Hot sale 8′′ U Thɛkcin Dakti̱l I̱rɔn I̱thtɛni̱th Karbön I̱thti̱e̱l Rubɛr Lai̱ned Da̱bul Plɛnj Butterfly Ba̱lbuɔl kɛ Ɣandɛl Wormgear
“Kä min gɔaa kɛ tukdɛ, Thuɔ̱k cie bɛth, Kɔmpanɛ mi̱ thuɔ̱k kɛnɛ pöröpit mi̱ matkɛ kɛɛl” ɛ cär kɔn, cie duɔ̱ɔ̱p mi̱ dë la̱t ni̱ ciaaŋ kɛnɛ guur ni̱ min gɔaa kɛ kui̱ kɔkä mi̱ di̱i̱t DN200 8′′ U Thɛkcin Ductile I̱rɔn Di I̱thtɛni̱th Karbön I̱thti̱e̱l EPDMr NBR Lined Da̱buɔl Flange Butterfly Wolfill Valve ɛ duŋdu mi̱ di̱i̱t kɛ, needs.We sinrely ŋa̱thnɛ jɛ ɛn ɣöö banɛ lät kɛɛl kɛ yɛ rɛy gua̱th mi thia̱k mi bi ben.
“Kuɔ̱li̱ti̱ min ba tok kɛ jɛ, Honesty ɛ la bɛthdɛ, Sincere company kɛnɛ mutual profit” ɛ jɛn cär dan, ɛ la duɔ̱ɔ̱p mi̱ ba yiath piny ni̱ ciaaŋ kä ba guɔ̱ɔ̱r ni̱ min gɔaa kɛ kui̱China Butterfly Ba̱lbu kɛnɛ Ba̱lbu, Cätkɛ min tekɛ ŋäc mi̱ di̱i̱t kä pa̱ktɔri̱ kɔn bä nhɔk ni̱ ɣöö ba la̱th lät kä la̱tnɛ jɛ ce̱tkɛ thurɛdu kiɛ tha̱mpuɔl in nyooth i̱thpethi̱pi̱këciɔn kɛnɛ cuthtɔmä di̱dhaany packing. Kä min di̱tni̱ jɛn kä min görkɛ ɛ cɛrika ɛ ɣöö bɛ cieŋ kɛ ciaaŋ mi̱ gɔaa kɛ kui̱ nɛɛni̱ diaal tin kɔakɛ ŋɔak, kä bɛ tekɛ maar mi̱ bäär mi̱ bi̱ naath jakä lät kɛɛl. Kɛ kui̱ ruac in dɔ̱ŋ, titdɛ ɛn ɣöö bi ruac kɛ kɔ. Kä Ɛ tɛ̈th lɔaac mi di̱i̱t mi nhɔki ɣöö bi tekɛ duɔl kɛ kui̱du kärɔa rɛy muktäpkäda.
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 gɔaa kɛ tukdɛ, Thuɔ̱k cie bɛth, Sincire kɔmpanɛ kɛnɛ mutual pöröpit” ɛ cär dan, cie duɔ̱ɔ̱p mi̱ dë la̱t ni̱ ciaaŋ kɛnɛ guur ni̱ min gɔaa kɛ kui̱ Hot sale DN200 8′′ U Thɛkcin Ductile I̱rɔn Di I̱thtɛni̱th Karbön I̱thti̱e̱l EPDM PTFE NBR Lined Da̱buɔl Flange kɔnthɛntral Butter ɛ mi̱ di̱i̱t kä kɔn fulful your needs.Kɔn ŋa̱thnɛ jɛ ɛn ɣöö banɛ lät kɛɛl kɛ ji̱ rɛy gua̱th mi̱ thia̱k mi̱ bi̱ ben.
Hot saleChina Butterfly Ba̱lbu kɛnɛ Ba̱lbu, Cätkɛ min tekɛ ŋäc mi̱ di̱i̱t kä pa̱ktɔri̱ kɔn bä nhɔk ni̱ ɣöö ba la̱th lät kä la̱tnɛ jɛ ce̱tkɛ thurɛdu kiɛ tha̱mpuɔl in nyooth i̱thpethi̱pi̱këciɔn kɛnɛ cuthtɔmä di̱dhaany packing. Kä min di̱tni̱ jɛn kä min görkɛ ɛ cɛrika ɛ ɣöö bɛ cieŋ kɛ ciaaŋ mi̱ gɔaa kɛ kui̱ nɛɛni̱ diaal tin kɔakɛ ŋɔak, kä bɛ tekɛ maar mi̱ bäär mi̱ bi̱ naath jakä lät kɛɛl. Kɛ kui̱ ruac in dɔ̱ŋ, titdɛ ɛn ɣöö bi ruac kɛ kɔ. Kä Ɛ tɛ̈th lɔaac mi di̱i̱t mi nhɔki ɣöö bi tekɛ duɔl kɛ kui̱du kärɔa rɛy muktäpkäda.


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