More than 20 years of OEM and ODM service experience.

Thayipha i-U butterfly valve U thayipha i-flange motorized butterfly valve ifektri yase-China enekhwalithi ephezulu

Incazelo emfushane:

I-NORTECHis enye yeChina ehamba phambiliUhlobo lwe-Butterfly ValveUmkhiqizi nomhlinzeki.

I-valve ye-butterfly ene-flange ephindwe kabili

Isihlalo senjoloba esiqinile sinyakazekile emzimbeni.

Idizayini kanye nezinga Lokukhiqiza:API609/EN593

Ubuso nobuso: ISO5752/EN558-1 uchungechunge 20

I-Flange end EN1092-2 PN10/PN16/PN25,ANSI 125/150

Thayipha i-U DN350-DN1200(14″-48″)

Isihlalo:EPDM/NBR/FKM/Silicone

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Iyini i-valve ye-butterfly e-U?

Uthayipha i-Butterfly Valve,okokuqala nje, wuhlobo lwevalve uvemvane oluhlala luqinile, luphinde lubizwe ngokuthi “i-cocentric”,” irabha efakwe umugqa” kanye “ne-rubber ehlezi” uvemvane valvu, inesihlalo senjoloba (noma esiqinile) phakathi kobubanzi bangaphandle bediski kanye udonga lwangaphakathi lwe-valve.

I-Butterfly valve iyi-valve yokujika kwekota ezungeza amadigri angu-90 ukuze ivule noma ivale ukugeleza kwemidiya.Inediski eyindilinga, eyaziwa nangokuthi uvemvane, etholakala phakathi nendawo yomzimba esebenza njengendlela yokuvala yevalvu.I-disc ixhunywe ku-actuator noma isibambo ngokusebenzisa i-shaft, edlula isuka kudiski iye phezulu emzimbeni we-valve.

Ukunyakaza kwe-disc kuzonquma indawo ye-valve ye-butterfly.Uhlobo lwe-wafer ye-butterfly ehlezi eqinile lungasebenza njenge-valve ehlukanisayo uma i-disc ijikeleza ukuphenduka okugcwele kwe-90-degree, i-valve ivuliwe noma ivaliwe ngokuphelele.

I-valve ye-Butterfly iphinde isetshenziswe njenge-valve elawula ukugeleza, uma i-disc ingajikelezi kuze kube yikota egcwele, kusho ukuthi i-valve ivuleke kancane, singakwazi ukulawula ukugeleza koketshezi ngokuvula okuhlukahlukene.i-angle.

(Ishadi le-CV/KV levalve uvemvane ehlezi eqinile liyatholakala uma licelwa)

Okwesibili, ngokwendlela yokufaka,Uthayipha i-Butterfly Valve,futhi i-valve yohlobo lwe-wafer.

ama-flange aklanyelwe ukuqondanisa nokufakwa kwama-valve kasayizi omkhulu. enkampanini yethu, ama-valve e-butterfly ahlezi eqinile uhlobo lwe-wafer nohlobo lwe-lug luwububanzi be-DN32 kuya ku-DN600.ngobukhulu obukhulu, sisebenzisa ama-valve ovemvane ohlobo lwe-U noma ama-flange aphindwe kabili. uvemvane valve, okungolunye uchungechunge lwemikhiqizo.

ungase uthole umehluko wokufakwa kohlobo lwewafer yevamvane ehlezi eqinile, uhlobo u-U nohlobo lwe-flange oluphindwe kabili.

Izici Eziyinhloko zohlobo lwe-NORTECH oluhlala luhlala uvemvane oluqinile

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-2-4, 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 yamavalvu evemvane ehlezi eqinile uhlobo lwewafer

  • Ukwakhiwa okuhlangene kubangela isisindo esincane, indawo encane yokugcina nokufakwa.
  • Isikhundla se-centric shaft, ukuqina kwebhamuza le-bi-directional bi-directional, okwenza ukufakwa kwamukeleke kunoma iyiphi indlela.
  • Umzimba ogcwele ubhorekile unikeza ukumelana okuphansi kokugeleza.
  • Ama-PTFE ama-bearings anemigqa yakhelwe ukulwa nokungqubuzana nokuguga, akukho lubrication edingekayo.
  • Ulayini ofakwe emzimbeni, ulayini kulula ukuwushintsha, akukho ukugqwala phakathi komzimba nolayini, olungele ukuphela komugqa.
uthayipha 01

Izinhlobo Zokusebenzafor U thayipha uvemvane valve

U-gearbox owenziwe ngesandla
  • uhla oluphelele kusuka ku-DN350-DN1400
I-actautor ye-pneumatic
  • I-pneumatic actuator double acting(DA)
  • I-pneumatic actuator spring return(SR)
I-actuator kagesi
  • I-activator kagesi evaliwe
  • I-actuator eshintshayo
  • Ubufakazi bamanzi
  • Ubufakazi bokuqhuma
Isiqu samahhala se-ISO5211 pad yokuhambisa
  • i-stem dimension kanye ne-ISO flange eyenziwe ngokwezifiso ngokucela kwekhasimende.

ngicela ubhekisele kuikhathalogi yethu yama-valve ovemvaneukuze uthole imininingwane noma uxhumane nethimba lethu labadayisi ngokuqondile.

Ukucaciswa kobuchwepheshe kwamavalvu ovemvane ohlobo luka-U

Izingxenye eziyinhloko izinto zeUthayipha ama-valve ovemvane:

Izingxenye Izinto zokwakha
Umzimba I-Ductile iron,carbon steel,stainless steel,duplex stainless steel,Monel,Alu-bronze
Idiski I-ductile iron nickel iboshwe, inayiloni ye-ductile iron camera/Alu-bronze/stainless steel/duplex/Monel/Hasterlloy
I-Liner I-EPDM/NBR/FPM/PTFE/Hypalon
Isiqu Insimbi engagqwali/Monel/Duplex
Bushing I-PTFE
Amabhawudi Insimbi engagqwali

Valve umzimba materials ofUthayipha ama-valve ovemvane

Insimbi ene-ductile
  • GGG40/50
  • GGG40.3(iphathwe ukushisa)
  • I-ASTM A536 60-40-18
  • BS2789 400-18
  • Isicelo esijwayelekile
  • Izicelo ezinzima, izicelo ezibandayo, izimboni ze-petrochemical, iziteshi zikagesi
Insimbi engagqwali
  • I-ASTM A 351 CF8/CF8M
  • I-Duplex UB6/31803
  • Umuthi,ukudla,isiphuzo
I-Alu-bronze
  • I-ASTM B584 C95400
  • I-BS 1400 LG1
  • I-DIN 1705(RG10)
  • Inkonzo Yasolwandle

Izinto ze-Valve disc zeUthayipha ama-valve ovemvane

I-Ductile iron nickel iboshwe
  • GGG40/50
  • GGG40.3(iphathwe ukushisa)
  • I-ASTM A536 60-40-18
  • BS2789 400-18
  • Umoya, amanzi ashisayo noma abandayo angagqwali
I-Ductile iron inayiloni eboshwe
  • GGG40/50
  • GGG40.3(iphathwe ukushisa)
  • I-ASTM A536 60-40-18
  • BS2789 400-18
  • Amanzi aphuzwayo, amanzi(ubukhulu 70°C, inani le-PH phakathi kuka-4.5 no-9)
I-Ductile iron PTFE ifakwe umugqa
  • GGG40/50
  • GGG40.3(iphathwe ukushisa)
  • I-ASTM A536 60-40-18
  • BS2789 400-18
  • Ama-Acid, ama-alkali, uwoyela, amanzi, umoya
Insimbi engagqwali
  • I-ASTM A 351 CF8/CF8M
  • Amanzi aphuzwayo, amanzi akhishwe amaminerali, izincibilikisi, amanzi ezimboni
Duplex insimbi engagqwali
  • I-Duplex UB6/31803
  • Amanzi okusela, amanzi okupholisa, amanzi olwandle, amanzi ancibilikisiwe, izincibilikisi, ukudla
I-Alu-bronze
  • I-ASTM B584 C95400
  • BS 1400 AB2
  • I-DIN 1714-CuAl10Ni
  • Amanzi olwandle, amanzi aphuzwayo, igesi
I-Hasterlloy-C
  • CW-12MW A494
  • I-Phosphoric, i-hypochloric, i-acetic, i-formic, i-sulfurous

I-raber sleeve linerkweUthayipha ama-valve ovemvane

I-NBR 0°C~90°C I-aliphatic hydrocarbons(amafutha,iphunga eliphansi eliqukethe uwoyela,igesi),amanzi olwandle,umoya ocindezelwe,umpushana,imbudumbudu,ivacuum,ukunikezwa kwegesi
I-EPDM -20°C~110°C Amanzi ngokuvamile(ashisayo-,abandayo-,ulwandle-,i-ozone-,ukubhukuda-,imboni-, njll).Ama-asidi abuthakathaka,izixazululo ezibuthakathaka zikasawoti,utshwala,amaketone,igesi emuncu,ijusi kashukela
I-EPDM yenhlanzeko -10°C~100°C Amanzi aphuzwayo, ukudla, amanzi okuphuza angenayo i-chlorine
EPDM-H -20°C~150°C I-HVAC, amanzi abandayo, izinto zokudla nejusi kashukela
Viton 0°C~200°C Ama-aliphatic, anuka kamnandi kanye nama-halogen hydrocarbons, amagesi ashisayo, amanzi ashisayo, umusi, i-asidi ye-inorganic, i-alkali

Umbukiso womkhiqizo

I-Butterfly-valve-U-type-pneumatic
Uhlobo-U-butterfly-valve-003

Isicelo somkhiqizo:

Asetshenziswa kuphi ama-valve ohlobo lwe-U?

Uhlobo lwewafer yevamvane ehlezi eqinileisetshenziswa kabanzi ku

  • Izitshalo zokuhlanza amanzi nokulahlwa kwemfucuza
  • Imboni yamaphepha, yezindwangu kanye noshukela
  • Imboni yezokwakha, kanye nokukhiqizwa kokumba
  • Ukushisisa, ukupholisa umoya, nokujikeleza kwamanzi okupholisa
  • Amaconveyor we-pneumatic, kanye nezicelo ze-vacuum
  • Izitshalo zomoya ocindezelwe, igesi kanye ne-desulphurization
  • Imboni yokuphisa, i-distilling, kanye nenqubo yamakhemikhali
  • Ezokuthutha nokuphatha inqwaba eyomile
  • Imboni yamandla

Amavalvu ovemvane ahlezi eqinile aqinisekisiweI-WRASe-UK kanyeI-ACSeFrance, ikakhulukazi ezakhiweni zamanzi.

 

I-ACSama-wras

  • Okwedlule:
  • Olandelayo:

  • Imikhiqizo Ehlobene