Ivalvu yeButterfly yohlobo lwe-U
Iyintoni ivalvu yebhabhathane yohlobo lwe-U?
Uhlobo lwe-U Butterfly Valve,Okokuqala, luhlobo lwevalvu yebhabhathane ehleli phantsi ekwaziyo ukumelana nayo, ikwabizwa ngokuba yivalvu yebhabhathane "eyi-concentric", "eyenziwe ngerabha" kunye nevalvu yebhabhathane "ehleli phantsi kwerabha", inesihlalo serabha (okanye esiqinileyo) phakathi kobubanzi bangaphandle bediski kunye nodonga lwangaphakathi lwevalvu.
Ivalvu yebhabhathane yivalvu 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 lwe-wafer yebhabhathane ehleli phantsi oluqinileyo lungasebenza njengevalvu yokwahlula ukuba idiski ijikeleza ngokupheleleyo i-90-degree turn, ivalvu ivuliwe okanye ivaliwe ngokupheleleyo.
Ivalvu yebhabhathane ikwasetyenziswa njengevalvu elawula ukuhamba kwamanzi, ukuba idiski ayijikelezi ukuya kumjikelo wekota epheleleyo, oko kuthetha ukuba ivalvu ivulekile kancinci, singalawula ukuhamba kwamanzi ngokuvula ngeendlela ezahlukeneyo.i-engile.
(Itshati yeCV/KV yevalvu yebhabhathane ehleli phantsi ehlala iqinile iyafumaneka xa iceliwe)
Okwesibini, ngokwendlela yokufakela,Uhlobo lwe-U Butterfly Valve,ikwayivalvu yohlobo lwe-wafer.
Nangona kukho ii-flanges ezimbini ezibalulekileyo kwiivalvu, kodwa isekwiqela lohlobo lwe-wafer,Imilinganiselo efanayo yobuso nobuso njengohlobo lwe-wafer ene-compact desgin, ingena phakathi kweeflanges ezimbini, kunye neestud ezidlula ukusuka kwelinye iflange ukuya kwelinye. Ivalvu ibanjwe endaweni yayo kwaye ivalwe nge-gasket ngenxa yoxinzelelo lweestud. Uhlobo lwevalvu yebhabhathane ehleliyo eqinileyo U sisisombululo esikhaphukhaphu, esingenakulungiswa, esingabizi kakhulu, nesinokuthenjwa kwizicelo ezahlukeneyo.
Iiflanges zenzelwe ukulungelelaniswa kunye nokufakelwa kweevalvu ezinkulu. Kuba kwinkampani yethu, iivalvu zebhabhathane ezihlala ziqinileyo ezihlala uhlobo lwewafer kunye nohlobo lwelug zezobubanzi obuqala kwi-DN32 ukuya kwi-DN600. Kwiisayizi ezinkulu, sisebenzisa iivalvu zebhabhathane ze-U type flange okanye ivalvu yebhabhathane ye-double flange, olu lolunye uluhlu lweemveliso.
Ungafumana umahluko wokufakelwa kwe-reliable seated butterfly valve wafer type, U type kunye ne-double flange type.
Iimpawu eziphambili ze-NORTECH resilient seated butterfly valve U type
KUTHENI SIKHETHE?
- Qubunjani kunye nenkonzo: ngaphezulu kweminyaka engama-20 yamava eenkonzo ze-OEM/ODM kwiinkampani eziphambili zeevalvu zaseYurophu.
- Qukuhanjiswa kwe-uick, ilungele ukuthunyelwa kwiiveki ezi-2-4, 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 iivalvu zebhabhathane zohlobo lwe-U
- 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.
- Irabha efakwe ngaphakathi emzimbeni yenza ulwelo olungangeni emzimbeni.
- Uyilo lwediski engenazikhonkwane luluncedo ekuthinteleni indawo yokuvuza kwidiski.
- I-flange ephezulu ye-ISO 5211 ilungele ukwenza kube lula ukwenza izinto ngokuzenzekelayo kunye nokulungiswa kwakhona kwe-actuator.
- Iitorque eziphantsi zokusebenza zibangela ukuba kube lula ukusebenza kunye nokukhetha i-actuator engabizi kakhulu.
- 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.
- kunye neeflanges ezidibeneyo ukuze kube lula ukufakelwa kwevalvu enkulu yebhabhathane.
Iintlobo zoMsebenziyevalvu yebhabhathane yohlobo lwe-U
| 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 |
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nceda ubhekisele kuikhathalogu yethu yeevalvu zebhabhathaneukuze ufumane iinkcukacha okanye unxibelelane neqela lethu lokuthengisa ngokuthe ngqo.
Iinkcukacha zobugcisa zeevalvu zebhabhathane zohlobo lwe-U
Imigangatho:
| Uyilo kunye noMvelisi | I-API609/EN593 |
| Ubuso ngobuso | Uthotho lwe-ISO5752/EN558-1 20 |
| Isiphelo seFlange | ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150 |
| Uvavanyo loxinzelelo | I-PN6/PN6/PN16/PN25, i-ANSI Class125/150 |
| Uvavanyo kunye nokuhlolwa | I-API598/EN12266/ISO5208 |
| Iphedi yokufakela i-Actuator | I-ISO5211 |
Izinto eziphambili zezintoIivalvu zebhabhathane zohlobo lwe-U:
| 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 |
Izinto zomzimba wevalvuIivalvu zebhabhathane zohlobo lwe-U
| Isinyithi esithambileyo |
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| Yenziwe ngentsimbi eshayinayo |
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| I-Alu-bronze |
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Izixhobo zediski yevalvuIivalvu zebhabhathane zohlobo lwe-U
| I-Ductile iron nickel egqunywe nge-camera |
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| I-nylon yentsimbi ethambileyo egqunywe nge-ductile |
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| I-PTFE yentsimbi ephothiweyo |
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| Yenziwe ngentsimbi eshayinayo |
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| Intsimbi engenasici yeDuplex |
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| I-Alu-bronze |
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| I-Hasterlloy-C |
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Ilayini yesikhindi serabhayeIivalvu zebhabhathane zohlobo lwe-U
| 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 |
Umboniso wemveliso
Isicelo seMveliso:
Zisetyenziswa phi iivalvu zebhabhathane zohlobo lwe-U?
Iivalvu zebhabhathane zohlobo lwe-U,kuyafana nazo zonke ezinyeivalvu yebhabhathane ehleli phantsi eqinileyo,isetyenziswa kakhulu kwi
- Izityalo zokunyanga amanzi kunye nenkunkuma
- Ishishini lephepha, elempahla kunye neswekile
- 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
Iivalvu zebhabhathane ezihlala ziqinile ziqinisekisiwe ukubaI-WRASe-UK kunyeI-ACSeFransi, ingakumbi kwiindawo zokusebenzela amanzi.
