Uhlobo lwe-Butterfly Valve ehlezi eqinile

I-Butterfly Valve ehlezi eqinile uhlobo lwelug Isithombe Esifakiwe

Incazelo emfushane:

Amavalvu ovemvane ahlezi anganyakazi, afakwe umkhono wenjoloba.

Indawo ye-centric shaft, 100% ukuqina kwebhamuza le-bi-directional

Idizayini ye-pinless disc ukuvimbela ukuvuza kudiski

Umklamo ohlangene kanye nesakhiwo esilula

Ukunakekelwa okulula okunezingxenye ezishintshwayo

Isebenza njenge-valve yokuhlukanisa kanye ne-valve elawula ukugeleza.

anhlobonhlobo isicelo kanye nezindleko eziphansi.

Uhlobo lwe-wafer phakathi kwama-flange wezinga elihlukile

I-NPS 1.5”-24” Ifakwe phakathi kwama-flanges ANSI B16.1, ASME B16.5

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

Idizayini ejwayelekile: API 609, BS EN 593, MSS SP-67.

Ubukhulu bobuso nobuso: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.

I-Lever / worm gearbox opharetha / opharetha kagesi / opharetha we-pneumatic

Ingcindezi yokusebenza: PN10/16/25,Class125/150

I-NORTECHis enye yeChina ehamba phambiliUhlobo lwe-Butterfly Valve ehlezi eqinileUmkhiqizi nomhlinzeki.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Iyini I-Resilient Seated Butterfly Valve Lug Type?

Ivaluvu Yevemvane Ehlezi Eqinile,kubizwa nangokuthi "okugxilile", "i-rubber lined" kanye "ne-rubber ehlezi" i-butterfly valve, inesihlalo senjoloba (noma esiqinile) phakathi kobubanzi bangaphandle bediski kanye nodonga 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-butterfly valve.Uhlobo lwe-lug 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 ingajikijeli ibe yi-quarter-turn egcwele, kusho ukuthi i-valve ivuleke kancane, singakwazi ukulawula ukugeleza koketshezi ngama-engeli ahlukahlukene okuvula.

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

I-Resilient Seated Butterfly Valve Lug uhlobo,idizayini ehlangene kakhulu enobuso obufushane nobuso obufushane.ilingana phakathi kwama-flange amabili, nezigxobo ezidlulayo zisuka kwelinye iflentshi ziye kwelinye.I-valve ibanjwe endaweni yayo futhi ivalwe nge-gasket ngenxa yokushuba kwesigxobo.

I-Resilient Seated Butterfly Valve Lug uhlobo,ngokuvamile isetshenziswa lapho i-valve isekupheleni kwepayipi njengoba kungekho flange yesi-2 yokuvikela izigxobo.Esikhundleni salokho, ama-lugs aphonswa ku-valve enezimbobo ezithenjiwe ezihambisana nephethini yebhawodi yosayizi nokuhlukaniswa kwengcindezi ye-flange.Amabhawodi adluliswa emigodini ye-flange futhi afakwe emigodini echotshoziwe ye-lug.

Izici Eziyinhloko zohlobo lwelug yevalve yevemvane ehlezi eqinile ye-NORTECH

KUNGANIUKUSIKHETHA?

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 sama-valve e-butterfly ehlezi 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 lwe-lug

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.
Azikho izimbobo kuphaseji lokugeleza, okwenza kube lula ukuhlanza nokubulala amagciwane ohlelweni lwamanzi aphuzwayo njll.
Irabha efakwe ngaphakathi emzimbeni yenza uketshezi ukuthi lungaxhumani nomzimba.
Idizayini ye-pinless disc iyasiza ukuvimbela iphuzu lokuvuza kudiski.
I-ISO 5211 iflange ephezulu ivumelana nokuzenzakalela kalula kanye nokufakwa kabusha kwe-actuator.
Ama-torque aphansi okusebenza aphumela ekusebenzeni okulula nasekukhetheni i-actuator eyongayo.
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.

Uhlobo lwevalve yevamvane ehlezi eqinileizici zokuklama ze-pinless disc

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

I-Precision splined shaft

Ngobubanzi be-DN32-DN350

Umkhono wenjoloba obunjiwe

I-Hexagon shaft

Ngobubanzi be-DN400 nangaphezulu

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

Izinhlobo Zokusebenza uhlobo lwe-lug ye-butterfly ehlezi eqinile

Bamba i-lever	Butterfly valve PN10/16,Class125/150 DN32-DN200 Butterfly valve PN25,DN32-DN150
U-gearbox owenziwe ngesandla	ububanzi obugcwele kusuka ku-DN32-DN600
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.

Ukucaciswa kobuchwepheshe kohlobo lwamavalvu ovemvane ahlezi eqinile

Amazinga:

Umklami kanye nomkhiqizi	I-API609/EN593
Ubuso nobuso	ISO5752/EN558-1 uchungechunge 20
Ukuphela kwe-Flange	ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150
Isilinganiso sokucindezela	PN6/PN6/PN16/PN25,ANSI Class125/150
Ukuhlolwa nokuhlolwa	I-API598/EN12266/ISO5208
Iphedi yokufaka i-Actuator	ISO5211

Izingxenye eziyinhloko zezintoyohlobo lwe-lug uvemvane oluhlezi luqinile:

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

Izinto zokwakha ze-valveyamavalvu ovemvane ahlezi eqinile

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 discyohlobo lwe-lug uvemvane ehlezi eqinile

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 lineryohlobo lwe-lug uvemvane ehlezi eqinile

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