I-China I-valve ye-butterfly eccentric kabili uhlobo lwe-flange Usayizi Omkhulu one-Gearbox Imboni yase-China enefektri yekhwalithi ephezulu nabakhiqizi |Nortech

I-valve ye-butterfly eccentric ephindwe kabili yohlobo lwe-flange Usayizi Omkhulu enefektri ye-Gearbox China enekhwalithi ephezulu

I-valve ye-butterfly eccentric kabili uhlobo lwe-flange Usayizi Omkhulu onefektri ye-Gearbox China enekhwalithi ephezulu Isithombe Esifakiwe

Incazelo emfushane:

I-NORTECHis enye yeChina ehamba phambiliUhlobo lwe-valve ye-butterfly eccentric ephindwe kabili

Umkhiqizi nomhlinzeki.

Idizayini kanye ne-Manufacture standard EN593/API609/AWWA C504
Ubuso nobuso:ANSI B 16.10/ISO5752-13/EN558-1 uchungechunge 13/14
Isiphetho se-Flange: ASME B16.5 / ASME B16.47 /AWWA C207/ EN1092-2
Isivivinyo: API598
Isilinganiso sokucindezela i-ANSI Class150/PN10/PN16/PN25
I-DN350-DN2000(14″-80″)
Umzimba ne-disc: I-Ductile iron
isihlalo esishintshwayo EPDM/NBR

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Yini i-Double eccentric butterfly valve flange uhlobo

Uhlobo lwe-valve ye-butterfly eccentric ephindwe kabili iwumkhiqizo wokuklama ophindwe kabili onobuchwepheshe obuphambili obuhamba phambili emhlabeni.Le valve uvemvane inesakhiwo esiyingqayizivele esisebenza ngokuthembekile kakhulu, izimo zokusebenza ezibanzi kanye ne-torque ephansi yokusebenza.

Indandatho yokuvala uvemvane eyi-double eccentric yenziwe nge-elastomer fit ku-disc, iyatholakala ukuthi isetshenziswe ekufakweni uphawu okukodwa, Okuvamise ukusetshenziswa emanzini noma ekufakweni kwamanzi kamasipala.

yini eyenza ihluke kuwo wonke amanye ama-valve ovemvane, i-double eccentric noma i-double offset disc design.

Uhlobo lwe-valve ye-butterfly eccentric ephindwe kabili,enendandatho yophawu eqiniswe ngepuleti lekhava,Izokwenza ivalvu ibe nendawo yokulungisa engami kumbuthano futhi yenze ivalvu ingasithinti nhlobo isihlalo uma isivulwa ngokuphelele.Lo mklamo uzokwenza ukungqubuzana kwesihlalo kunciphe futhi ngokufanelekile kuzonweba impilo yaso.Ekusetshenzisweni okuvamile, le valve ye-butterfly ebhalansi kabili-directional ikhawulelwe esigabeni 150.

ivumela i-disc ukuthi isuke esihlalweni inciphisa i-torque nokuguga kwesihlalo, kuyinzuzo enkulu uma kuqhathaniswa nama-valve butterfly agxilile.

Izici eziyinhloko ze-NORTECHDouble eccentric butterfly valve flange uhlobo

Ehlezi eqinile

Uhlobo lwe-valve ye-butterfly eccentric ephindwe kabiliIzinga lokuklama: BS EN593
Ubude bobuso nobuso: EN558-1/ISO5752 uchungechunge 14& ISO5752 uchungechunge 13
Ubukhulu be-Flange kanye nokubhoboza: BS EN1092/BS4504 (DIN2501)
Usayizi: DN350 - DN3000/14"-120"
Isilinganiso sokucindezela:PN6- PN10-PN16-PN25-PN40
Isicelo: amanzi, amanzi okuphuza, indle, uketshezi oluncane olugqwalile njll.

KUNGANI USIKHETHA?

Qiqiniso kanye nenkonzo: iminyaka engaphezu kwengu-20 yokuhlangenwe nakho kwezinsizakalo ze-OEM/ODM zezinkampani ezihamba phambili zama-valve zaseYurophu.
QUkulethwa kwe-uick, ilungele ukuthunyelwa amasonto angu-1-4, nesitokwe esicabangelayo samavalve evemvane ahlezi eqinile kanye nezingxenye
Qisiqinisekiso sokuphila izinyanga eziyi-12- 24 zamavalvu ovemvane ahlezi aqinile
Qisilawuli sesimo socezu ngalunye lwevalve uvemvane

Izici eziyinhloko ze Uhlobo lwe-valve ye-butterfly eccentric ephindwe kabili:

Impilo ende yesevisi ngenxa yediski etshekile

Ukungezwani kwe-disc kukhishwa ngemuva kokuvula amadigri ambalwa okunciphisa ukuguga kwe-disc seal.Ngaphezu kwalokho, umklamo unciphisa ukucindezelwa kokubekwa uphawu okuqinisekisa ama-torque aphansi okusebenza.

Imiklamo yezihlalo ezimbili

Idizayini yesihlalo esibalulekile inesihlalo sensimbi esifakwe ngomshini futhi esihlanganiswe ne-epoxy esihlanganiswe emzimbeni.Idizayini yesihlalo sensimbi engagqwali inendandatho yesihlalo eshintshwayo yensimbi engagqwali evalwe nge-O-ring ukuze kugwenywe ukuvuza ngaphansi kweringi yesihlalo.

Izici zokuklama shaft

Ukutywinwa kwe-shaft kuyashintshwa ngaphansi kwengcindezi ukuze kusebenze ukugcinwa kalula.Ukuvalwa kwe-EPDM kuvikela ukucinana kusuka ngaphakathi nangaphandle, futhi izigxivizo ze-NBR zivikela ekungcoleni nasemanzini angaphandle.

I-Disc seal elungiselelwe ukusebenza okuphezulu

I-disc seal yakhelwe ukuvikela ukulungiswa endaweni efanele ihlinzeka ngomsebenzi othembeke kakhulu.Ikhwalithi enhle kakhulu yerabha yenza kube lula ukunciphisa inani lerabha eliqinisekisa ama-torque aphansi okuvala.Ukuvalwa kwe-EPDM kuvunywe yi-ACS ne-WRAS.

I-valve ye-butterfly flange ephindwe kabili yohlobo 6

Uhlobo Lokusebenza Lohlobo lwe-Double eccentric butterfly valve flange

okweUhlobo lwe-valve ye-butterfly eccentric ephindwe kabili , siyahlinzeka

Ukusebenza kwe-gearbox okwenziwa ngesandla, i-pneumatic actuator, i-actuator kagesi, nama-hydraulic acatuators ongawakhetha.

Ukucaciswa kobuchwepheshe kwamavalvu erabha uvemvane e-NORTECH ahlezi?

Ukuklama kanye Nokukhiqiza	EN 593/API609
Qeda Ukuxhumana	Okuphindwe kabili
Ukusebenza	Imanuwali/I-Pneumatic/Ekagesi
Ububanzi besayizi	I-NPS 14"-120"(DN350-DN3000)
Isilinganiso Sokucindezela	150 psi, 275 psi noma 500 psi(PN10-16-25)
Ubuso nobuso	EN558-1 uchungechunge 13/uchungechunge 14
I-Flange	EN1092-2,ASME B16.5,AWWA C207,ASME B16.47
Ukuhlola	EN / AWWA C504/C519 / NSF 61/372 Certified