Ivalvu yeButterfly yoMbane ePhakamileyo ekumgangatho ophezulu eneMveliso ye-Actuator yoMbane eTshayina
Yintoni iValve yeButterfly yoMbane?
Ivalvu yebhabhathane yombaneyivalvu ejika ikota ejikeleza iidigri ezingama-90 ukuvula okanye ukuvala ukuhamba kwemidiya. Inediski ejikelezayo, eyaziwa ngokuba yibhabhathane, efumaneka embindini womzimba esebenza njengendlela yokuvala ivalvu. Idiski iqhagamshelwe kwi-actuator okanye kwisibambo esidlula kwi-shaft, edlula kwidiski ukuya phezulu komzimba wevalvu.
Ukuhamba kwediski kuya kumisela indawo yevalvu yebhabhathane. Uhlobo lwevalvu yebhabhathane ehleli phantsi ehlala iqinile ingasebenza njengevalvu yokwahlula ukuba idiski ijikeleza ngokupheleleyo i-90-degree turn, ivalvu ivuliwe okanye ivaliwe ngokupheleleyo.
Ivalvu yebhabhathane yombaneikwasetyenziswa njengevalvu elawula ukuhamba kwamanzi, ukuba idiski ayijikelezi ukuya kumjikelo wekota epheleleyo, oko kuthetha ukuba ivalvu ivulekile kancinci, singalawula ukuhamba kwamanzi nge-open angle eyahlukeneyo.
Iimpawu eziphambili zeValve yeButterfly yoMbane
NGOBAUKUKHETHA THINA?
- Qubunjani kunye nenkonzo: ngaphezulu kweminyaka engama-20 yamava eenkonzo ze-OEM/ODM kwiinkampani eziphambili zeevalvu zaseYurophu.
- Qukuhanjiswa kwe-uick, ilungele ukuthunyelwa iiveki ezi-1-4, kunye nesitokhwe esifanelekileyo seevalvu zebhabhathane ezihleli phantsi eziqinileyo kunye nezinto ezisetyenziswayo
- QIsiqinisekiso somgangatho weenyanga ezili-12 ukuya kwezingama-24 zeevalvu zeebhabhathane ezihleli phantsi eziqinileyo
- Qulawulo lomgangatho kwiqhekeza ngalinye levalvu yebhabhathane
Iimpawu eziphambili yeUmbaneIvalvu yebhabhathane
- Ukwakhiwa okuncinci kwenza kube nzima kakhulu, kubekho indawo encinci yokugcina nokufakela.
- Indawo yeshafti ephakathi, ukuqina kweqamza eliya kwicala eliphakathi, okwenza ukufakwa kwamkeleke nakweyiphi na indlela.
- Umzimba ozele yimbobo awuniki ukumelana okuqinileyo nokuhamba kwamanzi.
- Akukho mingxunya kwindlela yokuhamba kwamanzi, nto leyo eyenza kube lula ukuyicoca nokubulala iintsholongwane kwinkqubo yamanzi okusela njl.
- Iibheringi ezifakwe kwi-PTFE zenzelwe ukulwa nokungqubana kunye nokuguguleka, akukho lubrication ifunekayo.
- I-lining efakwe emzimbeni, i-liner kulula ukuyitshintsha, akukho mhlwa phakathi komzimba kunye ne-lining, ifanelekile ukusetyenziswa ekupheleni komgca.
UmbaneIvalvu yebhabhathaneiimpawu zoyilo lwediski engenazikhonkwane
Umphini ochanekileyo odibeneyo
Ububanzi be-DN32-DN350
Isingxobo serabha esibunjiweyo
Umgodi weHexagon
Yedayamitha ye-DN400 nangaphezulu
Iintlobo zoMsebenzi ngenxaUmbaneIvalvu yebhabhathane
| Isixhobo sokuphatha |
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| Ibhokisi yegiya ephathwa ngesandla |
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| I-actautor yomoya |
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| Isixhobo sombane |
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| Iphedi yokushukuma ye-ISO5211 yasimahla |
|
Iinkcukacha zobugcisa zeValve yeButterfly yoMbane
Izinto eziphambili zezintoyeUmbaneIvalvu yebhabhathane
| Iinxalenye | Izixhobo |
| Umzimba | Isinyithi esithambileyo, isinyithi sekhabhoni, isinyithi esingenasici, isinyithi esingenasici esiphindwe kabini, iMonel, ibronze ye-Alu |
| Idiski | I-Ductile iron nickel egqunywe, i-ductile iron nylon egqunywe/i-Alu-bronze/intsimbi engatyiwayo/i-duplex/iMonel/iHasterlloy |
| I-Liner | I-EPDM/NBR/FPM/PTFE/Hypalon |
| Isiqu | Intsimbi engenasici/iMonel/iDuplex |
| Ukugquma ngezihlahla | I-PTFE |
| Iibholti | Yenziwe ngentsimbi eshayinayo |
Izixhobo zomzimba wevalvuyeUmbaneIvalvu yebhabhathane
| Isinyithi esithambileyo |
|
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| Yenziwe ngentsimbi eshayinayo |
|
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| I-Alu-bronze |
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Ilayini yesikhindi serabhayeUmbaneIvalvu yebhabhathane
| I-NBR | 0°C~90°C | Iihydrocarbons ze-Aliphatic (amafutha, iioyile ezinevumba eliphantsi, iigesi), amanzi olwandle, umoya ocinezelweyo, iipowders, iigranular, i-vacuum, unikezelo lwegesi |
| I-EPDM | -20°C~110°C | Amanzi ngokubanzi (ashushu, abandayo, olwandle, ozone, ukudada, amashishini, njl.njl.). Iiasidi ezibuthathaka, izisombululo zetyuwa ezibuthathaka, utywala, iiketones, iigesi ezimuncu, ijusi yeswekile |
| I-EPDM yococeko | -10°C~100°C | Amanzi okusela, ukutya, amanzi okusela angenachlorine |
| I-EPDM-H | -20°C~150°C | I-HVAC, amanzi abandayo, ukutya kunye nejusi yeswekile |
| IViton | 0°C~200°C | Iihydrocarbon ezininzi ze-aliphatic, aromatic kunye ne-halogen, iigesi ezishushu, amanzi ashushu, umphunga, i-inorganic acid, i-alkali |
Isicelo seMveliso:
Iphi iUmbaneIvalvu yebhabhathaneisetyenzisiwe?
Ivalvu yebhabhathane yombane isetyenziswa kakhulu kwi
- Ishishini lokwakha, kunye nemveliso yokugrumba
- Ukufudumeza, umoya opholileyo, kunye nokujikeleza kwamanzi okupholisa
- Ii-conveyors ze-pneumatic, kunye nezicelo ze-vacuum
- Izityalo zomoya ocinezelweyo, igesi kunye ne-desulphurization
- Ushishino lokwenza ubhiya, ukucoca, kunye neenkqubo zeekhemikhali
- Uthutho kunye nokuphathwa kwemithwalo emininzi eyomileyo
- Ishishini lamandla
Ubungqina beConformité Sanitaire
(ACS)
Isicwangciso seengcebiso ngeMigaqo yamanzi
(Ii-WRAS)
