Ibicuruzwa
Valve y'ikinyugunyugu ikoresha icyuma kuva ku cyuma
✧ Ibisobanuro
Valve y'icyuma yicaraho triple eccentric butterfly ni ubwoko bwa valve y'icyuma ikora neza cyane yagenewe gukoreshwa isaba kuzimya neza, umuvuduko mwinshi, n'ubushyuhe bwinshi. Ifite intebe ikozwe mu cyuma, nk'icyuma kitagira umuvuduko cyangwa izindi alloys, kugira ngo ihangane n'imimerere ikomeye yo gukora n'ibikoresho byo gukurura. Imiterere ya triple eccentric yerekeza ku buryo igiti, disiki, n'intebe bihinduka, binongera ubushobozi bwo kuziba kandi bigagabanya kwangirika. Izi valve zikoreshwa cyane mu nganda nka peteroli na gaze, gutunganya imiti, gutanga ingufu, gutunganya, n'izindi porogaramu aho kugenzura amazi no kurwanya ikirere gikomeye ari ngombwa. Zikwiriye gukoreshwa mu gucunga ibyuma bitandukanye, harimo imyuka, amazi, n'ibirungo. Mu guhitamo valve y'icyuma yicaraho triple eccentric butterfly, ibintu by'ingenzi birimo imiterere yihariye y'imikorere, nk'umuvuduko, ubushyuhe, imiterere y'amazi agenzurwa. Byongeye kandi, ibintu nk'ibijyanye n'ibikoresho, isano ry'inyongera, amahame y'inganda, n'ibisabwa mu bidukikije bigomba kwitabwaho.
✧ Ibiranga Valve y'Ikinyugunyugu Ikoresha Icyuma Kuva ku Cyuma
Valve y'ibinyugunyugu ifite impande eshatu ikozwe mu buryo butatu bw'uruvange rw'ibinyugunyugu, ni ukuvuga ko imiterere y'uruvange rw'ibinyugunyugu yongerwaho hashingiwe ku cyuma gisanzwe gifunganye gifite impande ebyiri. Inshingano nyamukuru y'ubu buryo bw'uruvange ni ugukora valve mu gihe cyo gufungura cyangwa gufunga, aho hose hagati y'impeta yo gufunga n'intebe hazaba hatandukanye cyangwa hagahuzwa vuba, kugira ngo "hatagira ihungabana" hagati y'uruvange, byongere igihe cy'akazi ka valve.
Ibisobanuro by'imbonerahamwe eshatu z'imiterere idasobanutse
Igice cya 1: Umugozi w'ingufu uba inyuma y'umugozi w'intebe kugira ngo agafunga gashobore kuba gafunganye neza ku ntebe yose.
Igice cya 2: Umurongo wo hagati w'umugozi w'ingufu uva ku muyoboro n'umurongo wo hagati w'ingufu, urinzwe ku buryo ifunguka n'ifungwa ry'ingufu ridashobora kuvanga.
Igice cya 3: Agace k'intebe gatandukanya umurongo wo hagati w'agace k'inyuma, gakuraho gukururana mu gihe cyo gufunga no gufungura kandi gatanga agakingirizo gakomeye ku ntebe yose.
✧ Ibyiza bitatu by'uruvange rw'ibinyugunyugu rudasanzwe
1. Umugozi w'ikirahure uherereye inyuma y'umugozi w'ikirahure, utuma agapfundikizo gashobora kuzunguruka no gukora ku ntebe yose
2. umurongo w'umugozi w'ingufu uva ku muyoboro n'umurongo w'ingufu, urinzwe kubangamira ifungurwa n'ifungwa ry'ingufu
3. Umurongo w'intebe uva ku murongo wa valve kugira ngo ukureho guhindagurika mu gihe cyo gufunga no gufungura no kugira ngo ubone uburyo bwo gukanda bungana ku ntebe yose.
✧ Ibyiza byo guhuza Valve ya Butterfly Wafer ya Triple Offset
Mu gihe cyo gufungura no gufunga valve y'icyuma gikozwe mu cyuma, kubera ko ubushyuhe buri hagati ya disiki n'ubuso bw'inyuma bw'umubiri wa valve ari buto ugereranije n'ubw'inyuma, ntabwo iramba.
Uburyo bwo gufungura cyangwa gufunga igice cy'umugozi wa valve ni bugufi cyane, kandi bufite imikorere yizewe yo gukata, kandi kubera ko guhindura aho intebe y'umugozi ihurira bingana n'uburyo icyuma gifata disiki ya valve, birakwiriye cyane mu guhindura umuvuduko w'amazi. Kubwibyo, ubu bwoko bwa valve burakwiriye cyane mu gukata cyangwa kugenzura no gufunga.
✧ Ibipimo by'icyuma kuva kuri icyuma kugeza kuri valvu y'ikinyugunyugu yicayeho
| Igicuruzwa | Valve y'ikinyugunyugu ikoresha icyuma kuva ku cyuma |
| 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 |
| Guhagarika guhuza | Wafer, Lug, Flanged (RF, RTJ, FF), Irimo gusudira |
| Igikorwa | Uruziga rw'umukono, Igikoresho cy'amashanyarazi, Igikoresho cy'amashanyarazi, Igiti cy'umutuku |
| Ibikoresho | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze n'indi alloy yihariye. |
| A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy | |
| Imiterere | Ifuru yo hanze n'umugozi (OS&Y), Bonnet y'umukandara w'igitutu |
| Igishushanyo n'Uruganda | API 600, API 603, ASME B16.34 |
| Imbonankubone | ASME B16.10 |
| Guhagarika guhuza | Waferi |
| Isuzuma n'igenzura | API 598 |
| Ibindi | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
| Iraboneka kandi kuri buri | PT, UT, RT,MT. |
✧ Serivisi nyuma yo kugurisha
Nk'umwuga mu gukora no kohereza hanze valve z'icyuma zikozwe mu bucuzi, dusezeranya guha abakiriya serivisi nziza nyuma yo kugurisha, harimo ibi bikurikira:
1. Gutanga amabwiriza yo gukoresha ibicuruzwa n'ibitekerezo ku bijyanye no kubungabunga.
2. Ku bibazo byatewe n'ubuziranenge bw'ibicuruzwa, twizeza gutanga ubufasha bwa tekiniki no gukemura ibibazo mu gihe gito gishoboka.
3. Uretse ibyangiritse bitewe n'ikoreshwa risanzwe, dutanga serivisi zo gusana no gusimbuza ku buntu.
4.Turasezeranya gusubiza vuba ibyifuzo by'abakiriya mu gihe cy'ingwate y'ibicuruzwa.
5. Dutanga ubufasha bw'igihe kirekire mu bya tekiniki, serivisi zo gutanga inama no guhugura kuri interineti. Intego yacu ni uguha abakiriya serivisi nziza no gutuma uburambe bw'abakiriya burushaho kuba bwiza kandi bworoshye.
