Itsindavalve y'umupira w'icyuma kidashonga ni valve ikozwe mu cyuma gi ... kugira ngo itange umusaruro mwiza mu bidukikije bikomeye. Hasi aha, turasuzuma imiterere yayo y'ingenzi, ikoreshwa ryayo n'impamvu yabaye amahitamo ya mbere ku isi.
Ibikoresho by'icyuma kitagira umugese ni iki?
Icyuma kidashonga ni icyuma kigizwe n'icyuma, chromium, nikeli, n'ibindi bintu. Ikiranga cyacyo ni ukwirinda kwangirika, bitewe n'urwego rwa chromium oxyde rurinda. Ibyuma bisanzwe nka 304 na 316 stainless steel ni byiza cyane mu bihe bikomeye, harimo no guhura n'ibinyabutabire, ubushyuhe bwinshi n'ubushuhe. Ibi bituma icyuma kidashonga kiba cyiza cyane ku mavali akoreshwa mu nganda nka peteroli na gaze, gutunganya ibiribwa, no mu mazi.
Gucukura no Gutunganya Ibyuma Bitagira Ingufu 304 na 316
| Icyiciro | Gutera | Gucura | Isahani | Kuboha imiyoboro |
| CF8 | ASTM A351 CF8 | ASTM A182 F304 | ASTM A276 304 | ASTM WP304 |
| CF8M | ASTM A351 CF8M | ASTM A182 F316 | ASTM A276 316 | ASTM W316 |
Imiterere ya ASTM A351 CF8 /CF8M mu buziranenge
| Ijanisha ry'ibikubiye mu bintu (MAX) | ||||||||||||
| Icyiciro | C% | Si% | Mn% | P% | S% | Cr% | Ni% | Mn% | Cu% | V% | W% | Ibindi |
| CF8 | 0.08 | 2.00 | 1.50 | 0.040 | 0.040 | 18.0-21.0 | 8.0-11.0 | 0.50 | - | - | - | - |
| CF8M | 0.08 | 1.50 | 1.50 | 0.040 | 0.040 | 18.0-21.0 | -.0-12.0 | 2.0-3.0 | - | - | - | - |
Imiterere ya ASTM A351 CF8 /CF8M mu buryo bwa tekiniki
| Imiterere ya mekanike (MIN) | |||||
| Icyiciro | Imbaraga zo gukurura | Imbaraga z'umusaruro | Kurekura | Kugabanya Akarere | Ubukomere |
| CF8 | 485 | 205 | 35 | - | 139-187 |
| CF8M | 485 | 205 | 30 | - | 139-187 |
Valve y'umupira ni iki?
Valve y'umupira igenzura urujya n'uruza rw'amazi ikoresheje umupira uzenguruka ufite imbobo. Iyo imbobo ihuye n'umuyoboro, amazi atembera neza; kuzunguruka umupira kuri dogere 90 bihagarika urujya n'uruza rw'amazi. Izwiho gukora vuba, gufunga neza, no kudafata neza, valve z'umupira zikoreshwa cyane mu kugenzura no kuzimya. Imiterere yazo yoroshye ituma umuvuduko ugabanuka cyane kandi zikamara igihe kirekire.

Ni ryari twagombye gukoreshaValve y'umupira w'icyuma kidasembuye
1. Ibidukikije byangiza: Vali z'imipira zikozwe mu cyuma kidakoresha ifuIndashyikirwa mu nganda zikora imiti, gutunganya amazi yanduye, no mu miyoboro y’amazi yo mu nyanja aho kurwanya ingese ari ingenzi cyane.
2. Porogaramu zo gukoresha ubushyuhe bwinshi/umuvuduko mwinshi: Bihangana n'imimerere ikabije mu nganda zitunganya peteroli cyangwa mu buryo bw'umwuka.
3. Ibisabwa ku isuku: Ni nziza cyane ku nganda zikora ibiryo, ibinyobwa, n'imiti bitewe n'ubuso budakora neza.
4. Uburyo bwo gukoresha neza ibiciro mu gihe kirekire: Mu gihe ikubitiroigiciro cya valve y'umupira w'icyuma kidashongaishobora kuba iri hejuru y'umuringa cyangwa PVC, kuramba kwayo bigabanya ikiguzi cyo kuyisimbura.
Kuki wahitamo umuhinzi w'icyuma gifunga imipira ukomoka mu Bushinwa?
Ubushinwa ni ihuriro mpuzamahanga ry’ikorwa ry’ama-valve, ritanga:
- Ibiciro bihiganwaIgishinwaingandagukoresha ubukungu bw'ibanze kugira ngo utange ibisubizo bihendutse.
- Igenzura ry'Ubuziranenge: Ifite izina ryizaabatanga ibicuruzwakubahiriza amahame mpuzamahanga (ISO, API, CE).
- Guhindura: Abakora batanga imiterere yihariye ijyanye n'umuvuduko w'amazi, ingano, cyangwa ibyemezo byihariye.
- Gutanga byihuse: Imiyoboro ikomeye y'ibikoresho iratuma ibicuruzwa bijyanwa ku rwego rw'isi ku gihe.
Ibintu by'ingenzi ugomba kwitaho mu gihe uhitamo umutanga serivisi
- Icyiciro cy'ibikoresho: Genzura niba valve ikoresha 304, 316, cyangwa icyuma cyihariye cya stainless steel.
- Impamyabushobozi: Kugenzura ko ibisabwa mu rwego rw'inganda byubahirizwa.
- Inkunga nyuma yo kugurisha: Hitamo abatanga garanti n'ubufasha mu bya tekiniki.
Umwanzuro
Valve y'umupira w'icyuma kitagira umugeseni igisubizo cyizewe kandi kirambye ku bidukikije bigoye. Mu gushaka amasoko, korana n'ikigo cyizeweuruganda rukora valve z'umupira w'icyuma kidashonga mu Bushinwabitanga uburinganire mu bwiza,igicirona serivisi. Byaba ari iby’inganda cyangwa ubucuruzi, ubwo bwoko bw’ingufu bukomeje kuba inkingi ikomeye yo kugenzura neza amazi.
Igihe cyo kohereza: Gashyantare-26-2025





