Gukoresha no Kubungabunga Igitabo - Irembo ry'Irembo

3. Kubika & Kubungabunga & Kwinjiza & Gukora
3.1 Kubika no Kubungabunga
3.1.1 Indangagaciro zigomba kubikwa mumiterere yimbere.Umuyoboro wanyuma ugomba gutwikirwa nucomeka.
3.1.2 Kugenzura buri gihe no kubisaba birakenewe mugihe kinini cyabitswe, cyane cyane mugushiraho isuku hejuru.Nta byangiritse biremewe.Gusiga amavuta birasabwa kwirinda ingese zo gutunganya hejuru.
3.1.3 Kubijyanye no kubika valve kurenza amezi 18, ibizamini birasabwa mbere yo gushiraho valve hanyuma wandike ibisubizo.
3.1.4 Indangagaciro zigomba kugenzurwa buri gihe no kubungabungwa nyuma yo kwishyiriraho.Ingingo z'ingenzi ni izi zikurikira:
1） Gufunga hejuru
2 nut Ibiti byimbuto nigiti
3 Gupakira
4 surface Isuku yimbere yimbere yumubiri na Bonnet.
3.2
3.2.1 Ongera usuzume ibimenyetso bya valve (Ubwoko, DN, Urutonde, Ibikoresho) byujuje ibimenyetso byasabwe na sisitemu y'imiyoboro.
3.2.2.
3.2.3 Menya neza ko bolts zifunze mbere yo kwishyiriraho.
3.2.4 Menya neza ko gupakira ari byoroshye mbere yo kwishyiriraho.Ariko, ntigomba guhungabanya urujya n'uruza.
3.2.5 Ikibanza cya Valve kigomba kuba cyoroshye kugenzura no gukora.Gorizontal kumuyoboro irahitamo.Komeza uruziga rw'intoki hejuru kandi uhagarike.
3.2.6 Kuri kuzimya valve, ntibikwiye gushyirwaho mumikorere yumuvuduko mwinshi.Uruti rugomba kwirinda kwangirika.
3.2.7 Kuri Socket welding valve, kwitabwaho birasabwa mugihe cyo guhuza valve nkibi bikurikira:
1） Umudozi agomba kwemezwa.
2 parameter Ibikorwa byo gusudira bigomba kuba bihuye nicyemezo cyo gusudira cyiza.
3 material Ibikoresho byuzuza umurongo wo gusudira, imikorere yimiti nubukanishi hamwe na anti-ruswa igomba kuba isa nibikoresho byababyeyi.
3.2.8 Kwishyiriraho indangagaciro bigomba kwirinda umuvuduko mwinshi uturutse kumugereka cyangwa imiyoboro.
3.2.9 Nyuma yo kwishyiriraho, valve igomba gufungura mugihe cyo kugerageza umuvuduko.
3.2.10.Bitabaye ibyo birakenewe.
3.2.11 Kuzamura lif Kuzamura uruziga rw'intoki ntibyemewe kuri valve.
3.3 Gukoresha no Gukoresha
3.3.Ntibashobora kuregwa kugirango bagenzurwe neza.
3.3.2 Uruziga rwamaboko rugomba gukoreshwa mugusimbuza ibindi bikoresho kugirango ufungure cyangwa ufunge valve
3.3.3 Mugihe cyemewe cya serivisi yemerewe, umuvuduko mukanya ugomba kuba munsi yumuvuduko ukabije ukurikije ASME B16.34
3.3.4 Nta byangiritse cyangwa imyigaragambyo byemewe mugihe cyo gutwara valve, kwishyiriraho no gukora.
3.3.5 Igikoresho cyo gupima kugenzura imigendekere idahwitse irasabwa kugenzura no gukuraho ibintu byangirika kugirango wirinde kwangirika kwa valve no kumeneka.
3.3.6 Ubukonje bukonje buzagira ingaruka kumikorere ya valve, kandi ibikoresho byo gupima bigomba gukoreshwa kugirango ubushyuhe bugabanuke cyangwa gusimbuza valve.
3.3.
3.3.8 Mugihe habaye amazi ateye akaga, nkibisasu biturika, byaka, uburozi, okiside, birabujijwe gusimbuza gupakira munsi yigitutu.Ibyo aribyo byose, mugihe cyihutirwa, ntabwo byemewe gusimbuza gupakira munsi yigitutu (nubwo valve ifite imikorere nkiyi).
3.3.9 Menya neza ko amazi adahumanye, bigira ingaruka kumikorere ya valve, utabariyemo ibintu bikomeye, bitabaye ibyo ibikoresho bikwiye byo gupima bigomba gukoreshwa kugirango ukureho umwanda hamwe n’ibikomeye, cyangwa ubisimbuze ubundi bwoko bwa valve.
3.3.10 Ubushyuhe bukoreshwa.

3.3.11 Menya neza ko ibikoresho byumubiri wa valve bikwiriye gukoreshwa mukurwanya ruswa kandi byangiza ibidukikije.

3.3.12 Mugihe cya serivisi, reba imikorere ya kashe nkuko bigaragara kumeza ikurikira:

3.3.13 Kugenzura buri gihe kwambara amafaranga yo kwicara, gupakira gusaza no kwangirika.
3.3.14 Nyuma yo gusana, ongera uteranye kandi uhindure valve, hanyuma ugerageze gukora ubukana hanyuma ukore inyandiko.