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Kaviri Eccentric Rubber Akagara Butterfly Mavharuvhu

Main Technical Data:

Zita dhayamita: DN50 ~ 4000mm 2 ″~ 160″inch
Chiyero chekumanikidza: PN 6/10/16/25
Kushanda tembiricha: ≤120 ℃
Kubatanidza mwero: ANSI, DIN, API, ISO, BS, GB
Actuator: bhuku, giya bhokisi, pneumatic actuator, yemagetsi actuator
Kuiswa: yakatwasuka, yakatwasuka
Pakati: mvura, mvura yegungwa, tsvina yemvura, mweya, uye zvimwe zvinwiwa


Product Detail

Product Tags

Features
▪ Sangana kana kudarika zvinodiwa zveEN593.Double Eccentric Type.
▪ Torque diki yekuvhura, inochinjika uye iri nyore kushandisa, inochengetedza vashandi uye inochengetedza simba.
▪ Chimiro chakasiyana, uremu huremu, kukurumidza kuvhura nekuvhara.
▪ Iyo yekuisa chisimbiso ndeyekuchembera uye kusagadzikana nekuora, uye ine hupenyu hurefu hwesevhisi.
▪ Inogona kuiswa mune chero positon uye iri nyore kugadzirisa.
▪ Rubber Seat Ring yakasungirirwa pavharuvhu disc kana muviri kuitira sarudzo.
▪ Muchina wekutamisa giya rehonye wakavharirwa zvakakwana uye unogona kushandiswa mumvura kwenguva yakareba.
▪ Inotsiviwa chisimbiso chikamu, yakavimbika yekuisa chisimbiso kuita uye hapana kuvuza pane maviri-nzira chisimbiso.
▪ Mounting Flange maererano neISO 5211.
▪ Face to Face Dimension inowirirana neEN558 Series 13 kana Series 14.

▪ Test pressure:
Shell Test Pressure 1.5 x PN
Chisimbiso Test Pressure 1.1 x PN

Double Eccentric Rubber Seated Butterfly Valves (4)

Yakakwenenzverwa Diski Dhizaini
Isu tinoshandisa yakanyanyo pfuura komputa inoyamurwa tekinoroji kugadzira dhisiki yevharuvhu iri wave chimiro.Iyo wave shape dhizaini inopa kugadzikana kuri nani kwemvura inopfuura, kuderedza kurasikirwa kwekumanikidza uye inobvumira kunoshanda cavitation kuiswa.

Double Eccentric Rubber Seated Butterfly Valves (4)

Zvinotaurwa Nezvinhu

Chikamu Material
Muviri Gray cast iron, Ductile iron, Stainless steel, Cast steel, Ni-Cr alloy
Disc Gray cast iron, Ductile iron, Stainless steel, Cast steel, Ni-Cr alloy
Stem 2Cr13, 1Cr13 Stainless simbi, yepakati kabhoni simbi, 1Cr18Ni8Ti
Seat Simbi isina ngura
Chisimbiso Mhete Buna N, Rubber EPDM, PTFE
Packing Flexible graphite, Graphite asbestos, PTFE

Schematic

Double Eccentric Rubber Seated Butterfly Valves (1)
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Double Eccentric Rubber Seated Butterfly Valves (2)
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Coating
▪ Standard Epoxy Coating
▪ Special Coating for Corrosion Protection
Iyo yakakosha yekuputira inopa kuchengetedzwa kwakavimbika kwevhavha, kunyanya kune mamwe mamiriro ekushanda akaomarara, akadai seasidhi kana alkali media, mvura ine sediment, inotonhorera system, hydropower masisitimu, mvura yegungwa, mvura yemunyu uye tsvina yeindasitiri.

jgf (1)
jgf (2)

EPC (Ceramic uye Epoxy Two- Component Coating)

Yakaoma kana Yakapfava Lined Rubber Coating

Polyurethane Painting Imukati uye Kunze

Special Conductive Coating Kunze Kunzvenga Moto

Kuraira Ruzivo
▪ Rudzi rwemhando uye rudzi runodzivirira kuputika zviripo kune maviri eccentric rabha akagara butterfly mavharuvhu ane electric actuator.
▪ Tapota tsanangurai kana maviri-way synchronous display ichidikanwa pamavharuvhu evhavhavhavha inofambiswa nehonye.
▪ Zvimwe zvinodiwa zviripo, tapota tsanangurai.

Kushanda Nheyo
▪ Giya rehonye rinofambiswa nenzira mbiri rinovhara butterfly vharafu rinodzikiswa kuburikidza negiya rehonye uye dzimwe nzira nekutenderedza handwheel kana sikweya musoro wemubato wekoni, uye kutyaira shaft yevharuvhu uye butterfly disc kuti itenderere mukati me90 dhigirii kuburikidza negiya reworm deceleration. , kuitira kuzadzisa chinangwa chekucheka, kubatanidza kana kudzora kuyerera.Iyo yemagetsi bidirectional sealing butterfly valve inoderedzwa nemagetsi actuator kuburikidza negiya rehonye kana zvakananga kutyaira shaft yevharuvhu uye butterfly disc kuti itenderere mukati me90 degree, kuitira kuti izadzise chinangwa chevhavha yakavhurika nekuvhara.
▪ Hazvina mhosva kuti igiya rehonye kana magetsi ekutyaira, nzvimbo yevharuvhu yekuvhura kana kuvhara inogumira nemuganhu.Uye iyo inoratidzira meshini inopindirana inoratidza yakavhurika mamiriro e butterfly disc.

Application
▪ Butterfly mavharuvhu anoshandiswa zvakanyanya mumaspala ekupa mvura network, inotonhorera mvura system, kugovera mvura, hydropower system, sewage treatment plant, water diversion project, chemical industry, smelting uye mamwe mvura & drainage uye magetsi ekugadzira magetsi.Inoshanda kumvura yakasvibira, mvura yakachena, gasi rinoparadza, mvura uye multiphase fluid yepakati, uye ine mirairo, kucheka-kubvisa kana kusadzosa mabasa.
▪ Ivharuvhu yeshavishavi ine maviri eccentric structure inoshandiswa pakunamwa kwenzira imwe chete.Kazhinji, ichaiswa munzira yakanyorwa.Kana iyo yekuisa chisimbiso iri nzira mbiri, ndapota iratidze muchibvumirano chekuraira, kana shandisa iyo yepakati line butterfly valve.

Notes
▪ Madhizaini, zvinhu uye zvirevo zvinoratidzwa zvinogona kuchinja pasina chiziviso nekuda kwekuenderera mberi kwekugadzirwa kwezvigadzirwa.


  • Zvakapfuura:
  • Zvinotevera:
  • Nyora meseji yako pano ugotitumira