Isihlalo se-EPDM ukuya kwiValve yeButterfly yeWater Lug eTshayina enomgangatho ophezulu

Isihlalo se-EPDM ukuya kwiValve yeButterfly yeWater Lug Butterfly Ifektri yaseTshayina enomfanekiso obalaseleyo

Inkcazo emfutshane:

I-NORTECHis enye yezona China ziphambiliIvalvu yebhabhathaneUmenzi kunye noMboneleli.

Ukulungiswa okulula kunye nezixhobo ezinokutshintshwa

Isebenza njengevalvu yokuzihlukanisa kunye nevalvu yokulawula ukuhamba kwamanzi.

uluhlu olubanzi lwezicelo kunye nexabiso eliphantsi.

Uhlobo lwe-wafer phakathi kwee-flanges zemigangatho eyahlukeneyo

Uyilo lwediski olungenazikhonkwane ukuthintela ukuvuza kwidiski

Uyilo oluncinci kunye nesakhiwo esilula

Ububanzi obuyi-40mm – 600 mm phakathi kweeflanges EN1092 PN10, PN16, PN25

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

Umqhubi webhokisi yegiya yelever / worm / umqhubi wombane / umqhubi wepneumatic

Uxinzelelo Lokusebenza: PN10/16/25, Class125/150

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Yintoni iValve yeButterfly?

Ivalvu yebhabhathaneIkwabizwa ngokuba yi-"concentric","rubber lined" kunye ne-"rubber seated" butterfly valve, 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.

Ivalvu yebhabhathane ikwasetyenziswa njengevalvu elawula ukuhamba kwamanzi, ukuba idiski ayijikelezi ukuya kumjikelo wekota epheleleyo, oko kuthetha ukuba ivalvu ivulekile kancinci, singalawula ukuhamba kwamanzi nge-open angle eyahlukeneyo.

Ivalvu yebhabhathane,Uyilo oluncinci kakhulu olunemifutshane yobuso nobuso. Ingena phakathi kweeflange ezimbini, kunye neestud ezidlula ukusuka kwenye iflange ukuya kwenye. Ivalvu ibanjwe endaweni yayo kwaye ivalwe nge-gasket ngenxa yoxinzelelo lweestud. Uhlobo lwe-valve yebhabhathane ehleli phantsi ehlala iqinile sisisombululo esikhaphukhaphu, esingenakulungiswa, esingabizi kakhulu, nesithembekileyo kwizicelo ezahlukeneyo.

Ivalvu yebhabhathane,Ihlala isetyenziswa apho ivalvu ikwisiphelo sombhobho kuba akukho flange yesibini yokubopha izikhonkwane. Endaweni yoko, iilugs ziphoswa kwivalvu enemingxuma eqhotyoshiweyo ehambelana nepateni yebolt yobukhulu kunye nohlu loxinzelelo lweflange. Iibolts zidlula kwimingxuma yeflange kwaye zifakwa kwimingxuma eqhotyoshiweyo yelug.

Iimpawu eziphambili ze-NORTECHbutterfly valve

NGOBAUKUKHETHA THINA?

Qubunjani kunye nenkonzo: ngaphezulu kweminyaka engama-20 yamava eenkonzo ze-OEM/ODM kwiinkampani eziphambili zeevalvu zaseYurophu.
Qukuhanjiswa kwe-uick, ilungele ukuthunyelwa iiveki ezi-1-4, 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

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.
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.

Uhlobo lwe-lug ye-butterfly ehleli phantsi ehlala iqinileiimpawu zoyilo lwediski engenazikhonkwane

uhlobo-lwesinqe-lwebhabhathane-esihleli phantsi-esiqinileyo-02

Umphini ochanekileyo odibeneyo

Ububanzi be-DN32-DN350

Isingxobo serabha esibunjiweyo

Umgodi weHexagon

Yedayamitha ye-DN400 nangaphezulu

uhlobo-lwe-lug-type-01 oluhlala phantsi-eqinileyo

Iintlobo zoMsebenzi kwiivalvu zebhabhathane

Isixhobo sokuphatha	Ivalvu yebhabhathane PN10/16, iClass125/150 DN32-DN200 Ivalvu yebhabhathane PN25, DN32-DN150
Ibhokisi yegiya ephathwa ngesandla	uluhlu olupheleleyo ukusuka kwi-DN32-DN600
I-actautor yomoya	I-actuator ye-pneumatic esebenza kabini (DA) Ukubuya kwentwasahlobo ye-actuator ye-pneumatic (SR)
Isixhobo sombane	Isixhobo sombane esisebenza ngohlobo oluvaliweyo Ukulawula i-actuator Into evikela amanzi Ubungqina bokuqhuma
Iphedi yokushukuma ye-ISO5211 yasimahla	ubukhulu besiqu kunye neflange ye-ISO eyenzelwe wena xa umthengi ecela.

Iinkcukacha zobugcisa zeevalvu zebhabhathane

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:

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