Valve yo gushyiramo icyuma cyo hejuru mu nganda Valve yo kuzamura icyuma cyo gushyiramo icyuma mu nganda mu Bushinwa Umukozi utanga icyuma mu nganda
Valve yo gushyiramo icyuma cyo hejuru ni iki?
Valve yo hejuru yo kwinjira mu cyuma idasize amavutaVALVU ZO GUTEZA AMAFARANGAByakozwe mu myaka irenga 80 ishize kugira ngo bikemure ibibazo bya vali zisanzweho muri serivisi yo gukata katagisi. Kubera ko vali zakozwe neza muri iyi serivisi, byanasabwe gukoreshwa no mu zindi porogaramu za hash mu nganda za shimi na peteroli. Kubera ko vali zakozwe neza muri iyi serivisi, byanasabwe gukoreshwa no mu zindi porogaramu za hash mu nganda za shimi na peteroli.
IHAME RYO GUFUNGURA NO GUSOZA IHURIROValve yo gushyiramo plug yo hejuru
Gufungura valve:
- 1) zunguza uruziga rw'intoki kugira ngo uruziga ruzamuke kandi rutandukanywe n'ubuso bufunga;
- 2) hanyuma uhindure umugozi w'icyuma kuri dogere 90 kugira ngo uhuze umuyoboro w'icyuma n'umuyoboro w'icyuma, bityo valve y'icyuma ifunguke.
Gufunga valve:
- 1) Hindukiza umugozi w'icyuma kuri dogere 90 kugira ngo umuyoboro w'icyuma uhinduke ugororotse ugana ku muyoboro w'umubiri w'icyuma
- 2) hanyuma uhindure uruziga rw'intoki kugira ngo umanure plug, kugira ngo valve ifunge.
Ibintu by'ingenzi bigize valve yo kwinjira hejuru
Ibiranga n'ibyiza byaValve yo gushyiramo lift plug valve yo hejuru yo kwinjiramo.
- *Igicuruzwa gifite imiterere ikwiye, gifunga neza, gifite imikorere myiza kandi gifite isura nziza.
- *Igishushanyo mbonera cy’imbere cyane, byoroshye kugitunganya.
- *Imikorere y'icyerekezo cy'ibiri, igishushanyo mbonera kidakoresha umuriro.
- *Simigishushanyo mbonera gikomeye, ibice bitatu by'ingenzi gusa (umubiri/agapira/ingofero).
- *Ishobora gukoreshwa muriimiterere ya serivisi kugeza kuri650°C .
- *Amahitamo y'intebe zikomeye (stellite) kugira ngo wongere imikorere.
- *Nta mavuta yo kwisiga! Nta kwanduza kw'ibikoresho byo mu bwoko bwa processing medium.
- *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 yo kwinjira hejuru
| Igishushanyo n'umukozi | API599, API6D |
| Umurambararo w'amazina | 1/2'' ~ 16'' ( 15mm ~ 400mm) |
| Icyiciro cy'umuvuduko | Icyiciro cya 150 ~ Icyiciro cya 1500 |
| Uburebure bw'isura ku isura | ASME B16.10 |
| Impera y'urukiramende | ASME B16.5 |
| Isuzuma n'igenzura | API598, API6D |
| Icyitegererezo cy'imikorere | Ipine y'umukono, ibikoresho byo mu bwoko bwa worm, umwuka n'amashanyarazi bikoresha umwuka |
Icyitonderwa: Ingano ya flange ihuza valve y'uruhererekane ishobora gushushanywa hakurikijwe ibyo abakiriya bakeneye.
Imikoreshereze ya valve yo kwinjira hejuru
Valve yo gushyiramo agapira ko hejuru ikoreshwa mu guteruraikoreshwa cyane mu bihe bikomeye by'akazi,
- *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
