I-Ductile Cast Iron U Type Butterfly Valve Esezingeni Elihle Ene-Worm Gear, i-DIN ANSI GB Standard
Sihlala sikunikeza izinsizakalo zomthengi eziqotho kakhulu, kanye nezinhlobonhlobo eziningi zemiklamo nezitayela ezinezinto ezinhle kakhulu. Le mizamo ifaka phakathi ukutholakala kwemiklamo eyenziwe ngokwezifiso ngesivinini kanye nokuthunyelwa kwe-Good Quality Ductile Cast Iron U Type Butterfly Valve ene-Worm Gear, i-DIN ANSI GB Standard, Silindele ukubambisana nawe ngokusekelwe ezinzuzweni ezihambisanayo kanye nentuthuko evamile. Asisoze sakudumaza.
Sihlala sikunikeza izinsizakalo zomthengi eziqotho kakhulu, kanye nezinhlobonhlobo eziningi zemiklamo nezitayela ezinezinto zokwakha ezinhle kakhulu. Le mizamo ifaka phakathi ukutholakala kwemiklamo eyenziwe ngokwezifiso ngokushesha nangokuthunyelwaI-China U Uhlobo lwe-Butterfly Valve, Inkampani yethu ibheka ukuthi ukuthengisa akukona nje ukuthola inzuzo kodwa futhi nokwenza isiko lenkampani yethu lithandwe emhlabeni wonke. Ngakho-ke besisebenza kanzima ukukunikeza insizakalo yenhliziyo yonke futhi sizimisele ukukunikeza intengo encintisana kakhulu emakethe.
I-valve ye-butterfly ehlezi ngesikhindi esithambile se-UD Series iyiphethini ye-Wafer enama-flange, ubuso nobuso yi-EN558-1 20 series njengohlobo lwe-wafer.
Izici:
1. Ukulungisa izimbobo kwenziwa ku-flange ngokwezinga elijwayelekile, ukulungiswa okulula ngesikhathi sokufakwa.
2. Kusetshenziswa ibholidi eliphuma ngaphandle noma ibholidi eliseceleni elilodwa. Kulula ukulishintsha nokulungisa.
3. Isihlalo esithambile esinomukhono singahlukanisa umzimba nezinto ezisetshenziswayo.
Imiyalelo yokusebenza komkhiqizo
1. Izindinganiso ze-flange yamapayipi kufanele zivumelane nezindinganiso ze-valve ye-butterfly; phakamisa ukusebenzisa i-flange yentamo yokushisela, i-flange ekhethekile yama-valve e-butterfly noma i-flange yepayipi ehlanganisiwe; ungasebenzisi i-flange yokushisela eshelelayo, umhlinzeki kumele avumelane ngaphambi kokuba umsebenzisi asebenzise i-flange yokushisela eshelelayo.
2. Ukusetshenziswa kwezimo zangaphambi kokufakwa kufanele kuhlolwe ukuthi ngabe ukusetshenziswa kwama-valve e-butterfly asebenza ngendlela efanayo.
3. Ngaphambi kokufaka umsebenzisi kufanele ahlanze indawo yokuvala yesikhala se-valve, qiniseka ukuthi akukho kungcola okunamathiselwe; hlanza ipayipi ngasikhathi sinye ukuze kungalimali i-slag yokushisela kanye neminye imfucuza.
4. Uma ufaka, idiski kumele ivalwe ukuqinisekisa ukuthi idiski ayishayisani ne-flange yepayipi.
5. Zombili iziphetho zesihlalo se-valve zisebenza njengophawu lwe-flange, uphawu olwengeziwe aludingeki lapho kufakwa i-valve ye-butterfly.
6. Ivalvu yebhabhathane ingafakwa kunoma iyiphi indawo (eqondile, evundlile noma ethambekile). Ivalvu yebhabhathane enomqhubi omkhulu ingadinga ibhulakhethi.
7. Ukushayisana lapho uthutha noma ugcina ivalvu yevemvane kungabangela ukuthi ivalvu yevemvane inciphise ikhono layo lokuvala. Gwema idiski yevalvu yevemvane ekungqubuzaneni nezinto eziqinile futhi kufanele ivuleke endaweni engama-4 ° kuya ku-5 ° ukuze kugcinwe indawo yokuvala ingonakalisi phakathi nalesi sikhathi.
8. Qinisekisa ukunemba kokushisela kwe-flange ngaphambi kokufakwa, ukushisela ngemva kokufakwa kwe-butterfly valve kungabangela umonakalo embozweni werabha kanye nowokulondolozwa.
9. Uma usebenzisa i-butterfly valve eqhutshwa yi-pneumatic, umthombo womoya kufanele uhlale womile futhi uhlanzekile ukuze kugwenywe ukuthi izidalwa zangaphandle zingangeni ku-opharetha we-pneumatic futhi kuthinte ukusebenza kahle komsebenzi.
10. Ngaphandle kwezidingo ezikhethekile eziphawulwe ngokulandelana kokuthenga, ivalvu yevemvane ingafakwa kuphela ngokuqondile nangokusetshenziswa ngaphakathi kuphela.
11. Uma kwenzeka ukuphazamiseka, izizathu kufanele zitholeke, zixazululwe, akufanele zishaye, zinike umklomelo noma zelule umqhubi we-lever ngengalo yempi ukuze avule noma avale i-valve ye-butterfly ngenkani.
12. Ngesikhathi sokugcina kanye nesikhathi esingasetshenziswa, amavalvu ebhabhathane kufanele agcinwe omile, efihliwe emthunzini futhi agweme izinto eziyingozi ezizungezile ukuguguleka.
Ubukhulu:

| DN | A | B | H | D0 | C | D | K | d | I-N-do | 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 |
Sihlala sikunikeza izinsizakalo zomthengi eziqotho kakhulu, kanye nezinhlobonhlobo eziningi zemiklamo nezitayela ezinezinto ezinhle kakhulu. Le mizamo ifaka phakathi ukutholakala kwemiklamo eyenziwe ngokwezifiso ngesivinini kanye nokuthunyelwa kwe-Good Quality Ductile Cast Iron U Type Butterfly Valve ene-Worm Gear, i-DIN ANSI GB Standard, Silindele ukubambisana nawe ngokusekelwe ezinzuzweni ezihambisanayo kanye nentuthuko evamile. Asisoze sakudumaza.
Ikhwalithi EnhleI-China U Uhlobo lwe-Butterfly Valve, Inkampani yethu ibheka ukuthi ukuthengisa akukona nje ukuthola inzuzo kodwa futhi nokwenza isiko lenkampani yethu lithandwe emhlabeni wonke. Ngakho-ke besisebenza kanzima ukukunikeza insizakalo yenhliziyo yonke futhi sizimisele ukukunikeza intengo encintisana kakhulu emakethe.







