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Triple Eccentric Butterfly Valve Lug mhando

Tsanangudzo Pfupi

Triple eccentric butterfly valve lug type,kushanda kwepamusoro

Dhizaini uye Kugadzira chiyero: API609

Chiso nechiso: ANSI B 16.10

Tembiricha uye kumanikidza ASME B 16.34

Pressure rating ANSI 150/300/600/900

DN50-DN1500(2″-60″)

Zvishandiso: Carbon simbi / Stainless simbi / Monel / Hastelloy nezvimwe

Chigaro:Multi-layer kana simbi-simbi

NORTECH ndeimwe yeanotungamira China Triple Eccentric Butterfly Valve lugMugadziri & Mutengesi.


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chii chinonzi triple eccentric butterfly valve lug type?

Triple eccentric butterfly valve lug type,inozivikanwawo sekatatu offset butterfly valve,ndiyo imwe mhando yemhando yepamusoro yeshavishavi mavharuvhu, akagadzirirwa kushanda mamiriro ekumanikidza kwakanyanya, tembiricha yepamusoro, uye yakakwirira mavharuvhu ekuvhura nekuvhara.

Concentric rabha yakavharwa vharuvhu, ine dhizaini yakakura uye tekinoroji yekugadzira, inovimbika mumhando uye ine hushamwari mumutengo. Asi kune yakaoma application senge tembiricha yepamusoro kana pakuvhurwa kwakanyanya uye kuvhara mavharuvhu, hazvibvumidzwe kushandisa chigaro chakapfava mavharuvhu.

Triple eccentric butterfly valve lug type(inozivikanwawo sevhavhavhavhavhavhavhavhavhavhavhavhavha) yakagadzirwa munyaya iyi.Pane zvakawanda zvinotaridzakatatu eccentric butterfly mavharuvhu lug mhando.T

Heino chigaro chevharuvhu inosanganisirwa-kune-muviri, ine makona ekugara akakwenenzverwa, yakaputirwa nemidziyo isingapfeki yakakodzera mamirioni ekuvhura nekuvhara, simbi isina tsvina yekudzivirira ngura, uye zvinhu zvekushisa kwakanyanya. uye yakawanda-layer yakapfava yekuisa chisimbiso yakaoma sealing ring inogadziriswa pane butterfly disc.Iyi mhando yedhizaini inobvumira inoita kuti katatu eccentric butterfly vharafu irambe yakasimba kune zvinopisa kana kupisa kwepamusoro uye corrosions, zvichienzaniswa neyechinyakare butterfly mavharuvhu.

Apo vharafu is yakavharwa, torque yenzira yekufambisa inogona kuwedzera kupa muripo.Izvi zvinovandudza zvakanyanya kushanda kwekuvharisa kweiyokatatu eccentric butterfly vharafu lug mhandouye anowedzera hupenyu hwebasa rayo.

zero leakage yedukatatu eccentric butterfly vharafu lug mhandoinoshandiswa neinosanganiswa yesimbi isina tsvina yekuisa chisimbiso mhete yakaiswa pa disc.Dhizaini yekutenderera-yakona-yekurudyi ine zero friction inoiswa neinosiyanisa katatu eccentric musimboti.Iyo inobvisa kupokana pakati pechigaro nemhete yekuisa chisimbiso mu90º kutenderera, Diki torque zvinoreva kuti tinogona kutanga vharafu nediki actuator, kuchengetedza yakawanda mutengo nenzvimbo.

Triple eccentric butterfly valve

Iyo Triple offsets dhizaini

  • Chekutanga chinogadzirisa ndechekuti shaft yevharuvhu iri kuseri kwedhisiki shaft kuitira kuti chisimbiso chikwanise kuvhara zvachose chigaro chevharuvhu.
  • Chechipiri chinogadzirisa ndechekuti pakati pevharuvha shaft inobviswa kubva papombi uye vharafu centreline kudzivirira kukanganiswa kubva pakuvhura nekuvhara vharafu.
  • Chechitatu chinodzikisira ndechekuti chigaro chekoni axis inotsauka kubva pakati peiyo shaft yevharuvhu, iyo inobvisa kukweshera panguva yekuvhara nekuvhurwa uye inowana yunifomu yekumanikidza chisimbiso chakatenderedza chigaro chose.

Zviri pamusoro ndiko kusuma kwekatatu eccentric butterfly vharafu lug mhando.Imhando yevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha vhukusebenza parizvino mundima dzakawanda.

Hunhu hwakakosha hwekatatu eccentric butterfly mavharuvhu lug mhando

  • Kuvakwa kwesimbi inodzivirira moto.
  • Stellite® giredhi 6 zvigaro zvekuvharira zvinopa kusimba kwakanyanya.
  • Vhura / kuvharwa disc mareferensi uye ekunze dhisiki chinzvimbo chiratidzo chinorerutsa kuisirwa/kubvisa maitiro kuAPI 609.
  • Composite simbi chisimbiso mhete inovimbisa yakakwana yekugara kwesimba kugovera kutenderedza chaiyo-yakagadzirwa chigaro denderedzwa.
  • Flange nzvimbo yakatarisana inovimbisa bolting nati uye washer planarity, kuwedzera kubatana kuvimbika uye kuchengetedzeka.
  • Zviri nyore kutsiviwa akawanda-akaiswa duplex uye graphite chisimbiso mhete.
  • Yakanyanya kusimba imwe-chidimbu shaft yakagadzirirwa kutamisa / kuchengetedza torque zvakanaka.
  • Yakarukwa girafu inodzivirira inodzivirira kupindira kwetsvina, kuve nechokwadi chekugara ichimhanya torque uye kushanda kwevharuvhu.
  • Zvimedu-zvimedu zviviri zvekurongedza gland uye graphite kurongedza inoderedza ekunze njodzi yekubuda.
  • Kiyi yakachengetedzwa shaft-ku-disc yekubatanidza kune yakanyanya shaft kutendeseka.
  • Spiral ronda gaskets, chisimbiso uye kurongedza zvindori zvinogona kutsiviwa pasina akakosha maturusi.
  • Heavy duty bearings inomira kurema kwakanyanya uye kupfeka.
  • Yemukati uye yekunze shaft extrusion njodzi kubata inowirirana nemitemo yenyika.

Matekinoroji ehunyanzvi hwekatatu eccentric butterfly mavharuvhu

Design API 609/ASME B16.34
End Connection Lug type
Operation Manual/Pneumatic/Electric
Size Range NPS 2"-48"(DN50-DN1200)
Pressure Rating ASME Kirasi150-300-600-900(PN16-PN25-PN40-63-100)
Flange standard
DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16,BS 10 Tafura D, BS 10 Tafura E
Takatarisana
ANSI B16.10,EN558-1 Series 13 &14
Tembiricha -29 ℃ kusvika 450 ℃ (zvichienderana nezvinhu zvakasarudzwa)
Zvikamu Zvishandiso
Muviri Carbon simbi, Stainless simbi, Duplex simbi
Disc Carbon simbi, Stainless simbi, Duplex simbi, Alloy simbi
Chigaro chemuviri
13CR/STL/SS304/SS316
Seat
Muilti-layer(SS+Graphite kana SS+PTFE)/metal-metal

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katatu eccentric butterfly mavharuvhu lug mhando
katatu eccentric butterfly mavharuvhu lug mhando

Appilcation:

Rudzi urwuTriple Eccentric Butterfly Valve lug mhandoinokodzera kubata huwandu hwakawanda hwemvura muoiri & gasi, petrochemical, makemikari, marasha, desalination, mvura, chikafu & chinwiwa maindasitiri.Zvakare kune solar, geothermal uye hydro power, fossil mafuta, kupisa kwedunhu, migodhi, nzvimbo dzezvikepe uye zvikamu zvemuchadenga.

 


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