I-Resilient ehleli iButterfly Valve uhlobo lug
Yintoni iLug yeBhava yeButterfly ehlala iResilient?
IValve yebhabhathane eyomelelayo ehleli,ikwabizwa ngokuba "i-concentric","i-rubber lined" kunye "ne-rubber ehleliyo" i-butterfly valve, inesihlalo se-rubber (okanye esinamandla) phakathi kobubanzi bangaphandle bediski kunye nodonga lwangaphakathi lwevalve.
Ivalve yebhabhathane yivalve yekota-turn ejikeleza i-90 degrees ukuvula okanye ukuvala ukuhamba kwemidiya.Ine-disc ejikelezayo, eyaziwa ngokuba yibhabhathane, efunyenwe embindini womzimba osebenza njengendlela yokuvala ivalve.I-disc ixhunyiwe kwi-actuator okanye i-handle ngokusebenzisa i-shaft, ehamba ukusuka kwi-disc ukuya phezulu kwi-valve body.
Ukuhamba kwe-disc kuya kugqiba indawo yevalve yebhabhathane.I-valve ye-butterfly ehleliyo ehlala i-lug ingasebenza njenge-valve yokuhlukanisa ukuba i-disc ijikeleza i-90-degree epheleleyo, i-valve ivuliwe okanye ivaliwe ngokupheleleyo.
Ivalve yebhabhathane ikwasetyenziswa njengevalve elawula ukuhamba, ukuba idiski ayijiki iye kwikota epheleleyo, oko kuthetha ukuba ivalve ivuleleke ngokuyinxenye, singakwazi ukulawula ukuhamba kolwelo ngeengile ezahlukeneyo zokuvula.
(Itshati yeCV/KV yevalve yebhabhathane eyomelelayo ehleliyo iyafumaneka xa iceliwe)
Uhlobo lweLug yeButterfly ehleliyo ehleliyo,olona yilo ludityanisiweyo olunobuso obufutshane ukuya kubuso.bungena phakathi kweeflange ezimbini, ezinezikhonkwane ezidlulayo ukusuka kwenye iflange ukuya kwenye.Ivalve ibanjwe kwindawo kwaye itywinwe nge-gasket ngokuxinana kwe-studs.I-valve ye-butterfly ehleliyo ehlala i-lug ilula, ingenakugcinwa, ingabizi kakhulu, kwaye iyisisombululo esithembekileyo kwizicelo ezahlukeneyo.
Uhlobo lweLug yeButterfly ehleliyo ehleliyo,idla ngokusetyenziswa apho ivalve isekupheleni kombhobho ekubeni kungekho 2nd flange ukukhusela izikhonkwane.Endaweni yoko, iilugs ziphoswa kwivalve enemingxuma ecofiweyo ehambelana nepateni yebholithi yobungakanani kunye nokuhlelwa koxinzelelo lweflange.Iibholiti zigqithiswa kwimingxuma yeflange kwaye ifakwe kwimingxunya ecofiweyo yelug.
Iimpawu eziphambili ze-NORTECH ezihlala zihleli uhlobo lwelugi yebhabhathane
NGOBAUKUSIKHETHA?
- Qumgangatho kunye nenkonzo: ngaphezu kweminyaka engama-20 yamava eenkonzo ze-OEM/ODM kwiinkampani ezikhokelayo zaseYurophu.
- QUkuhanjiswa kwe-uick, ilungele ukuthunyelwa iiveki ezi-1-4, kunye nesitokhwe esinenkathalo yeevalvu zebhabhathane ezihleliyo kunye nezixhobo.
- Qisiqinisekiso uality 12- 24 iinyanga ukuba resilient ehleli butterfly valves
- Qulawulo lwemeko yeqhekeza ngalinye levalve yebhabhathane
Iimpawu eziphambili yeevalvu zebhabhathane ezihlala zihleli uhlobo lug
- Ukwakhiwa kwe-compact kubangela ubunzima obuphantsi, indawo encinci yokugcina kunye nokufakwa.
- Indawo ye-centric shaft, i-100% ye-bi-directional bubble bubble tightness, eyenza ufakelo lwamkeleke kulo naliphi na icala.
- Umzimba ogcweleyo unika ukuxhathisa okuphantsi ukuhamba.
- Akukho migodi kwipaseji yokuhamba, eyenza kube lula ukuyicoca kunye nokubulala iintsholongwane kwinkqubo yamanzi aselwayo njl.njl.
- Irabha efakwe ngaphakathi emzimbeni yenza ulwelo lungadibanisi nomzimba.
- Uyilo lwe-pinless disc luluncedo ukunqanda indawo yokuvuza kwidiski.
- I-ISO 5211 iflange ephezulu ilungele ukuzenzela ngokulula kunye nokulungiswa ngokutsha kwe-actuator.
- Iitorque zokusebenza eziphantsi zikhokelela ekusebenzeni ngokulula kunye nokukhethwa kwe-activator yezoqoqosho.
- Iibheringi ezinemigca ye-PTFE ziyilelwe ukulwa nokukhuhlana kunye nokunxiba, akukho lubrication efunekayo.
- I-lining efakwe emzimbeni, i-liner kulula ukuyibuyisela, akukho mhlwa phakathi komzimba kunye ne-lining, ilungele ukuphela kokusetyenziswa komgca.
I-Resilient ehleli uhlobo lwevalve yebhabhathaneiifitsha zoyilo zediskhi ezingenapini
Ukuchaneka kweshaft ecandiweyo
Kwidayamitha ye-DN32-DN350
Umkhono werabha obunjiweyo
Umphini weHexagon
Kwidayamitha ye-DN400 nangaphezulu
Iintlobo zokuSebenza kuba Resilient ehleli ibhabhathane izivalo lug uhlobo
| Phatha i-lever |
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| Ibhokisi yegiya ngesandla |
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| Umdlali we-pneumatic |
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| I-activator yombane |
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| Isiqu sasimahla se-ISO5211 sokuhambisa iphedi |
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Ubuchwephesha bobuchwephesha bevalvu ehleli ibhabhathane ehleliyo uhlobo lug
Imigangatho:
| Uyilo kunye noMvelisi | API609/EN593 |
| Ubuso ngobuso | ISO5752/EN558-1 uthotho 20 |
| Ukuphela kweFlange | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Ukukala koxinzelelo | PN6/PN6/PN16/PN25,ANSI Class125/150 |
| Uvavanyo kunye noHlolo | API598/EN12266/ISO5208 |
| Iphedi yokufaka iActuator | ISO5211 |
Iinxalenye eziphambili izixhoboivalve yebhabhathane ehleliyo ehleli uhlobo lug:
| Amacandelo | Izinto eziphathekayo |
| Umzimba | Intsimbi yesinyithi, intsimbi yekhabhoni, intsimbi engatyiwa, intsimbi ephindwe kabini, iMonel, iAlu-bronze |
| Icwecwe | Intsimbi yenickel edityanisiweyo igqunywe, inayiloni yentsimbi edityanisiweyo/iAlu-bronze/intsimbi engatyiwayo/iduplex/Monel/Hasterlloy |
| Umgca | EPDM/NBR/FPM/PTFE/Hypalon |
| Isiqu | Intsimbi engatyiwayo/iMonel/Duplex |
| Bushing | PTFE |
| Iibholithi | Yenziwe ngentsimbi eshayinayo |
Izixhobo zomzimba zevalveyeevalvu zebhabhathane ezihleliyo
| Intsimbi yentsimbi |
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| Yenziwe ngentsimbi eshayinayo |
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| I-Alu-bronze |
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Izixhobo zediski zevalveyomelele ehleli uhlobo lwevalve yebhabhathane
| I-Ductile iron nickel iqatywe |
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| I-Ductile iron nayiloni iqatywe |
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| I-Ductile iron PTFE ifakwe |
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| Yenziwe ngentsimbi eshayinayo |
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| Duplex steel stainless |
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| I-Alu-bronze |
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| Hasterlloy-C |
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Ilayini yemikhono yerabhayohlobo lwelug yevalve yebhabhathane ehleliyo
| NBR | 0°C~90°C | I-aliphatic hydrocarbons(amafutha,ivumba eliphantsi elineoyile,irhasi),amanzi olwandle,umoya ocinezelweyo,umgubo,igranular,vacuum,ubonelelo lwegesi |
| EPDM | -20°C~110°C | Amanzi ngokubanzi(ashushu-,abandayo-,ulwandle-,ozone-,ukuqubha-,imizi-mveliso, njalo njalo).Iiasidi ezibuthathaka,izisombululo zetyuwa ezibuthathaka,utywala,iiketones,igesi ezimuncu,ijusi yeswekile |
| EPDM yococeko | -10°C~100°C | Amanzi okusela, ukutya, amanzi okusela angenachlorine |
| EPDM-H | -20°C~150°C | I-HVAC, amanzi apholileyo, izinto zokutya kunye nejusi yeswekile |
| Viton | 0°C~200°C | Uninzi lwe-aliphatic, aromatics kunye nehalogen hydrocarbons, igesi eshushu, amanzi ashushu, umphunga, iasidi ye-inorganic, ialkali. |
Isicelo seMveliso:
Lusetyenziswa phi uhlobo lwewafer yevalve yebhabhathane ehleliyo?
Uhlobo lwewafer yevalve yebhabhathane eyomelelayo ehleliyo isetyenziswa ngokubanzi kwi
- Amaziko okucoca amanzi kunye nenkunkuma
- Amaphepha, amalaphu kunye neshishini leswekile
- Ishishini lokwakha, kunye nemveliso yokomba
- Ukufudumeza, ukupholisa umoya, kunye nokujikeleza kwamanzi okupholisa
- Izihambisi zomoya, kunye nezicelo zevacuum
- Umoya oxinanisiweyo, irhasi kunye nezityalo zokususa isulphurization
- Ishishini lokurhweba, ukudila, kunye nenkqubo yeekhemikhali
- Uthutho kunye nokuphatha isambuku esomileyo
- Ushishino lwamandla
Iivalvu zebhabhathane ezihleliyo ziqinisekiswaI-WRASe-UK kunyeACS eFransi, ngakumbi kwimisebenzi yamanzi.
Ubungqina beConformité Sanitaire
(ACS)
ISkimu sokuCebisa ngeMimiselo yaManzi
(WRAS)
