| Ingano n'igipimo cy'umuvuduko n'ibipimo bisanzwe | |
| Ingano | DN40-DN2000 |
| Igipimo cy'umuvuduko | DN50-100 PN16 DN150-200 PN10 DN250-400 PN7 DN450-600 PN5 DN650-750 PN4 DN800-900 PN3 DN1000 PN2 |
| Igipimo ngenderwaho | JB/T8691-2013 |
| Igipimo cy'urukiramende | GB/T15188.2-94 imbonerahamwe6-7 |
| Igipimo ngenderwaho cy'ibizamini | GB/T13927-2008 |
| Ibikoresho | |
| Umubiri | Icyuma gikozwe mu cyuma gikozwe mu cyuma gishyushye; WCB; CF8; CF8M; 2205; 2507 |
| Disiki | SS304; SS316; 2205; 2507; 1.4529 |
| Igiti/Urugo | SS410/420/416; SS431; SS304; Monel |
| Intebe | Icyuma kitagira imitako + STLEPDM (120°C) /Viton (200°C) /PTFE (200°C) /NBR (90°C) |
| Gutera ibihuru | PTFE, Umuringa |
| Impeta ya O | NBR, EPDM, FKM |
| Umukoresha w'ibikoresho | Agasanduku k'ibikoresho, Igikoresho cy'amashanyarazi, Igikoresho cy'umwuka |
Valve y'irembo ry'icyuma ishobora kugabanywamo ubwoko butatu hakurikijwe uburyo bwo guhuza, guhuza ikibuno, guhuza flange n'ihuza ry'imigozi. Dukurikije uburebure bwa valve y'irembo ry'icyuma, umuvuduko w'icyuma uturuka kuri PN16-PN2. Valve y'irembo ry'icyuma ikoreshwa cyane cyane mu gukora impapuro, fibre ya shimi, peteroli, ibyuma, ibyondo, amashanyarazi, gutunganya imyanda. Mu mikorere y'imiti n'ahandi, valve y'irembo ry'icyuma igizwe ahanini n'umubiri wa valve n'irembo. Ibikoresho by'umubiri wa valve ni icyuma gipfundikiye, icyuma cya karuboni n'icyuma kidapfundikiye, kandi ubuso bwo gufunga bukozwe mu rubura rusanzwe rudashira, rubura ya fluorine, rubura ya nitrile, na rubura ya EPDM. Kandi gufunga icyuma, ukurikije imiterere y'imiterere, valve y'irembo ry'icyuma ifite igishushanyo mbonera gito, ifata umwanya muto, kandi ishobora gushyigikira neza imbaraga z'umuyoboro.
Valve y'irembo ry'icyuma ikoreshwa ku miyoboro y'inganda kugira ngo ikoreshwe mu buryo buzimya umuriro. Imiterere y'umubiri n'intebe bikuraho kuziba kw'imiyoboro kugira ngo amazi atemba neza. Byongeye kandi, icyuma gifite imigozi gifasha .. irembo guca mu buryo bworoshye. Dukurikije imiterere itandukanye y'akazi: valve y'irembo idazamuka, icyuma cya wafer
valve y'irembo, valve y'irembo ifite umugozi, valve y'irembo y'icyuma gihumeka, valve y'irembo y'icyuma gikoresha amashanyarazi, valve y'irembo y'icyuma gikoreshejwe intoki n'umusemburo
Valve yo gushyiramo icyuma cy'irembo irahari.
Ibiranga:
1. Umubiri:
a) Umubiri wuzuye ufite imiterere yuzuye ituma amazi atembera neza, byoroshye guteranya no gusohora amazi mu buryo buciriritse.
b) Igishushanyo cy'inkoni zo kuyobora kiri hasi ku mupaka wo gushyiramo amarembo, aho kuba umuyoboro, bikuraho ikintu cyose gishobora kuziba iyo valve ifunze.
2. Irembo:
a) Inkoni ifite imigozi itanga imbaraga zo gukata no kuzifunga neza.
b) PTFE resilient point guider iri hejuru y'icyambu ibuza icyuma n'icyuma gukorana hagati y'irembo n'umubiri.
c) Ubugari bw'irembo bushobora kongerwa kugira ngo buhuze n'umuvuduko mwinshi.
3. Intebe:
a) Intebe yo ku ruhande irashobora gusimburwa, bigabanyiriza ikiguzi cyo kuyisana.
b) Intebe ipakiye mbere ishobora guhindurwa kugira ngo ihuze n'ubwoko butandukanye bwo kuyifunga no kuyigabanya ubukana busanzwe bw'intebe.
4. Ibindi:
a) Ingufu zo gushyiramo imbaraga ebyiri zigabanya imbaraga zisabwa mu gukora
Hari ibintu 3 nk'ibi bikurikira:
Igice cyo hasi cy'irembo gifite icyuma gityaye gifite ishusho ya U, gishobora gukuraho kole iri ku buso bufunga hanyuma kikagabanya amazi vuba.
2. Ubuso bw'irembo bwarasenyutse neza kandi busesuye, ibyo bikaba bidatuma umuntu afunga neza gusa, ahubwo binarinda neza igihe cyo gukora cy'intebe yo gupakira no gufunga.
3. Agasanduku k'ubuyobozi ku gice cy'ingufuri gatuma irembo rigenda neza, kandi agasanduku k'ingufuri gatuma irembo rifungwa neza.
Valve ya ZFA ikoresha neza ibipimo bya API598, dukora isuzuma ry’umuvuduko ku mpande zombi kuri valve zose 100%, twizeza ko ibaha valve nziza 100% ku bakiriya bacu.
Umubiri w'imvange ukoresha ibikoresho bisanzwe bya GB, hari inzira 15 zose kuva ku cyuma kugeza ku mubiri w'imvange.
Igenzura ry'ubuziranenge kuva ku gikoresho kirimo ubusa kugeza ku gicuruzwa cyarangiye ni 100%.
ZFA Valve yibanda ku gukora valves mu gihe cy'imyaka 17, hamwe n'itsinda ry'abahanga mu gukora, dushobora gufasha abakiriya bacu kubika intego zawe dukoresheje ubuziranenge bwacu buhamye.