Umushinwa wabigize umwuga wumuringa Valve hamwe na ISO 228/1
Hamwe nuburambe bukomeye bwakazi hamwe namasosiyete yatekereje, ubu twamenyekanye nkumutanga wizewe kubantu benshi bashobora kugura kwisi yose kubashinwa babigize umwuga Brass Ball Valve hamwe na ISO 228/1 Umutwe, Murakaza neza kubibazo byanyu, serivise nziza cyane izatangwa n'umutima wuzuye.
Hamwe nuburambe bukomeye bwakazi hamwe namasosiyete yatekereje, ubu twamenyekanye nkumutanga wizewe kubantu benshi bashobora kugura isi kuriUmupira wumupira wubushinwa hamwe numuringa wumuringa, Turizera rwose ko tuzashyiraho umubano mwiza wigihe kirekire wubucuruzi hamwe nisosiyete yawe yubahwa yatekereje aya mahirwe, ashingiye kuburinganire, bunguka kandi bunguka ubucuruzi kuva ubu kugeza ejo hazaza.
Ahantu ushyira
Umuyoboro wa moteri urashobora gushyirwaho muri metero ya gaze yubwenge.
Ibyiza byibicuruzwa
Byubatswe muri B & Moteri ya Valve
1.Gabanya umuvuduko
2.Imiterere ihamye Umuvuduko mwinshi urashobora kugera kuri 200mbar
3.Imiterere mito, gushiraho byoroshye
4.Gabanya ibiciro
Amabwiriza yo Gukoresha
1. Umugozi uyobora ubu bwoko bwa valve ufite ibintu bitatu bisobanutse: insinga ebyiri, insinga enye cyangwa insinga esheshatu. Umugozi uyobora insinga ebyiri zikoreshwa gusa nkumurongo wibikorwa bya valve, umurongo wumutuku uhujwe nibyiza (cyangwa bibi), naho umugozi wumukara uhujwe nibibi (cyangwa byiza) kugirango ufungure valve (byumwihariko, irashobora gushirwaho ukurikije ibyifuzo byabakiriya). Kuri wire-enye na esheshatu-wir e, bibiri muri byo (umutuku n'umukara) ni insinga zitanga amashanyarazi kubikorwa bya valve, naho insinga ebyiri cyangwa enye zisigaye ni insinga zo guhinduranya, zikoreshwa nk'insinga zisohoka zifungura n'imyanya ifunze.
2. Igihe cyo gutanga amashanyarazi gisabwa: mugihe cyo gufungura / gufunga valve, nyuma yuko igikoresho cyo gutahura kimenye ko valve ihari, igomba gutinza 2000m mbere yo guhagarika amashanyarazi, kandi igihe cyose cyo gukora ni 4.5.
3. Gufungura moteri ya moteri no gufunga birashobora kugenzurwa no kumenya amashanyarazi afunze-rotor. Agaciro kafunzwe-rotor agaciro karashobora kubarwa ukurikije amashanyarazi yaciwe-yumurongo wumurongo wumuzunguruko, ujyanye gusa na voltage nagaciro kangana.
4. Birasabwa ko ingufu za DC ntoya ya valve itagomba kuba munsi ya 3V. Niba imipaka igezweho iri muburyo bwa valve yo gufungura no gufunga, agaciro ntarengwa ntigomba kuba munsi ya 120mA.
Ikoranabuhanga
| Ibintu | ibisabwa | Bisanzwe |
| Uburyo bwo gukora | Gazi isanzwe, LPG | |
| Urutonde rutemba | 0.016 ～ 6m3/h | |
| Igitutu | 0 ～ 20KPa | |
| Meter | G6 / G10 / G16 / G25 | |
| Gukoresha voltage | DC3 ～ 3.9V | |
| ATEX | ExicⅡBT4 Gc | EN 16314-2013 7.13.4.3 |
| Ubushyuhe bwo gukora | -25 ℃ ～ 60 ℃ | EN 16314-2013 7.13.4.7 |
| Ubushuhe bugereranije | 5% ～ 90% | |
| Leakage | 2KPaor 7.5ka＜1L / h | EN 16314-2013 7.13.4.5 |
| Imashanyarazi | 20 ± 10% Ω / 16 ± 2mH | |
| Kurwanya kugarukira | 12 ± 1% Ω | |
| Ikigezweho | 30130mA (DC3.9V) | |
| igihe cyo gufungura | .54.5s (DC3V) | |
| Igihe cyo gusoza | .54.5s (DC3V) | |
| Gutakaza igitutu | Hamwe na metero case200Pa | EN 16314-2013 7.13.4.4 |
| kwihangana | ≥10000 inshuro | EN 16314-2013 7.13.4.8 |
| Ahantu ushyira | Kwinjira / gusohoka |
Hamwe nuburambe bukomeye bwakazi hamwe namasosiyete yatekereje, ubu twamenyekanye nkumutanga wizewe kubantu benshi bashobora kugura kwisi yose kubashinwa babigize umwuga Brass Ball Valve hamwe na ISO 228/1 Umutwe, Murakaza neza kubibazo byanyu, serivise nziza cyane izatangwa n'umutima wuzuye.
Abashinwa b'umwugaUmupira wumupira wubushinwa hamwe numuringa wumuringa, Turizera rwose ko tuzashyiraho umubano mwiza wigihe kirekire wubucuruzi hamwe nisosiyete yawe yubahwa yatekereje aya mahirwe, ashingiye kuburinganire, bunguka kandi bunguka ubucuruzi kuva ubu kugeza ejo hazaza.
