More than 20 years of OEM and ODM service experience.

EPDM Seat to Water Lug Butterfly Valve China ifektri enomgangatho ophezulu

Inkcazelo emfutshane:

I-NORTECHis enye yezona zihamba phambili zaseTshayinaIvalve yebhabhathaneUmenzi kunye noMboneleli.

Ulondolozo olulula olunamalungu anokutshintshwa

Umsebenzi njengevalve yokwahlula kunye nevalve elawula ukuhamba.

uluhlu olubanzi lwesicelo kunye neendleko eziphantsi.

Uhlobo lwe-wafer phakathi kweeflange zomgangatho owahlukeneyo

Uyilo lwe-pinless disc ukuthintela ukuvuza kwidiski

Uyilo oluqinileyo kunye nesakhiwo esilula

Ububanzi 40mm – 600 mm phakathi kweeflange EN1092 PN10,PN16,PN25

Umgangatho woyilo: API 609, BS EN 593, MSS SP-67.

Umqhubi we-lever / worm gearbox / umqhubi wombane / umqhubi we-pneumatic

Uxinzelelo lokuSebenza: PN10/16/25,Iklasi125/150

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Yintoni iValve yeButterfly?

Ivalve yebhabhathane,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.

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.

Ivalve yebhabhathane,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.

Ivalve yebhabhathane,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-NORTECHbutterfly valve

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

  • 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.
  • 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

reslient-seated-butterfly-valve-lug-type-02
ishaft ephothiweyo

Ukuchaneka kweshaft ecandiweyo

Kwidayamitha ye-DN32-DN350

I-rubber-sleeve-seat-design

Umkhono werabha obunjiweyo

i-hexagon-shaft

Umphini weHexagon

Kwidayamitha ye-DN400 nangaphezulu

reslient-seated-butterfly-valve-lug-type-01

Iintlobo zokuSebenza kwiivalve zebhabhathane

Phatha i-lever
  • Ivalve yebhabhathane PN10/16,Iklasi125/150 DN32-DN200
  • Ivalve yebhabhathane PN25,DN32-DN150
Ibhokisi yegiya ngesandla
  • uluhlu olupheleleyo ukusuka DN32-DN600
Umdlali we-pneumatic
  • I-pneumatic actuator esebenza kabini (DA)
  • I-pneumatic actuator spring return(SR)
I-activator yombane
  • I-activator yombane evaliweyo
  • I-activator emodareyithayo
  • Into evikela amanzi
  • Ubungqina bokudubula
Isiqu sasimahla se-ISO5211 sokuhambisa iphedi
  • isiqu sesiqu kunye ne-ISO flange elungiselelwe ngokwesicelo somthengi.
ilever
izixhobo zemanuwali
i-pneumatic-actuator
i-electric-actuator
isiqu esikhululekileyo

Ubuchwephesha obucacileyo beevalvu zebhabhathane

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 izixhoboyeevalvu zebhabhathane:

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

 

Isicelo seMveliso:

Lusetyenziswa phi uhlobo lwewafer yevalve yebhabhathane ehleliyo?

Ivalve yebhabhathane isetyenziswa ngokubanzi kwi

  • Amaziko okucoca amanzi kunye nenkunkuma
  • 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.

ACS
wras

Ubungqina beConformité Sanitaire

(ACS)

ISkimu sokuCebisa ngeMimiselo yaManzi

(WRAS)


  • Ngaphambili:
  • Okulandelayo:

  • Iimveliso ezinxulumeneyo