GB Ikomeye kandi Yoroheje Gufunga Umupira Wumupira Incamake: Imikorere, Porogaramu, nubuziranenge
GB Ikomeye kandi Yoroheje Gufunga Umupira Wumupira Incamake: Imikorere, Porogaramu, nubuziranenge
Igipimo cyigihugu cyoroshye kandi gikomeye gifunze umupira ureremba ni valve ikoreshwa mugucunga imiyoboro y'amazi, ifite imikorere myiza yo gufunga no kurwanya amazi mato. Muri iyi ngingo, tuzamenyekanisha ibiranga, porogaramu, hamwe nibikorwa byingenzi biranga urwego rwigihugu rworoshye kandi rukomeye rufunze imipira ireremba.
1. Ibiranga ibicuruzwa
Igipimo cyigihugu cyoroshye kandi gikomeye gifunze umupira ureremba ufite ibintu bikurikira:
-Kurwanya amazi make: Imipira yumupira ifite ubushobozi buke bwo kurwanya amazi mubwoko bwose bwa valve, ndetse no kugabanya imipira yumupira wa diameter, kurwanya amazi kwayo ni bito.
-Byoroshye kandi byoroshye gufungura no gufunga: Igihe cyose uruti rwa valve ruzunguruka 90 °, umupira wumupira uzarangiza ibikorwa byose byo gufungura cyangwa gufunga byuzuye, byoroshye kugera kumugaragaro no gufunga byihuse.
-Imikorere myiza yo gufunga: Intebe yumupira wumupira ifunze, hamwe nibikorwa byiza byo gufunga.
2. Imikoreshereze y'ibicuruzwa
Igipimo cyigihugu cyoroshye kandi gifunze gifunze umupira wamaguru ureremba kuri peteroli, gaze gasanzwe, imiti, imiti, ibiryo, amashanyarazi, gutanga amazi, metallurgie, ninganda zubaka. Flange ireremba umupira valve nuburyo busanzwe bwo guhuza, bukwiranye nibikorwa bitandukanye.
3. Ibikorwa byingenzi bisobanura
Umuvuduko w'izina (MPa): Umuvuduko w'izina ryurwego rwigihugu rusanzwe rworoshye kandi rukomeye rufunze umupira ureremba ni 0,6 ~ 42.0 MPa, kandi urwego rwumuvuduko rukwiye rushobora gutoranywa ukurikije imirimo itandukanye.
Ubushyuhe bukurikizwa: Ubushyuhe bukoreshwa mubisanzwe bisanzwe byigihugu byoroheje kandi bifunze bifunze imipira ireremba ni -196 ℃ ~ 550 ℃, mugihe sulfur irwanya igihugu cyoroheje kandi gikomeye gifunze imipira ireremba ikwiranye na gaze karemano, peteroli nibindi bitangazamakuru birimo H2S na CO2.
Ibitangazamakuru byifashishwa: Igipimo cyigihugu cyoroshye kandi gifunze gifunga imipira ireremba ikwiranye nibitangazamakuru nkamazi, amavuta, peteroli, gaze ya gaze, na gaze gasanzwe.
4. Ibikoresho by'ingenzi
Ibikoresho byingenzi bigize urwego rwigihugu rworoheje kandi rukomeye rufunze umupira ureremba urimo urukurikirane rw'ibyuma bya karubone, ibyuma bitagira umwanda, urukurikirane rwa sulferi, hamwe n'ubushyuhe buke. Ibi bikoresho birashobora kuzuza ibisabwa mubikorwa bitandukanye byakazi, byemeza igihe kirekire kandi cyizewe cya valve.
5. Ibipimo byo kubahiriza
Igipimo cyigihugu cyoroshye kandi gikomeye gifunze umupira wo kureremba umupira wateguwe kandi ukorwa ukurikije ibipimo nka GB / T12237, GB / T12221, GB / T12224, na GB / T12220. Ibipimo ngenderwaho byerekana ibisabwa muburebure bwubatswe, guhuza flanges, kugerageza no kugenzura ibibaya, kwemeza ibicuruzwa byizewe.
Muncamake, urwego rwigihugu rworoshye kandi rukomeye rufunze umupira ureremba ni valve ifite imikorere myiza, ikoreshwa cyane mubikorwa bitandukanye byinganda. Gusobanukirwa ibiranga, imikoreshereze, nibikorwa byingenzi byerekana birashobora kudufasha guhitamo neza no gukoresha ubu bwoko bwa valve.
