I-FODRV China Static Balancing Valve yoMzi-mveliso oPhezulu oMgangatho oPhezulu Umvelisi woMzi-mveliso waseTshayina
Yintoni iStatic Balancing Valve?
Ivalvu Yokulinganisela Engashukumiyo Ezikwaziwa ngokuba ziivalvu zokulinganisela, iivalvu zokulinganisela ezenziwe ngesandla, iivalvu zokulinganisela isitshixo sedijithali, iivalvu zokulawula indawo ephindwe kabini, zisetyenziselwa ukusombulula ingxaki yokungalingani koxinzelelo lwesebe kwibhola yoyilo lwepayipi.
Ivalvu Yokulinganisela Engashukumiyoyenza kube nokwenzeka ukungenisa ukuhla koxinzelelo olufanelekileyo ukuze isebe ngalinye lesekethe ye-hydraulic libe nesantya sokuhamba esifunekayo soyilo. Zixhotyiswe ngeendawo zoxinzelelo ezifanelekileyo, ezibekwe kwiziphelo zomngxuma olinganisiweyo.
Iimpawu eziphambili zeevalvu zeStatic Balancing
Iimpawu eziphambili kunye neenzuzo zeIvalvu yokulinganisela eqinileyo ye-NORTECH
- *Ezi ziivalvu zeglobhu ze-Y-Pattern ezibonelelwe ngamanqaku amabini ovavanyo loxinzelelo i-P84 ukubonelela ngokulinganisa ukuhamba kwamanzi, ulawulo kunye nokwahlulwahlulwa
- *Uphawu lweDouble Regulating luvumela ivalvu ukuba isetyenziswe ekuhlukaniseni kwaye ivulwe kwakhona kwindawo yayo esele imiselwe ukugcina isantya sokuhamba esifunekayo
- *Isalathisi samanani sesantya sokuvula kwivili lesandla
- *Indawo yokuseta etshixwayo
- * Umsebenzi wokuvala owenziwe livili lesandla
- *Isetyenziswa kakhulu kwi-injection okanye kwezinye iisekethe ezifuna ivalvu elawula kabini yokulinganisela inkqubo
- *Ukuchaneka komlinganiselo wokuhamba kwamanzi yi-±10% kwindawo evulekileyo ngokupheleleyo yevalvu
- *Ukusebenzisa isiseko sevalvu esilinganiselayo, kulula ukuhlengahlengisa
- * Iindawo zokulinganisa ezizitywinayo ukukhusela ukuvuza
- *Ukuncipha kokuchaneka kwenzeka kwiindawo ezivulekileyo zevalvu ngokuhambelana ne-BS 7350
Iinkcukacha zeevalvu zeStatic Balancing
1.Ivalvu yoLawulo oluphindwe kabini ye-Orfice eQinisekisiweyo (FODRV)
- **Iivalufa zeglobhu zeY-Pattern ezine-integral orifice plate ukwenza iyunithi yokulinganisa ukuhamba kwe-orifice esisigxina enolawulo kunye nomthamo wokuzahlula.
- **Uphawu lweDouble Regulating luvumela ivalvu ukuba isetyenziswe ekuhlukaniseni kwaye ivulwe kwakhona kwindawo yayo esele imiselwe ukugcina isantya sokuhamba esifunekayo
- **Ukuchaneka komlinganiselo wokuhamba kwamanzi yi-±5% kuzo zonke iindawo ezivulekileyo zevalvu ngokuhambelana ne-BS 7350: 1990
- **Isetyenziswa kakhulu kwi-injection okanye kwezinye iisekethe ezifuna ivalvu elawula kabini yokulinganisela inkqubo
- **I-epoxy yokutshiza yangaphandle egqunywe ukuze ihlale ixesha elide
| 1 | Umzimba | Isinyithi esithambileyo | 1 |
| 2 | Isigqubuthelo | Jula i-ayini | 1 |
| 3 | Idiski | Isinyithi sentsimbi + i-EPDM | 1 |
| 4 | Isiqu | SS420 | 1 |
| 5 | I-Stem nut | Intsimbi yobhedu | 1 |
| 6 | Imodyuli yokubonisa | Iplastomer | 1 |
| 7 | Ivili lesandla | I-aluminiyam | 1 |
| 8 | Izinto zovavanyo | Intsimbi yobhedu | 2 |
| 9 | I-orifice esisigxina | Intsimbi yobhedu | 1 |
2.Ivalvu yokulawula i-Orifice eguquguqukayo (i-VODRV).
| 1 | Umzimba | Isinyithi esithambileyo | 1 |
| 2 | Isigqubuthelo | Jula i-ayini | 1 |
| 3 | Idiski | Isinyithi sentsimbi + i-EPDM | 1 |
| 4 | Isiqu | SS420 | 1 |
| 5 | I-Stem nut | Intsimbi yobhedu | 1 |
| 6 | Ivili lesandla | I-aluminiyam | 1 |
| 7 | Iplagi | Intsimbi yekhabhoni | 2 |
Umboniso weMveliso:
Ukusetyenziswa kweevalvu zeStatic Balancing
ZethuIvalvu Yokulinganisela Engashukumiyoingasetyenziselwa kakhulu
- *HVAC/ATC
- *Ishishini lokutya neziselo
- *Kwiiyunithi ezimbini, ivalvu yokulinganisela inegunya elaneleyo lokulawula ukuhamba kweesekethe ezibandakanya isixhobo sokulinganisa ukuhamba.
- *Unyango lwamanzi, isakhiwo esiphezulu, unikezelo lwamanzi kunye nombhobho wokuhambisa amanzi okanye uhlengahlengiso lwendawo ephakathi.
