Uninzi loMvelisi woBugcisa bohlobo lwe-wafer yebhabhathane engaqhelekanga kabini eTshayina
Yintoni uhlobo lwe-wafer ye-butterfly eccentric Double?
Uhlobo lwe-wafer ye-butterfly eccentric kabiniyimveliso yoyilo oluyintsha oluphindwe kabini oluneteknoloji ephambili kwihlabathi liphela. Le valve yebhabhathane inesakhiwo esahlukileyo esinokusebenza okuthembekileyo kakhulu kokutywina, iimeko zokusebenza ezibanzi kunye ne-torque ephantsi yokusebenza.
Iimpawu eziphambili zeevalvu zebhabhathane ezi-eccentric eziphindwe kabini yi-eccentric ephindwe kabini, ekwabizwa ngokuba yi-double offset disc design.
Ukutywinwa kweshaft kunokutshintshwa xa kucinezelwe ukuze kube lula ukugcinwa. Ukutywinwa kwe-EPDM kuqinisekisa ukuqina ngaphakathi nangaphandle, kwaye ukutywinwa kwe-NBR kukhusela ukungcola kunye nolwelo oluvela ngaphandle.
Iibheringi zePTFE ezixineneyo nezinoxinzelelo oluphantsi ziqinisekisa ukuba ii-torque ezisebenzayo ziphantsi kwaye iziphelo zeshaft ezikhuselweyo ziqinile kuba akukho zindawo zentsimbi ezingagqunywanga ezivezwa kwimidiya.
Ivumela idiski ukuba isuke esihlalweni, nto leyo enciphisa i-torque yokubaleka kunye nokuguguleka kwesihlalo, yinzuzo enkulu xa ithelekiswa neevalvu zebhabhathane eziqinileyo.
Uxinzelelo kwidiski lukhutshwa emva kokuvulwa okuncinci okunciphisa ukuguguleka kwetywina lediski. Ngaphezu koko, uyilo lunciphisa ukucinezelwa kwetywina okuqinisekisa ukuba ii-torque ezisebenzayo ziphantsi.
Iimpawu eziphambili zohlobo lwe-Double eccentric butterfly valve wafer type
Ubuchule bokuvalaIvalvu yeButterfly ephindwe kabini engaqhelekanga
Iimpawu eziphambili zeUhlobo lwe-wafer ye-NORTECH yebhabhathane engaqhelekanga kabini
- Uyilo olukhethekileyo lwesitulo se-PTFE esitywiniweyo esifakwe ngokuguquguqukayo luguquguqukayo kwaye luthembekile kakhulu
- Ulwakhiwo lwetywina lomlomo lunokubuyisela utshintsho kubushushu kunye noxinzelelo, gcina uphawu
- Ubomi benkonzo ende, ubomi belebhu bunokuba ngama-670,000 amaxesha
- Ukusebenza kwetywina okunokuthenjwa kakhulu: ukuvuza kwe-zero okuhamba kwicala eli-2
- Kulula ukutshintsha isihlalo ngokususa into engaphakathi, ilungele ukulungiswa.
- Kukho isakhiwo esikhuselekileyo sokuqhushumba phezulu kwesiqu
- Iimpawu zohlengahlengiso ezigqwesileyo
- Uyilo olungenamlilo
Umatshini wokutywina we-Double eccentric butterfly valve wafer type
Uhlobo lweStem-upstream
Xa i-media iphuma ngasemva kwe-butterfly valve iye ngaphambili, i-butterfly plate iyazivala ngenxa yokutyhala phezulu kwe-media kunye noxinzelelo lwesihlalo.
Uhlobo lwe-Stem-downstream
Xa i-media iphuma ngaphambili kwevalvu yebhabhathane iye ngasemva, i-medium ivelisa i-thrust kwi-engile yangasemva kwesihlalo kwaye ipleyiti yebhabhathane yenza i-pressure self-sealing
Uhlobo Lokusebenza lwe-Double eccentric butterfly valve wafer type
Isixhobo sokuphatha iivalvu zebhabhathane ezihlala ziqinile DN40-DN200.
Umqhubi webhokisi yegiya ngesandla yeevalvu zebhabhathane ezisebenzisa uluhlu olupheleleyo.
Isiqu sasimahla esingena-actuator, senzelwe abathengi abane-actuators zakho.
Iinkcukacha zobugcisa zohlobo lwe-wafer ye-butterfly eccentric ephindwe kabini
| Uyilo | I-API 609/ASME B16.34 |
| Phelisa uQhagamshelo | Iwafer/Ilug/Ifakwe kabini |
| Umsebenzi | Ezenziwe ngesandla/Eze-Pneumatic/Eze-Electrical |
| Uluhlu lobungakanani | I-NPS 2"-60"(DN50-DN1500) |
| Uvavanyo loxinzelelo | Iklasi ye-ASME 150-300-600 (PN16-PN25-PN40) |
| Izinto zomzimba | Intsimbi yekhabhoni, Intsimbi engatyiwayo, Intsimbi ye-alloy, Intsimbi engatyiwayo ye-Duplex |
| Izinto zeSihlalo | I-PTFE, i-RPTFE, i-PPL |
| Ubushushu | -29℃ ukuya kwi-250℃ |
Umboniso weMveliso: Uhlobo lwe-wafer ye-butterfly eccentric kabini
Yintoni esetyenziselwa uhlobo lwevalvu yebhabhathane engaqhelekanga ephindwe kabini?
Uhlobo lwe-wafer ye-butterfly eccentric Double esebenza kakuhle kakhulu
1: Iimeko zokusebenza ezikhawulezayo kakhulu: kwinkqubo yokwahlula umoya, ingenziwa ixesha elide ngaphakathi kweswitshi yesekhondi e-1,
Ubomi bunokufikelela kwi-1 yezigidi
2: Iimeko zokusebenza ezinobushushu obuphezulu: Isihlalo sezinto zePPL sifanelekile kumaqondo obushushu aphezulu angama-250 degrees C.
3: Iimeko zokutywina ezinamacala amabini ezixineneyo ezinezigaba ezi-6: kwinkqubo yokugqiba i-condensate inezicelo ezininzi.
4: Iimeko zokusebenza kweoksijini: Le valve emva konyango lokususa amafutha ingasetyenziselwa iimeko zokusebenza kweoksijini, kwiindawo ezithile
Ngokuphathelele ukulungiswa, ukuhlanganiswa, ukuvavanywa kunye nokupakishwa, ivalvu icocwa ngokuhambelana neenkqubo ezimiselweyo.
