Mulengi Uusumpukide PN10/PN16 Butale Buyumu-yumu Bobile Bwamavwili Aajisi Zibeela Zipati
Kwiinda mukubelesya nzila yabweendelezi iili kabotu yasayaansi, bubotu alusyomo lubotu, twakajana mpuwo mbotu mpawo twabweza mutwe wamakani ooyu kuti ube amuulo mubotu wakupanga mavalvu aabutale aatakwe nguzu, lino, tuyanda kuti kube kubelekela antoomwe abasikuula bazwa kunze kweendelanya abubotu bwesu. Kozyiba kuti ulakonzya kutujata kuti ujane makani manji.
Kwiinda mukubelesya nzila yabweendelezi iili kabotu yasayaansi, bubotu alusyomo lubotu, twajana mpuwo mbotu mpawo twatola lubazu muchiiyo eechiDC Series Butterfly Valve antoomwe a Eccentric butterfly valve, Myaka myiingi yakubeleka, lino twabona mbociyandika kupa zintu zibotu antoomwe alugwasyo lubotu lwakusaanguna lwakusambala alwamana kusambalwa. Mapenzi miingi aakati kabasikusambala abasikuula alaboola akaambo kakubula kwaambuuzyania. Kweelana azilengwa, basikwaaba zintu balakonzya kuwayawaya kubuzya twaambo ntobatamvwisyi. Tulatyolaula zisinkilizyo zyabantu aabo kuchitila kuti ujane nzyoyanda kusika aawo mpoyanda, aawo mpoyanda. chiindi chakusika chakufwambaana mpawo eechi chintu nchoyanda nchintu chesu.
Bupanduluzi:
DC Seriesvvalavu ya butterfly iijisi ntamboibikkilizya chisinkilizyo chiyumu chikwabilidwe antoomwe achibbula chamubili. Ivalvu ilijisi zibeela zyotatwe zilibedelede: kulema kusyoonto, manguzu manji alimwi akuzungaana kusyoonto.
Ivalvu yabutterfly eccentric flange yobile yakaitwa zina akaambo kakuti yakapangidwe munzila iilibedelede. Cijisi mubili wavalvu uuboneka mbuli disiki uujisi zikwabilizyo zyabutale naa zya elastomer zizinguluka akati-kati. Idisiki ilajala achibbula chitete chikonzya kuzungaana naakuti achibbula chabutale kuchitila kuti kweendelezye kweenda. Bupange butaliboteli bulasinizya kuti disiki lyoonse lijatana achisinkilizyo abusena bomwe luzutu, kuchesya kubola akuyungizya buumi bwevalvu.
Bubotu bumwi bupati bwa vvalavu iijisi ma flange obile nkukonzya kwayo kujala. Chisinkilizyo cha elastomeric chipa kujala chakusinizya kuchitila kuti kutabi kuvwundauka nikuba kuti kuli muya mupati. Alimwi ilakonzya kukazya kumakemikalu azintu zimwi zikonzya kubola, aboobo ilakonzya kubelesegwa mumasena aakatazya.
Mukuyungizya kukubeleka kwawo, mavwili aajisi ma flange obile alizyibidwe akaambo kakuubauba kwawo kubikka akubamba. Akaambo kakuti ilaa ma flange obile, ilakonzya kunjila mumapaipi kakunyina kuyandika ma flange aambi naa zintu zimwi. Bupange bwayo buuba-uba bupa kuti kubambulula akubambulula kuuba.
Bube:
1. Kuchita zintu zitali kabotu kulacesya nguzu zyakuzungaana akuguma chibbula muchiindi chakubeleka kupa kuti vvalavu izumanane kupona
2. Ileelela kujala/kuzima akucinca-cinca mulimo.
3. Kwiinda mubupati akunyonyooka, chibbula chilakonzya kubambululwa mumuunda mpawo muziindi zimwi, chikonzya kubambululwa anze aamulyango kakunyina kugwisigwa mumulongo mupati
4. Zibeela zyoonse zyabutale ziliswaangene a expoxy kuti zitanyonyooki akupona kwachiindi chilamfu.
Kubelesya kwachiindi choonse:
1. Milimu yamaanzi apulojekiti yakujana maanzi
2. Kukwabilila Busena
3. Zibelesyo zyaBuleya
4. Nguzu azibelesyo zyabantu boonse
5. Makkampani aakuyaka
6. Mafuta/ Makemikalu
7. Butale. Busongo bwazibulo
Bupati:

| DN | Sikubelesya Giya | L | D | D1 | d | n | d0 | b | f | H1 | H2 | L1 | L2 | L3 | L4 | Φ | Bulemu |
| 100 | XJ24 | 127 | 220 | 180 | 156 | 8 | 19 | 19 | 3 | 310 | 109 | 52 | 45 | 158 | 210 | 150 | 19 |
| 150 | XJ24 | 140 | 285 | 240 | 211 | 8 | 23 | 19 | 3 | 440 | 143 | 52 | 45 | 158 | 210 | 150 | 37 |
| 200 | XJ30 | 152 | 340 | 295 | 266 | 8 | 23 | 20 | 3 | 510 | 182 | 77 | 63 | 238 | 315 | 300 | 51 |
| 250 | XJ30 | 165 | 395 | 350 | 319 | 12 | 23 | 22 | 3 | 565 | 219 | 77 | 63 | 238 | 315 | 300 | 68 |
| 300 | 4022 | 178 | 445 | 400 | 370 | 12 | 23 | 24.5 | 4 | 630 | 244 | 95 | 72 | 167 | 242 | 300 | 93 |
| 350 | 4023 | 190 | 505 | 460 | 429 | 16 | 23 | 24.5 | 4 | 715 | 283 | 110 | 91 | 188 | 275 | 400 | 122 |
| 400 | 4023 | 216 | 565 | 515 | 480 | 16 | 28 | 24.5 | 4 | 750 | 312 | 110 | 91 | 188 | 275 | 400 | 152 |
| 450 | 4024 | 222 | 615 | 565 | 530 | 20 | 28 | 25.5 | 4 | 820 | 344 | 473 | 147 | 109 | 420 | 400 | 182 |
| 500 | 4024 | 229 | 670 | 620 | 582 | 20 | 28 | 26.5 | 4 | 845 | 381 | 473 | 147 | 109 | 420 | 400 | 230 |
| 600 | 4025 | 267 | 780 | 725 | 682 | 20 | 31 | 30 | 5 | 950 | 451 | 533 | 179 | 138 | 476 | 400 | 388 |
| 700 | 4025 | 292 | 895 | 840 | 794 | 24 | 31 | 32.5 | 5 | 1010 | 526 | 533 | 179 | 138 | 476 | 400 | 480 |
| 800 | 4026 | 318 | 1015 | 950 | 901 | 24 | 34 | 35 | 5 | 1140 | 581 | 655 | 217 | 170 | 577 | 500 | 661 |
| 900 | 4026 | 330 | 1115 | 1050 | 1001 | 28 | 34 | 37.5 | 5 | 1197 | 643 | 655 | 217 | 170 | 577 | 500 | 813 |
| 1000 | 4026 | 410 | 1230 | 1160 | 1112 | 28 | 37 | 40 | 5 | 1277 | 722 | 655 | 217 | 170 | 577 | 500 | 1018 |
| 1200 | 4027 | 470 | 1455 | 1380 | 1328 | 32 | 40 | 45 | 5 | 1511 | 840 | 748 | 262 | 202 | 664 | 500 | 1501 |
Kwiinda mukubelesya nzila yabweendelezi iili kabotu yasayaansi, bubotu alusyomo lubotu, twakajana mpuwo mbotu mpawo twabweza mutwe wamakani ooyu kuti ube amuulo mubotu wakupanga mavalvu aabutale aatakwe nguzu, lino, tuyanda kuti kube kubelekela antoomwe abasikuula bazwa kunze kweendelanya abubotu bwesu. Kozyiba kuti ulakonzya kutujata kuti ujane makani manji.
Muulo mubotu wa Eccentric butterfly valve, Myaka myiingi yakubeleka, lino twabona mbociyandika kupa zintu zibotu antoomwe alugwasyo lubotu lwakusaanguna akuula. Mapenzi miingi aakati kabasikusambala abasikuula alaboola akaambo kakubula kwaambuuzyania. Kweelana azilengwa, basikwaaba zintu balakonzya kuwayawaya kubuzya twaambo ntobatamvwisyi. Tulatyolaula zisinkilizyo zyabantu aabo kuchitila kuti ujane nzyoyanda kusika aawo mpoyanda, aawo mpoyanda. chiindi chakusika chakufwambaana mpawo eechi chintu nchoyanda nchintu chesu.









