I-Wafer V Type Valve, CI,DI,Cast Iron,Ductile Iron,PN6,PN10,PN16,PN25,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1,Ivalve yokulawula

Imingcele yezobuchwepheshe

Isilinganiso: DN20 1 DN250.
Ibanga lokucindezela: PN10 PN64, ASNI150LB, 300LB.
Indlela yokuxhuma: i-clamp.
℃ izinga lokushisa: 120-300 (izinga lokushisa) - 29-120 (igumbi lokushisa) - 100-29 (izinga lokushisa eliphansi) < - 100 (t)
Isihlalo: uphawu oluqinile, uphawu oluthambile.
Izici zokugeleza: amaphesenti alinganayo.
Isigaba sophawu: isigaba IV V.
Isilinganiso esilungisekayo: 100:1.
Izinto eziyinhloko: (1)WCB, (2)CF8, (3)CF8M, (4)CF3M.
Idivayisi yokushayela: i-pneumatic, kagesi.

Ngesakhiwo sesihlalo esinyakazayo se-valve yebhola yesiqeshana esingu-V, isihlalo nebhola ngeke kubangele ukumelana nekhadi noma ukunqanyulwa.Ukubekwa uphawu kunokwethenjelwa futhi nempilo yesevisi yinde. I-valve ye-valve yebhola emise okwe-V iklanywe nge-switch v-notch ekhethekile, umthamo wokugeleza mkhulu, ukulahlekelwa yingcindezi encane, enezici zokuvala okunembile kanye nomsebenzi wokulawula, isici sokugeleza silingana ngokulingana. iphesenti.Isakhiwo se-V - ibhola elimise okusetshenziselwa ukuxazulula inkinga ye-easy - deposited medium.

I-valve yebhola emise okwe-V eya ku-clamp ifanele i-Class150 ~ 600, PN1.6 ~ 10.0 MPa, izinga lokushisa elisebenzayo elingu-300 ℃ noma ngaphansi kwazo zonke izinhlobo zamapayipi, ezisetshenziselwa ukulungisa okuphakathi ngaphakathi kwengcindezi yepayipi kanye nesilinganiso sokugeleza. Izinto ezihlukene ingasetshenziselwa amanzi, umusi, uwoyela, i-nitric acid, i-acetic, i-oxidizing medium, i-urea, njll.Njengoba lingekho igebe phakathi kwe-valve core kanye nesihlalo se-valve sibuyile, ngakho-ke yiba namandla amaningi okugunda kanye nokusebenza kokuzihlanza, kulungele ikakhulukazi ukuqukatha izinhlayiya ezincane eziqinile noma ukumiswa kwezinhlayiya ezincane eziqinile kanye nokulawula okuqinile okuyimbudumbudu.Ngakho-ke, lo mkhiqizo ungasetshenziswa kabanzi kumafutha, amakhemikhali, ekwenzeni iphepha, amandla kagesi, i-metallurgy, imithi, ukuvikelwa kwemvelo kanye neminye imikhakha yezimboni uhlelo lokulawula okuzenzakalelayo.

Izici eziyinhloko zesiqeshana se-valve yebhola ye-V

1. Isakhiwo esihlangene, ivolumu encane, indawo eqondile elungisekayo, njll.

2. Izici zokulawula ezinhle kakhulu: i-valve yebhola ye-V inephesenti elilinganiselwe lezimpawu zokugeleza ezingokwemvelo futhi kufika ku-100:1 isilinganiso esilungisekayo.Ngakho-ke, i-valve yohlobo lwe-V inganikeza ukulawula okunembile phakathi kobubanzi obuhlukahlukene.

I-3, ivolumu enkulu yokugeleza: ngenxa yesimo sayo esihlelekile nokulawula okugcwele kwekota-turn, yenza ivolumu ephezulu ibe phezulu kakhulu, umthamo wokugeleza mkhulu, ukumelana nokugeleza okuncane, ukuze ukwazi ukusebenzisa usayizi omncane we-valve wezomnotho futhi osebenzayo.

4. I-valve yebhola ye-V ithatha isakhiwo sokuthwala kabili, ukuzinza okuphezulu kwemishini, i-torque encane yokuqala, futhi iqinisekisa ukuzwela okuhle kakhulu kanye nesivinini sokungeniswa.

5. Ubulili obuthembeke kakhulu (obuphephile): umzimba we-valve uphelele, uqinile futhi uqinile, ukusebenza akuthintwa ukucindezela kwepayipi, futhi kungagwema ukuvuza komzimba we-valve.

6. Ukuvalwa okuphakeme kwezihlalo zensimbi: ivalve yebhola yohlobo lwe-v ithatha isihlalo sensimbi esinyakazayo, umsebenzi wokuzinxephezela, futhi inomsebenzi omuhle kakhulu wokuvala nempilo ende yesevisi. Ngasohlangothini lokugeleza, ivolumu yokuvuza ingaphansi kuka-10-6 x i-flow coefficient elinganiselwe.

I-7, umthamo we-super shear: I-valve yebhola yohlobo lwe-V enesakhiwo sensimbi eqinile, umgogodla we-valve yebhola emise okwe-v kanye nensimbi ehlezi lapho kuphenduka, i-v-notch kanye nesihlalo se-valve kungakhiqiza amandla okugunda anamandla okusika ukungcola okunjalo. njenge-fiber, enomsebenzi wokuzihlanza, gwema ukunamathela kwe-valve.

8. Singakhetha uhlobo lokulawula umoya, ugesi, umoya kanye nogesi wenkampani yethu.Sicela ubhekisele ku-actuator yesayithi kanye ne-valve yokulawula.

I-valve yebhola emise okwe-V eya ku-clamp ene-v-shaped incision ball core structure, lapho i-valve ivaliwe, ingasika i-fiber, izinhlayiya ezincane phakathi nendawo, ngesikhathi esifanayo njengoba lingekho igebe phakathi kwe-valve core kanye nesihlalo se-valve sibuyile. , ingasula i-sphere nesikali esihlalweni, igcine uphawu oluhle phakathi kwe-sphere nesihlalo se-valve.

Amavalve ebhola e-V alayishwa ngesakhiwo sesihlalo esilayishwe isiphethu noma ipuleti, futhi amandla aqinile entwasahlobo/ipuleti aphusha isihlalo ukuze sibe nokusebenza kahle kokuvala phakathi kwenkambo yebhola nesihlalo.Isihlalo silungiswa ngokuzenzakalelayo ukuze sihambisane i-ball core ngoba isihlalo silayishwe isakhiwo esinyakazayo esilayishwe entwasahlobo.