China Lug Type Gear Operation Ductile Iron PTFE Butterfly Valve Mugadziri mufekitori nevagadziri vekuChina

Rudzi rweGiya reLug Runoshanda Ductile Iron PTFE Butterfly Valve Mugadziri muChina

Tsananguro pfupi:

NORTECHndeimwe yevatungamiriVharuvhu yeshavishavi yeLugMugadziri & Mutengesi.
Mavharuvhu eshavishavi akasimba akagadzirwa nerukoko, akafukidzwa nerabha.
Inoshanda sevharuvhu yekuparadzanisa uye vharuvhu inodzora kuyerera kwemvura.
kushandiswa kwakasiyana-siyana uye mutengo wakaderera.
Rudzi rwewafer pakati peflanges dzemhando dzakasiyana-siyana
NPS 1.5”-24” Yakaiswa pakati pemaflange ANSI B16.1, ASME B16.5
Chiyero chekutarisana: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Mushandi webhokisi remagiya reLever / honye / mushandi wemagetsi / mushandi wepneumatic
Kushanda Kumanikidzwa: PN10/16/25, Kirasi 125/150
Dhayamita 40mm - 600 mm pakati pemaflange EN1092 PN10, PN16, PN25
Muyero wekugadzira: API 609, BS EN 593, MSS SP-67.

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Chii chinonzi Lug butterfly valve?

Valve yeButterfly Lug,Dhizaini yacho diki kwazvo ine mapfupi akatarisana. Inokodzera pakati pemaflange maviri, nema stud achipfuura kubva kune rimwe flange achienda kune rimwe. Vharuvhu inobatwa panzvimbo uye yakavharwa ne gasket nekumanikidzwa kwema stud. Rudzi rwema valvu eshavishavi anogara akasimba imhinduro yakareruka, isingagadzirisike, isingadhuri, uye yakavimbika kune akasiyana mashandisirwo.

Valve yeButterfly Lugvharuvhu inotenderera nekota inotenderera nemadhigirii makumi mapfumbamwe kuti ivhure kana kuvhara kuyerera kwemhepo. Ine dhisiki rakatenderera, rinozivikanwawo sebhatafurayi, rinowanikwa pakati pemuviri rinoshanda senzira yekuvhara vharuvhu. Dhisiki iyi yakabatana neactuator kana mubato unopfuura nemubato, unopfuura kubva padhisiki kuenda kumusoro kwemuviri wevharuvhu.

Kufamba kwedhisiki ndiko kuchasarudza nzvimbo yevharuvhu reshavishavi. Rudzi rwevharuvhu reshavishavi rakagara rakasimba rinogona kushanda sevharuvhu rinoparadzanisa kana dhisiki rikatenderera zvizere nemadhigirii makumi mapfumbamwe, vharuvhu rikavharwa zvachose.

Vharuvhu yemashavishavi inoshandiswawo sevharuvhu inodzora kuyerera kwemvura, kana dhisiki ikasatenderera kusvika pakona imwe chete, zvinoreva kuti vharuvhu yakavhurika zvishoma, tinogona kudzora kuyerera kwemvura nekona dzakasiyana-siyana dzekuvhura.

(Chati yeCV/KV yevharuvhu reshavishavi rakagara rakasimba inowanikwa kana ukaikumbira)

Hunhu Hukuru hwevharuvhu yeshavishavi yeNORTECH

Zvinhu zvikuru yemhando yemavharuvhu eshavishavi akasimba agere zvakanaka

Kuvaka kwakabatana kunoita kuti pave nehuremu hushoma, nzvimbo shoma yekuchengetera nekuisa.
Nzvimbo yepakati pemugodhi, 100% kukwirira kwebubble kumativi maviri, izvo zvinoita kuti kuiswa kugamuchirwe chero kupi zvako.
Muviri wose wepaburi haupi simba rekuyerera kwemvura.
Hapana makomba ari munzira yekuyerera, izvo zvinoita kuti zvive nyore kuchenesa nekuuraya utachiona pamvura inonwiwa nezvimwewo.
Mabheyaringi akagadzirwa nePTFE akagadzirirwa kudzivirira kukweshana uye kupfeka, hapana mafuta anodiwa.
Yakabatanidzwa nejira remukati, jira remukati riri nyore kutsiva, harina ngura pakati pemuviri nejira remukati, rakakodzera kushandiswa pakupera kwemutsara.

NORTECH

Vharuvhu yeshavishavi inogara yakasimba

rudzi rwemakumbo

Dhizaini isina pin

Mhando dzeMashandiro yeMavharuvhu eshavishavi reLug

Chibato chekubata	Vharuvhu yeshavishavi PN10/16, Kirasi125/150 DN32-DN200 Vharuvhu yeshavishavi PN25, DN32-DN150
Giya remagiya rinoshandisa manual	huwandu hwakazara kubva kuDN32-DN600
Chishandiso chepneumatic	Pneumatic actuator inoshanda kaviri (DA) Pneumatic actuator spring return (SR)
Chinofambisa magetsi	Chishandiso chemagetsi chemhando yeOn-off Kugadzirisa actuator Inodzivirira mvura Humbowo hwekuputika
Pedhi rekufambisa re ISO5211 remahara	chiyero chehunde uye ISO flange yakagadziriswa kana mutengi akumbira.

Tsanangudzo yehunyanzvi yeLug butterfly valve

Zvinhu zvikuru zvekushandisaye

Zvikamu	Zvinhu
Muviri	Ductile simbi, kabhoni simbi, simbi isina ngura, duplex simbi isina ngura, Monel, Alu-bronze
Dhisiki	Ductile iron coated nickel, ductile iron coated nayiloni/Alu-bronze/stainless steel/duplex/Monel/Hasterlloy
Mucheka werineni	EPDM/NBR/FPM/PTFE/Hypalon
Hunde	Simbi isina ngura/Monel/Duplex
Kugadzira matanda	PTFE
Mabhoti	Simbi isina ngura

Zvinhu zvemuviri wevharuvhuyeLugVharuvhu yeBhatafurayi

Simbi yesimbi	GGG40/50 GGG40.3 (yakagadziriswa kupisa) ASTM A536 60-40-18 BS2789 400-18	Kushandiswa kwakajairika Zvikumbiro zvinorema, Zvikumbiro zvinotonhora, maindasitiri epetrochemical, zviteshi zvemagetsi
Simbi isina ngura	ASTM A 351 CF8/CF8M Duplex UB6/31803	Mushonga, chikafu, chinwiwa
Alu-bhuronzi	ASTM B584 C95400 BS 1400 LG1 DIN 1705(RG10)	Basa reMarine

Zvinhu zve diski yevharuvhuyeLugVharuvhu yeBhatafurayi

Ductile iron nickel yakafukidzwa	GGG40/50 GGG40.3 (yakagadziriswa kupisa) ASTM A536 60-40-18 BS2789 400-18	Mhepo, mvura inopisa kana inotonhora isingakanganisi
Ductile iron nayiloni yakafukidzwa	GGG40/50 GGG40.3 (yakagadziriswa kupisa) ASTM A536 60-40-18 BS2789 400-18	Mvura inonwiwa, mvura (yakanyanya 70°C, PH kukosha pakati pe4.5 ne9)
Ductile simbi PTFE yakaputirwa	GGG40/50 GGG40.3 (yakagadziriswa kupisa) ASTM A536 60-40-18 BS2789 400-18	Acids, alkalis, mafuta, mvura, mhepo
Simbi isina ngura	ASTM A 351 CF8/CF8M	Mvura inonwiwa, mvura isina mineral, zvinonyungudutsa, mvura yeindasitiri
Simbi isina ngura mbiri	Duplex UB6/31803	Mvura inonwiwa, mvura inotonhorera, mvura yegungwa, mvura isina mineral, zvinonyungudutsa, chikafu
Alu-bhuronzi	ASTM B584 C95400 BS 1400 AB2 DIN 1714-CuAl10Ni	Mvura yegungwa, mvura inonwiwa, gasi
Hasterlloy-C	CW-12MW A494	Phosphoric, hypochloric, acetic, formic, sarufa

Mucheka wejira rerabhayeLugVharuvhu yeBhatafurayi

NBR	0°C~90°C	Aliphatic hydrocarbons (mafuta, mafuta asina kunhuhwirira, magasi), mvura yegungwa, mhepo yakamanikidzwa, hupfu, granular, vacuum, gasi rinopihwa
EPDM	-20°C~110°C	Mvura kazhinji (inopisa, inotonhora, yegungwa, yeozone, yekushambira, yeindasitiri, nezvimwewo). Asidhi isina simba, munyu usina simba, doro, maketoni, gasi rinovava, muto weshuga
EPDM yehutsanana	-10°C~100°C	Mvura inonwiwa, chikafu, mvura yekunwa isina chlorine
EPDM-H	-20°C~150°C	HVAC, mvura inotonhorera, zvekudya uye muto weshuga
Viton	0°C~200°C	Mahydrocarbon akawanda ane aliphatic, aromatic uye halogen, magasi anopisa, mvura inopisa, utsi, inorganic acid, alkali