I-valve yokuhlola ethambekele ngesando sokulinganisa isisindo
I-valve yokuhlola ukuthambekelangesando sokulinganisa isisindo
Nciphisa ukumelana nesando samanzi nokugeleza kwamanzi,
ilungele amapayipi neziteshi zokupompa.
Lolu hlobo lwevalvu lusetshenziswa kakhulu endaweni yokupompa amanzi ezimbonini kanye nezitshalo zokuhlanza indle ukuvimbela ukugeleza kwamanzi emuva kwenethiwekhi yamapayipi.Susa ngokuzenzakalelayo isando samanzi esibhubhisayo ukuqinisekisa ukuthi iphampu yamanzi namapayipi awonakaliswanga.
Leli valve lakhiwe ngokuyinhloko ngomzimba wevalvu, idiski yevalvu, idivayisi ye-buffer kanye nevalvu elawulayo encane.
Ividiyo yokuhlola
【Ukuthatha okukodwa kwemizuzu emi-3】Ivalvu yokuhlola ukuthambekela enokuhlolwa kokucindezela kwesando sesisindo
Hlola amapharamitha e-valve
Umkhiqizo omuhle kakhulu wokusetshenziswa kwamanzi ezimbonini kanye nokukhishwa kwendle emadolobheni
| DN | L | D | D1 | D2 | f | C | i-n-φd |
| 200 | 230 | 340 | 295 | 266 | 3 | 20 | 8-φ23 |
| 250 | 250 | 395 | 350 | 319 | 3 | 22 | 12-φ23 |
| 300 | 270 | 445 | 400 | 370 | 4 | 24.5 | 12-φ23 |
| 350 | 290 | 505 | 460 | 429 | 4 | 24.5 | 16-φ23 |
| 400 | 310 | 565 | 515 | 480 | 4 | 24.5 | 16-φ28 |
| 450 | 330 | 615 | 565 | 530 | 4 | 25.5 | 20-φ28 |
| 500 | 350 | 670 | 620 | 582 | 4 | 26.5 | 20-φ28 |
| 600 | 390 | 780 | 725 | 682 | 5 | 30 | 20-φ31 |
| 700 | 430 | 895 | 840 | 794 | 5 | 32.5 | 24-φ31 |
| 800 | 470 | 1015 | 950 | 901 | 5 | 35 | 24-φ34 |
| 900 | 510 | 1115 | 1050 | 1001 | 5 | 37.5 | 28-φ34 |
| 1000 | 550 | 1230 | 1160 | 1112 | 5 | 40 | 28-φ37 |
| 1200 | 630 | 1455 | 1380 | 1328 | 5 | 45 | 32-φ40 |
| Inkampani igama le-nts | Umzimba wevalvu | Idiski | Iphakethe lesivalo ikhola | Ivalvu i-lever | Ukupheda |
| Izinto | Insimbi empunga insimbi ye-arbon | Insimbi empunga, ithusi insimbi, imodula insimbi ephonswe ngo-r | Uwoyela we-Ding nitrile irabha engamelani nayo, irabha ye-chloroprene | Insimbi Engagqwali insimbi | I-Teflon |
| Ingcindezi ye-PN(MPa) | 1.0 | 1.6 | 2.5 | |
| I-Ps(MPa) Ingcindezi yokuhlola | Igobolondo | 1.5 | 2.4 | 3.75 |
| Uphawu | 1.1 | 1.75 | 2.75 | |
| Ingcindezi yokusebenza (MPa) | 1.0 | 1.6 | 2.5 | |
| Izinga lokushisa eliphakathi (℃) | 0~80℃ | |||
| I-medium efanelekile | Amanzi, ikhwalithi kawoyela, amanzi olwandle, indle | |||
Hlola imininingwane yevalvu
Ifektri yamavalvu ezimboni kanye ne-Metallurgical kanye nokusekelwa okuqinile kwezobuchwepheshe
1 Isilinda se-hydraulic
2 Idiski yokuhlola i-valve
3 Ikhanda lomgodi wevalvu
4 Indandatho yokuvala idiski yevalvu
Izithombe ezikulesi siza
Inesakhiwo esisha, ivolumu encane, ukumelana noketshezi okuphansi, ukusebenza kahle, ukuvala okuthembekile, ukumelana nokuguguleka kanye nokusebenza okuhle kokubopha










