Ibicuruzwa
Akayunguruzo k'agaseke
✧ Ibisobanuro
Akayunguruzo k'agasanduku gakoreshwa mu kuyungurura amavuta cyangwa indi miyoboro y'amazi kugira ngo gasukure imyanda iri mu muyoboro, kandi ubuso bw'umwobo w'akayunguruzo buruta inshuro 2-3 ubuso bw'umuyoboro w'umurambararo, buruta kure ubuso bw'akayunguruzo k'akayunguruzo ka Y na T. Ubuziranenge bw'akayunguruzo muri akayunguruzo ni ubw'akayunguruzo gafite ubuziranenge bwiza, imiterere y'akayunguruzo itandukanye n'izindi kayunguruzo, kuko imiterere imeze nk'agasanduku, bityo izina ry'akayunguruzo k'agasanduku.
Akayunguruzo k'agasanduku kagizwe ahanini n'umunwa, umunwa, agasanduku k'akayunguruzo, umunwa, igipfundikizo cy'akayunguruzo n'igifunga. Iyo gashyizwe ku muyoboro gashobora gukuraho imyanda ikomeye mu mazi, kugira ngo ibikoresho by'imashini (harimo compressors, pompes, nibindi), bishobore gukora no gukora neza, kugira ngo ibikorwa bikomeze kandi bigire akamaro mu mutekano.
Akayunguruzo k'ubururu ni igikoresho gito gikuraho uduce duto tw’ibintu bikomeye mu mazi, gishobora kurinda imikorere isanzwe ya compressors, pompe, metero n'ibindi, iyo amazi yinjiye mu ndobo y’akayunguruzo afite ibisobanuro runaka by’akayunguruzo, imyanda yayo iraziba, kandi akayunguruzo keza kagasohoka mu kayunguruzo, iyo gakeneye gusukurwa, igihe cyose akayunguruzo gashobora gukurwaho kamaze gukurwaho, kandi inzira igasubizwamo, bityo, Byoroshye gukoresha no kubungabunga. Byakoreshejwe cyane mu nganda za peteroli, imiti, imiti, ibiribwa, kurengera ibidukikije n'izindi nganda. Iyo gashyizwe mu buryo bukurikiranye ku nzira y’ipompe cyangwa ibindi bice by’umuyoboro wa sisitemu, gashobora kongera igihe cyo gukora ipompe n’ibindi bikoresho, kandi kagakomeza kurinda umutekano wa sisitemu yose.
✧ Ibiranga Igikapu cyo Gusukura
1. Akayunguruzo k'agaseke gakoresha uburyo bwihariye bwo kuboha bukozwe mu budodo bwiza cyane, kugira ngo hirindwe ko ubudodo bw'ibirahuri bushaje bushobora gutera umubiri w'umuntu kumererwa nabi.
2. Ibikoresho byo kuyungurura agaseke birimo fibre ikoresha amashanyarazi, ubushobozi bwo kuyungurura umukungugu (micron 1 cyangwa micron 1) buri munsi ya micron 1) ni bwiza cyane, hamwe n'ingufu nyinshi zifata, umukungugu mwinshi kandi unyuramo cyane. Igihe cyo gukora cyane.
3. Akayunguruzo k'agasanduku buri gafuka kayunguruzo gashyirwaho umurongo w'icyuma, wongera imbaraga z'ikintu giyunguruzo kandi ukarinda agafuka kayunguruzo kwangirika bitewe no gukururana kw'umuyaga ku muvuduko mwinshi w'umuyaga.
4. Akayunguruzo k'agasanduku buri gasanduku kayungurura gafite intera esheshatu, ubugari bwako bungana mu bugari bw'agasanduku kugira ngo hirindwe ko agasanduku kadakura cyane kandi kadahagarara bitewe n'umuvuduko w'umuyaga, bityo bigabanye ubuso bukoreshwa mu kuyungurura neza n'imikorere myiza.
✧ Ibipimo bya Seriveri y'Igikapu
| Igicuruzwa | Akayunguruzo k'agaseke |
| Umurambararo w'amazina | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 32”, 36”, 40”, 48” |
| Umurambararo w'amazina | Icyiciro cya 150, 300, 600, 900, 1500, 2500. |
| Guhagarika guhuza | Flanged (RF, RTJ), BW, PE |
| Igikorwa | Nta na kimwe |
| Ibikoresho | A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel |
| Imiterere | Imboro yuzuye cyangwa yagabanutse, |
| RF, RTJ, BW cyangwa PE, | |
| Irembo ryo ku ruhande, iryinjira ryo hejuru, cyangwa ishusho y'umubiri urimo ubudodo | |
| Guhagarika no kuva amaraso inshuro ebyiri (DBB), Gutandukanya no kuva amaraso inshuro ebyiri (DIB) | |
| Impatwe zihutirwa n'igishishwa cy'inyuma | |
| Igikoresho kirwanya imihindagurikire | |
| Igishushanyo n'Uruganda | ASME B16.34 |
| Imbonankubone | ASME B16.10 |
| Guhagarika guhuza | BW (ASME B16.25) |
| MSS SP-44 | |
| RF, RTJ (ASME B16.5, ASME B16.47) | |
| Isuzuma n'igenzura | API 6D, API 598 |
| Ibindi | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Iraboneka kandi kuri buri | PT, UT, RT,MT. |
| Igishushanyo mbonera cy'umutekano wo kuzimya inkongi | API 6FA, API 607 |
| Igicuruzwa | Agakoresho ka Y |
| Umurambararo w'amazina | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 32”, 36”, 40”, 48” |
| Umurambararo w'amazina | Icyiciro cya 150, 300, 600, 900, 1500, 2500. |
| Guhagarika guhuza | Flanged (RF, RTJ), BW, PE |
| Igikorwa | Nta na kimwe |
| Ibikoresho | Ikozwe mu buryo bwa "Build": A105, A182 F304, F3304L, F316, F316L, A182 F51, F53, A350 LF2, LF3, LF5 |
| Abakinnyi: A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel | |
| Imiterere | Imboro yuzuye cyangwa yagabanutse, |
| RF, RTJ, BW cyangwa PE, | |
| Irembo ryo ku ruhande, iryinjira ryo hejuru, cyangwa ishusho y'umubiri urimo ubudodo | |
| Guhagarika no kuva amaraso inshuro ebyiri (DBB), Gutandukanya no kuva amaraso inshuro ebyiri (DIB) | |
| Impatwe zihutirwa n'igishishwa cy'inyuma | |
| Igikoresho kirwanya imihindagurikire | |
| Igishushanyo n'Uruganda | API 6D, API 608, ISO 17292 |
| Imbonankubone | API 6D, ASME B16.10 |
| Guhagarika guhuza | BW (ASME B16.25) |
| MSS SP-44 | |
| RF, RTJ (ASME B16.5, ASME B16.47) | |
| Isuzuma n'igenzura | API 6D, API 598 |
| Ibindi | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Iraboneka kandi kuri buri | PT, UT, RT,MT. |
| Igishushanyo mbonera cy'umutekano wo kuzimya inkongi | API 6FA, API 607 |
✧ Serivisi nyuma yo kugurisha
Serivisi yo gukoresha valve y'umupira igenda igurishwa nyuma yo kugurisha ni ingenzi cyane, kuko serivisi yo gukoresha nyuma yo kugurisha ku gihe kandi neza ari yo yonyine ishobora gutuma ikora neza kandi irambye. Ibi bikurikira ni ibyavuye muri serivisi yo gukoresha valve y'umupira igenda igurishwa nyuma yo kugurisha:
1. Gushyiraho no gukoresha: Abakozi bashinzwe nyuma yo kugurisha bazajya aho bakoreraga kugira ngo bashyireho kandi bakore neza valve y'umupira igenda igana hejuru kugira ngo ikore neza kandi ihamye.
2. Kubungabunga: Gufata neza buri gihe valve y'umupira igenda irembera kugira ngo urebe ko ikora neza kandi ugabanye igipimo cyo gutsindwa.
3. Gukemura ibibazo: Iyo valve y'umupira igenda igwa, abakozi bashinzwe nyuma yo kugurisha bazakora igikorwa cyo gukemura ibibazo aho biri mu gihe gito gishoboka kugira ngo ikore neza.
4. Kuvugurura no kuvugurura ibicuruzwa: Mu rwego rwo gusubiza ibikoresho bishya n'ikoranabuhanga rishya riri kugaragara ku isoko, abakozi ba serivisi nyuma yo kugurisha bazahita basaba abakiriya ibisubizo byo kuvugurura no kuvugurura kugira ngo babahe ibikoresho byiza bya valve.
5. Amahugurwa ku bumenyi: Abakozi ba serivisi nyuma yo kugurisha bazatanga amahugurwa ku bumenyi bw'amavali ku bakoresha kugira ngo banoze urwego rw'imicungire n'imicungire y'abakoresha bakoresheje amavali y'umupira aremba. Muri make, serivisi nyuma yo kugurisha ya vali y'umupira iremba igomba kwemezwa mu mpande zose. Ni muri ubwo buryo gusa bushobora gutuma abakoresha bagira uburambe bwiza kandi bakagira umutekano mu kugura.
