Chii chinonzi Butterfly Valve

Marine butterfly mavharuvhu anoshandiswa kudzora kuyerera kwemhepo, mvura, chiutsi, corrosive media, dope, oiri, liquid metal, uye radioactive zvinhu. Iyo inonyanya kuita basa rekucheka uye throttling traffic mupombi. Iyo ine disc-shaped butterfly plate inotenderera ichitenderedza axis yayo kuenda vhura uye uvhare valve.

Ship Butterfly Valve Size

Butterfly Mhuru Dimensions Diameter

DN25-DN1200

nzira

Mvura, Mafuta, Gasi, Acid, uye Alkali Corrosion Liquid

zvinhu

Carbon Simbi, Ductile Iron, Bronze, Stainless Simbi Butterfly valve

Pressure

PN1.0-PN1.6

Connection

Thread, Flange, Welding, Butt Welding

simba

Bata, Worm uye Gear Transmission, Simba-inotyairwa uye Kuve Pneumatic

Yedu Marine Butterfly Valve Mhando

Yedu chigadzirwa modhi kodhi: Series MD, Worm Gear, wafer butterfly mavharuvhu, Concentric Disc, EPDM Seat, 1.6MPa (200PSI), DI Body, ALB Disc, nePini, motorized butterfly valve, flanged butterfly valve, nezvimwe.

Series

kodhi

609 BFV

AD

Bonded Chigaro BFV

BD

Europe Soft Seat BFV

ED

Yakagadzirwa neTeflon BFV

FD

Grooved End BFV

GD

HPBV BFV

HD

Metal Akagara BFV

JD

Mutsipa wakareba BFV

KD

Maka BFV

MD

Australia BFV

PD

Screw End BFV

SD

U-Chikamu BFV

UD

Heavy Duty BFV

VD

Europe Hard-Seat BFV

YD

Soft seal wafer style butterfly valve

Iyo A-pattem uye LT-pattern wafer butterfly mavharuvhu inogadzirwa nefekitari yedu inosanganisira tekinoroji yepamusoro yeU.S.A iyo inogadzirwa nefekitori yechibhakera kuChina, iyo fekitori yakagadzira. wafer butterfly valve kwemakore anopfuura makumi matatu. Iyo yakagadzirwa yakahwina mibairo yakawanda yenyika yemhando yepamusoro. Nzira dzekutyaira dzinosanganisira mubato, worm uye giya kutapurirana,pneumatic uye simba-inotyairwa, nezvimwewo. Nzira siyana ndeye DN25-DN1200.

Wafer butterfly valve Performance specification

Nominal pressure (MPa)

Zita dhayamita DN(mm)

Test pressure Shell (MPa)

Test pressure Seal (MPa)

Inoshanda yepakati

Dzira nzira

1.0

25-1200

1.5

1.1

Mvura yakachena, tsvina, mvura yegungwa,.mhepo, chiutsi, chikafu, mishonga,mafuta akasiyana siyana, asidhi nemaalkali, etc.

Bata, worm uye gear transmission.power-driven and being pneumatic

1.6

2.4

1.76

Flanged butterfly valve

Ndiro yepakati flanged butterfly valve ndicho chazvino patent chigadzirwa, chinosanganisa zvimwe zvakanakira eccentric flange butterfly valve uye wafer valve. Zvakare inozadza mukaha pakati peeccentric flange butterfly valve uye wafer butterfly valve.

  • Mativi ese ari maviri ekuisa chisimbiso kuita sarudzo, uye kukosha kwe torque idiki, zvakare kuita kwemachining zvikamu kuri pamusoro.
  • Iyo flange yekubatanidza butterfly valve iri nyore kuisa, iyo inogona kuiswa yakatwasuka kana yakatwasuka.
  • The chisimbiso mhete yevhavha chigaro chinosanganiswa nevharuvhu muviri organically, kubva nenzira iyi iyo marine valve ine hupenyu hwesevhisi hurefu.

Flanged butterfly valve performance parameter

Kudzvinyirira kwezita

DN50 ~ DN1400

DN50 ~ DN1400

Nominal diimita

PN10

PN16

Test pressure shell

1.5

2.4

Test pressure seal

1.1

1.76

Kupisa kwakakodzera

-15 ℃ - + 110 ℃

Inoshanda yepakati

Mvura yakachena, tsvina, mvura yegungwa, mhepo, steam, mafuta akasiyana-siyana

Dzira nzira

Bata, worm uye giya kutapurirana, simba-inotyairwa uye kuve pneumatic

Kaviri eccentric butterfly valve

Iyi shavivhavha iri chitsva chakapfava chisimbiso kaviri eccentric flange butterfly valve inogadzirwa nefekitari yedu, iyo inonyanya kushandiswa kune masisitimu emvura, gwenya remagetsi, kunyungudusa simbi, kugadzira mapepa, indasitiri yemakemikari, purojekiti yemvura uye kusimudzira zvivakwa zvezvakatipoteredza, kuburitsa mvura, kunyanya yakakodzera semidziyo yekugadzirisa nekumisa- tarisa papombi yemvura.

  • Inosangana nechiyero cheGB/T12238-89 《General Valve Flange uye Wafer Connection Butterfly Valve》.
  • Kuedza kunosangana nechiyero cheGB/T13927-92 《General Valve Pressure Test》.
  • The side flange connection inosangana nechiyero cheGB/T 9119 Entity Cast Iron Pipe Flange, panguva imwe cheteyo inosangana neflange yekubatanidza chiyero chePN1.OMpa,PN1.6MPa muBS4504,IS02084,DIN2501.

Kaviri eccentric butterfly valve parameter

Kudzvinyirira kwezita

1.0

1.6

Nominal diimita

100 ~ 1200

100 ~ 1200

Test pressure shell

1.5

2.4

Test pressure seal

1.1

1.76

Kupisa kwakakodzera

-15 ℃ - + 110 ℃

Inoshanda yepakati

Mvura yakachena, tsvina, mvura yegungwa, mweya, nezvimwe

Manual butterfly valve

manual butterfly valve imhando yevharuvhu inodzora kuyerera kwemvura (mvura kana gasi) kuburikidza nepombi kana nzira. Inonzi "butterfly" valve nekuda kwedisiki mukati mevhavha, iyo yakafanana nechimiro chebutterfly. Iyi dhisiki yakaiswa padanda kana shaft pakati pevhavha.

Electric butterfly valve

electric butterfly valve imhando yevharuvhu inoshandisa electric actuator kudzora kuvhura nekuvhara kwevharuvhu. Iyo inosanganisa kushanda kwevhavhavhavhavhavha ine electric motor-driven actuator, inobvumira kushanda kure kana otomatiki. Zvakafanana nevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhaimudenderedzwa kana kutiovhariyonezviteshi zvekupinda nekubuda. Iyo dhisiki, inozivikanwawo se butterfly, inomira pakati pemuviri wevharuvhu.

Iyo Butterfly Valve Inoshanda Sei?

Ivhavhavhavhavhavha yengarava inodzorwa nedhisiki reshavishavi uye vertical radial stem. Kutenderedza vhiri remaoko kunoita kuti hunde ityaire disc kuti itenderere; apo dhisiki uye yepakati inoyerera inotungamira iri munzvimbo yakatwasuka, vharuvhu yakavharwa; apo dhisiki uye yepakati kuyerera nhungamiro iri mukona kana parallel chinzvimbo, vharuvhu yakazaruka. Zvinokwanisika kugadzirisa kuyerera kwevhavha kuburikidza nekushandura diski uye kuyerera kwepakati kwekona.

Marine butterfly mavharuvhu haisi kutorwa kunze kwenyika uye kutumirwa kunze kwenyika, inogona kuyerera nenzira mbiri, uye mavharuvhu epasi. Nekuti shavishavi vharuvhu inodzorwa zvakananga nekudhonza hunde, otomatiki kutonga kuri nyore. Pneumatic uye magetsi ekudzora modes anowanzoshandiswa. Angle zviratidzo zvinowanzoiswa pachikamu chepamusoro chevhavha kuitira kufambisa kunzwisisa kwekuvhura nekuvhara.

The Stainless simbi butterfly valve uye wafer mavharuvhu inokodzera kuyerera kukuru uye nzvimbo dzakaderera-dzinodzvinyirira.

Ship Butterfly Valve Application

Our high performance butterfly valves inogona kushandiswa kudzora kuyerera kwemhepo, mvura, chiutsi, zvakasiyana-siyana zvinoparadza midhiya, madhaka, mafuta, simbi yemvura, uye radioactive media. Iyo inonyanya kuita basa rekucheka uye kupuruzira mupombi. 

High Performance Butterfly Mavharuvhu Basa

  1. Vhura nekuvhara zviri nyore uye nekukurumidza, kuponesa-kushanda, kusamira kwemvura kudiki, kunogona kuwanzo shandiswa.
  2. Chimiro chakareruka, vhoriyamu diki, yakareruka.
  3. Inogona kutakura madhaka, pamuromo pombi dhipoziti mvura kanenge.
  4. Pasi pekumanikidzwa kwakaderera, inogona kuwana chisimbiso chakanaka.
  5. Yedu Marine electric butterfly valve ine yakanaka regulation performance.

Ship Flanged Butterfly Valve Advantage

  1. Ita shuwa hupenyu hwesevhisi yevharuvhu nekukanda mablanks ane hunyanzvi hwepamusoro, diki deformations, kutaridzika kwakanaka, pamwe neyakaonda yemukati mhando uye yakanaka metallography chimiro. Deredza porosity, shrinkage, kuputika, uye humwe hurema.
  2. Uchishandisa midziyo yekugadzira yepamusoro, kuve nechokwadi chekuisa chisimbiso chevhavha kumeso nekona kupera uye kuenzanisa kuisa chisimbiso peya zvinodiwa.
  3. Zvishandiso zvemagungano zvepamberi uye vashandi vakanaka vanoita kuti chirongwa chegungano chibudirire. Chigadzirwa chega chega chinoedzwa kuti chisimbise chisimbiso kuita uye kunaka ne butterfly valve mugadziri.

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