Valve yo mu bwoko bwa "plug" ifite ubwiza bwo hejuru mu nganda ikoreshwa mu bucuruzi bw'uruganda rwo mu Bushinwa. Umukozi
Valve yo gushyiramo amashanyarazi mu buryo bwa "Lubricated Plug Gas" ni iki?
Valve yo gushyiramo amavuta ikoreshwa mu gufunga Gazi karemano Igizwe n'umwobo uri hagati y'icyuma gifunga ku ruhande rwacyo. Uyu mwobo ufunze hepfo kandi ushyirwaho agakoresho ko gufunga hejuru. Agakoresho ko gufunga gashyirwa mu mwobo, kandi valve yo kugenzura iri munsi y'agakoresho ko gufunga kabuza agakoresho ko gufunga gutembera mu cyerekezo gishya.
Kugira ngo ugabanye imbaraga z'ibyuma bisanzwe bikoresha plug valves,Valve yo gushyiramo amavuta ikoreshwa mu gufunga Gazi karemanozavumbuwe kandi zikoreshwa cyane. Uretse imiterere y'udupira dusanzwe dukoresha amavuta, udupira dukoresha umuvuduko dufite imiterere ikurikira:
- 1. Agasanduku k'agasanduku k'agasanduku gafite amavuta ahagije gashyirwa mu mwanya uhindukiye. Hari agasanduku ko kugenzura ku gice cyo hejuru cy'agasanduku. Iyo agasanduku gafunze, bitewe n'itandukaniro riri hagati y'agasanduku ko hejuru n'agace ko hasi k'agasanduku, amavuta yo gufunga afite umuvuduko mwinshi atera agasanduku kuzamurwa hejuru, kugira ngo agasanduku n'ubuso bwo gufunga gashobore gufungwa neza.
- 2. Mu bihe by'ubushyuhe bwinshi, kwaguka k'ubushyuhe bw'icyuma gishobora kwinjizwa no kuzamuka no kugabanuka kwacyo. Valve y'icyuma gikoresha amavuta, nubwo gukoresha amavuta bishobora kugabanya imbaraga zo gufungura no gufunga, ariko bishobora guteza umwanda w'icyuma. Kubwibyo, amavuta afunze atoranywa hakurikijwe imiterere nyayo y'imikorere.
Ibintu by'ingenzi biranga vali y'amashanyarazi akozwe mu buryo bwa "Lubricated plug valve"
Ibiranga n'ibyiza byaValve yo gushyiramo amavuta ikoreshwa mu gufunga Gazi karemano
- 1. Ifite imiterere y'umuvuduko ugororotse kandi uhoraho mu gihe cyo kuyifungura no kuyizimya.
- 2. Umwobo w'amavuta ushyirwa hagati y'umubiri w'agapira n'ubuso bw'agafunga, ushobora kwinjiza amavuta yo gufunga kugira ngo wongere ubushobozi bwo gufunga.
- 3. 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 value ya plug ikozwe mu buryo bwa "Lubricated plug" (Gas Naturel Gas)
Ibisobanuro byaVali zo gushyiramo amavuta zikozwe mu gitutu gihindagurika.
| Igishushanyo n'ikorwa | API 599, API 6D |
| Ingano y'izina | NPS 1/2” ~ 24” |
| Igipimo cy'umuvuduko | Icyiciro cya 150LB ~ 1500LB |
| 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 |
Imikoreshereze ya valve ikoresha amavuta ya Gaz Naturel
Valve yo gushyiramo amavuta ikoreshwa mu gufunga Gazi karemanoIkoreshwa cyane mu nganda zitandukanye nka peteroli, inganda zikora ibinyabutabire, farumasi, ifumbire mvaruganda, inganda zikora ingufu n'ibindi. Ikoreshwa ku gitutu gito cya CLASS150-1500LBS, kandi ikora ku bushyuhe buri hagati ya -40~450°C, Amazi, Gazi, Umwotsi n'Amavuta n'ibindi.
