Valve yo mu bwoko bwa "soft seat valve" yo mu nganda ikora akazi ko mu Bushinwa.
Valve yoroshye yo gufunga intebe ni iki?
Byoroshyevalve zo kuziba intebeYakozwe hakoreshejwe agakingirizo gafite umwobo unyuramo nk'ibice byo gufungura no gufunga, kazunguruka hamwe n'umugongo kugira ngo kagere ku gikorwa cyo gufungura no gufunga kwa value yoroshye. Value yoroshye yo kuziba igaragara ifite imiterere yoroshye, gufungura no gufunga byihuse, kudatemba neza, kuyibungabunga byoroshye, gukora neza mu gufunga, nibindi. Value yoroshye yo kuziba idafite umwobo wo gukusanya hagati, umunwa w'icyuma utanga akazi ko kwisukura iyo value yoroshye yo kuziba ihindukiye, Value yoroshye yo kuziba ikwiriye gukata cyangwa guhuza umuyoboro w'amazi munsi y'igitutu gito n'ubushyuhe bw'akazi -29℃ ~ 180℃ mu bikomoka kuri peteroli, inganda za shimi, inganda z'imiti, inganda z'ifumbire mvaruganda, inganda z'amashanyarazi n'izindi nzego z'akazi.
Ibintu by'ingenzi bigize valve yoroshye yo kwicaraho
ibintu n'ibyiza byaByoroshyevalve zo kuziba intebe.
- 1. Igicuruzwa gifite imiterere ikwiye, gifunga neza, gifite imikorere myiza kandi gifite isura nziza.
- 2.Ipfundikirwa ryayo rikorwa n'isura ipfundikirwa ikikije agapfundikirwa. Ifite impande z'icyuma zidasanzwe za dogere 360 zo kurinda no gufunga agapfundikirwa.
- 3. Uburyo ikoresha mu buryo bubiri butuma kuyishyiraho no kuyikoresha byoroha cyane.
- 4. Ibikoresho by'ibice n'ingano bya flanges bishobora gushyirwaho mu buryo bukwiye hakurikijwe imiterere nyayo y'imikorere y'ibyo abakiriya bakeneye, kugira ngo bihuze n'ibyo bakeneye mu buhanga.
Ibisobanuro bya tekiniki bya valve yoroshye yo kwicaraho
Ibisobanuro byavalve zoroshye zo kuziba intebe.
1) Urukurikirane rwa ANSI
| Igishushanyo n'ikorwa | API 599, API 6D |
| Ingano y'izina | NPS 1/2” ~ 14” |
| Igipimo cy'umuvuduko | Icyiciro cya 150LB ~ 900LB |
| Guhagarika guhuza | Flange (RF, FF, RTJ), Ifite ifu yometseho (BW), Ifite ifu yometseho (SW) |
| Igipimo cy'ubushyuhe n'umuvuduko | ASME B16.34 |
| Ibipimo by'imbonankubone | ASME B16.10 |
| Igipimo cy'urukiramende | ASME B16.5 |
| Gusudira ku matako | ASME B16.25 |
Valve zose zakozwe kugira ngo zihuze n'ibisabwa na ASME B16.34, ndetse n'ibisabwa n'abakiriya uko bikenewe.
Imikoreshereze ya valve yoroshye yo kwicaraho
Valve yoroshye yo gufunga intebeikoreshwa mu nganda zitandukanye nka peteroli, inganda zikora ibinyabutabire, farumasi, ifumbire mvaruganda, inganda zikora ingufu n'ibindi munsi y'igitutu gito cya PN1.6-16MP, hamwe n'ubushyuhe bwo gukora bwa -20~180°C ku bintu bitandukanye bivamo amazi.
- *ibicuruzwa bya shimi / peteroli (ikoreshwa mu gucikagurika)
- *ibinyobwa bitera ifumbire
- *amazi arimo ibintu bikomeye
- *ibinyobwa bihumanya
- *aside / ishingiro / uburyo buteye ubwoba
- *imyuka ifite ibintu bikomeye
