ pɛ̈th kɛnɛ pɛ̈th kɛ kui̱ kä ɣöö bi̱ kɔn tekɛ luɔt mi̱ di̱i̱t. Ta̱a̱th. Pi̱löthöpi̱ dan ɛ ɣöö banɛ ŋɔak ti̱ /ci̱ yio̱w ti̱ ŋuan naŋ, banɛ lät ti̱ gɔw la̱t, banɛ lät kɛɛl kɛ gua̱a̱th mi̱ bäär kɛnɛ tin bi̱ naath luäk kɛɛl, banɛ ca̱p mi̱ gɔaa mi̱ bi̱ naath luäk kɛ kök kuakni̱ kɛnɛ nɛy tin lät kä thuuk, banɛ ca̱p ko̱kä mi̱ gɔaa mi̱ bi̱ naath jakä lät kɛɛl.







