China Magetsi Butterfly vharafu mugadziri china DN50 DN1200 High Quality pamwe WRAS certified fekitari uye vagadziri |Nortech

Magetsi Butterfly vharafu inogadzira china DN50 DN1200 Yakakwirira Hunhu ine WRAS yakasimbiswa

Magetsi Butterfly vharafu mugadziri china DN50 DN1200 High Quality ine WRAS Certified Featured Image

Tsanangudzo Pfupi

NORTECHndeimwe yevanotungamiraButterfly Valve MugadzirimuChinapamweWRAS yakasimbiswa.Hunhu hwepamusoro uye Mutengo wakaderera.

Resilient akagara butterfly mavharuvhu, wafer type, akaiswa nerabha sleeve.

Compact dhizaini uye chimiro chiri nyore

Kugadziriswa kuri nyore nezvikamu zvinotsiva

Inoshanda sevharuvhu yekuzviparadzanisa uye kuyerera inodzora vharafu.

Wafer mhando pakati pemaflange akasiyana siyana

Rudzi rweKushanda: Manual Operation uye Electric Actuator.

Saizi: DN50-DN1200

Butterfly Valveinoshandiswa zvakanyanya mumvura, chikafu, makemikari indasitiri, peturu uye mamwe maindasitiri.

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Chii chinonzi Electrical Butterfly Valve?

Butterfly Valve,inonziwo "concentric", "rubber lined" uye "rubber seated" butterfly valve, ine rubber (kana kuti inogadzirisa) chigaro pakati pekunze kwekunze kwe disc uye mukati memadziro evhavhavha.

Butterfly valve is a quarter-turn valve inotenderera 90 degrees kuvhura kana kuvhara kuyerera kwe media.Iine denderedzwa disc, inozivikanwawo se butterfly, inowanikwa pakati pemuviri iyo inoshanda senzira yekuvhara yevhavha.Iyo dhisiki yakabatana kune actuator kana kubata kuburikidza neshaft, iyo inopfuura kubva ku disc kusvika kumusoro kwevhavha muviri.

Kufamba kwedhisiki ndiko kunosarudza nzvimbo yevhavhavhavhavha.Tiye akatsiga akagara butterfly valve wafer mhando inogona kushanda sevharuvhu yekuzviparadzanisa kana dhisiki ichitenderera yakazara 90-degree kutendeuka, vharafu yakavhurwa zvachose kana kuvharwa.

Electrical Butterfly Valve,iyo yakanyanya compact dhizaini ine pfupi chiso nechiso.inokwana pakati pemafurange maviri, ine matudhi anopfuura kubva kune imwe flange kuburikidza neimwe.Ivhavha inobatwa panzvimbo uye yakavharwa ne gasket nekumanikidzika kwezviputi.A resilient seated butterfly valve wafer type ikareruka, inogadzirisa-isina, inodhura-inoshanda, uye yakavimbika mhinduro kune akasiyana maapplication.

Main Features yeNORTECH Electrical butterfly valve wafer type

SEIKUTISARUDZAI?

Quality uye sevhisi: anopfuura makore makumi maviri ezviitiko zveOEM / ODM masevhisi ekutungamira eEuropean valve makambani.
Quick delivery, yakagadzirira kutumirwa mavhiki 1-4, ine fungidziro yemasheya akasimba agere mavharuvhu uye zvikamu.
Quality vimbiso 12- 24 mwedzi yeakasimba akagara butterfly mavharuvhu
Quality control yechidimbu chimwe nechimwe chevharuvhu

Main features yeMagetsi butterfly mavharuvhu

Kuvakwa kweCompact kunoguma nehuremu hushoma, nzvimbo shoma mukuchengetedza uye kuisa.
Centric shaft chinzvimbo, 100% bi-directional bubble tightness, izvo zvinoita kuti kuisirwa kugamuchirwe kune chero nzira.
Full bore body inopa kushomeka kwekudzivirira kuyerera.
Hapana mhango mugedhi rekuyerera, izvo zvinoita kuti zvive nyore kuchenesa uye disinfectant kune inonwiwa mvura system nezvimwe.

NORTECH

Resilient akagara butterfly valve

pinless design

ndapota tarisa kuneyedu katalogi ye butterfly mavharuvhukuti uwane ruzivo kana kubata timu yedu yekutengesa zvakananga.

Mhando dzeKushanda nokutiMagetsi butterfly mavharuvhu

Bata lever	Butterfly vharafu PN10/16,Kirasi125/150 DN32-DN200 Butterfly vharafu PN25,DN32-DN150
Manual gearbox	yakazara kubva kuDN32-DN600
Pneumatic actautor	Pneumatic actuator kaviri kuita (DA) Pneumatic actuator spring return(SR)
Electric actuator	On-off mhando yemagetsi actuator Modulating actuator Uchapupu hwemvura Uchapupu hwekuputika
Yemahara dzinde ISO5211 mouting pad	stem dimension uye ISO flange yakagadzirirwa pakukumbira kwevatengi.

Kutsanangurwa kwehunyanzvi hweMagetsi butterfly mavharuvhu

Mitemo:

Dhizaini uye Mugadziri	API609/EN593
Takatarisana	ISO5752/EN558-1 nhevedzano makumi maviri
Flange end	ISO1092 PN6/PN10/PN16/PN25,ANSI B16.1/ANSI B 16.5 125/150
Pressure rating	PN6/PN6/PN16/PN25,ANSI Kirasi125/150
Kuedza uye Kuongorora	API598/EN12266/ISO5208
Actuator mounting pad	ISO5211

Main zvikamu zvinhu of Electrical butterfly valve:

Zvikamu	Zvishandiso
Muviri	Ductile simbi, kabhoni simbi, Stainless simbi, duplex Stainless simbi, Monel, Alu-bronze
Disc	Ductile iron nickel yakavharwa, ductile iron naironi yakavharwa/Alu-bronze/stainless simbi/duplex/Monel/Hasterlloy
Liner	EPDM/NBR/FPM/PTFE/Hypalon
Stem	Simbi isina tsvina/Monel/Duplex
Bushing	PTFE
Bolts	Simbi isina ngura

Valve muviri zvinhuof Zvemagetsi butterfly mavharuvhu

Ductile iron	GGG40/50 GGG40.3 (yakarapwa kupisa) ASTM A536 60-40-18 BS2789 400-18	General application Heavy application, Cold application, petrochemical maindasitiri, magetsi zviteshi
Simbi isina ngura	ASTM A 351 CF8/CF8M Duplex UB6/31803	Mushonga, chikafu, chinwiwa
Alu-bronze	ASTM B584 C95400 BS 1400 LG1 DIN 1705(RG10)	Marine Service

Valve disc zvinhu of Electrical butterfly valve

Ductile iron nickel yakavharwa	GGG40/50 GGG40.3 (yakarapwa kupisa) ASTM A536 60-40-18 BS2789 400-18	Mhepo, isingaore mvura inopisa kana inotonhora
Ductile iron naironi yakavharwa	GGG40/50 GGG40.3 (yakarapwa kupisa) ASTM A536 60-40-18 BS2789 400-18	Mvura inonwiwa, mvura(max. 70°C, PH kukosha pakati pe4.5 ne9)
Ductile iron PTFE yakarongedzwa	GGG40/50 GGG40.3 (yakarapwa kupisa) ASTM A536 60-40-18 BS2789 400-18	Acids, alkalis, mafuta, mvura, mweya
Simbi isina ngura	ASTM A 351 CF8/CF8M	Mvura inonwiwa, demineralized mvura, zvinonyungudutsa, mvura yemumaindasitiri
Duplex simbi isina tsvina	Duplex UB6/31803	Mvura inonwiwa, mvura inotonhorera, mvura yegungwa, mvura ine demineralized, zvinonyungudutsa, chikafu
Alu-bronze	ASTM B584 C95400 BS 1400 AB2 DIN 1714-CuAl10Ni	Mvura yegungwa, mvura inonwiwa, gasi
Hasterlloy-C	CW-12MW A494	Phosphoric, hypochloric, acetic, formic, sulfurous

Rubber sleeve lineryeElectrical butterfly valve

NBR	0°C~90°C	Aliphatic hydrocarbons (mafuta, low anonhuwirira ane oiri, magasi), mvura yegungwa, compressed mweya, hupfu, granular, vacuum, gasi rekupa
EPDM	-20°C~110°C	Mvura zhinji(inopisa-,inotonhora-,gungwa-,ozone-,kushambira-,mumaindasitiri-, etc).Maasidhi asina simba,munyu usina simba,doro,ketones,magasi anovava,shuga muto
Sanitary EPDM	-10°C~100°C	Mvura inonwiwa, chikafu, mvura yekunwa isina chlorine
EPDM-H	-20°C~150°C	HVAC, mvura yakatonhora, zvinhu zvekudya uye muto weshuga
Viton	0°C~200°C	Mazhinji aliphatic, anonhuwirira uye halogen hydrocarbons, gasi inopisa, mvura inopisa, steam, inorganic acid, alkali.