Valve y'ibinyugunyugu ifite uburebure bubiri (Double Eccentric Butterfly Valve) yicayeho
Ni iki kinyabutabire gifite imirasire ibiri idasanzwe?
Valve ebyiri z'ikinyugunyugu zitagira inganoni igicuruzwa gishya gifite ikoranabuhanga rigezweho ku isi. Iyi valve y'ibinyugunyugu ifite imiterere yihariye ifite ubushobozi bwo gufunga bwizewe cyane, imikorere yayo yagutse kandi nta mbaraga ikoreshwa.
Impeta yo gufunga ya valve y'ikinyugunyugu ifite imiterere ibiri ikozwe muri disiki ya elastomer, ikoreshwa mu gufunga mu cyerekezo kimwe, ikunze gukoreshwa mu mazi cyangwa mu miyoboro y'amazi ya leta.
Igitandukanya n'izindi valve zose z'ibinyugunyugu, ni imiterere ya disiki ebyiri zidasanzwe cyangwa ebyiri zidafite aho ziboheye.
Bituma disiki iva ku ntebe igabanya imbaraga zo kwiruka no kwangirika kw'intebe, ni inyungu nini ugereranyije na valve z'ibinyugunyugu zifatana.
Ifite uturindantoki tubiri tw’ibinyugunyugu, dufite impeta ifunze neza ifatanye n’icyuma gipfuka, bizatuma imvange igira ubuso buhamye ku ruziga kandi ntikore ku ntebe iyo ifunguye burundu. Iyi miterere izatuma intebe itagira uburyaryate bwinshi bityo ikongera igihe cyo kubaho. Mu buryo busanzwe, iyi vange y’ibinyugunyugu ifite icyerekezo cya 150 gusa.
Ibintu by'ingenzi biranga vali ebyiri z'ibinyugunyugu za NORTECH zikozwe mu buryo bwa "rubber"?
Icaye ihamyeAlafuri ebyiri z'ibinyugunyugu zidafite imiterere y'urubura zicayeho
Igipimo ngenderwaho: BS EN593
Uburebure bw'isura ku isura: EN558-1/ISO5752 series 14 & ISO5752 series 13
Igipimo cya Flange n'imashini yo gucukura: BS EN1092/BS4504 (DIN2501)
Ingano: DN350 – DN3000/ 14"-120"
Igipimo cy'umuvuduko: PN6- PN10-PN16-PN25-PN40
Ikoreshwa: amazi, amazi yo kunywa, imyanda, amazi adashonga cyane n'ibindi.
KUKI TWAHITAMO?
QGutanga serivisi nziza, byiteguye koherezwa mu cyumweru 1-4, hamwe n'ibikoresho by'ingenzi birimo valves z'ibinyugunyugu zihamye n'ibindi bikoresho.
Qgaranti y'ikiguzi cy'amezi 12-24 ku mvange z'ibinyugunyugu zihagaze neza
Qkugenzura imiterere y'ikintu cyose kuri buri gice cy'agace k'ikinyugunyugu
Ibintu by'ingenzi bigize Alafuri ebyiri z'ibinyugunyugu zidafite imiterere y'urubura zicayeho:
Igihe kirekire cyo gukora kubera disiki ihengamye
Ubushyuhe kuri disiki burekurwa nyuma yo gufungura ibice bike, ibyo bigatuma agafunga ka disiki gasaza. Byongeye kandi, imiterere yayo igabanya gukanda kw'agafunga, bigatuma imbaraga zikora zigabanuka.
Imiterere y'intebe z'impanga
Igishushanyo mbonera cy’intebe gifite intebe y’icyuma ikozwe mu mashini kandi ipfutse epoxy. Igishushanyo mbonera cy’intebe y’icyuma idafite umukungugu gifite impeta y’intebe ishobora gusimburwa y’icyuma kitagira umukungugu gifunze neza gifite impeta ya O-ring kugira ngo hirindwe ko munsi y’intebe y’intebe hameneka amazi.
Ibiranga igishushanyo mbonera cy'umugozi
Gufunga umugozi bishobora gusimburwa iyo umuntu asunitswe n'igitutu kugira ngo byoroshye kubibungabunga. Gufunga EPDM bifasha gufunga imbere n'inyuma, naho gufunga NBR bikingira imyanda n'amazi aturuka hanze.
Ifu ya disiki yakozwe neza kugira ngo ikore neza cyane
Urupapuro rw'umukara rukozwe mu buryo butuma rufata neza mu mwanya warwo, rukagira imikorere myiza cyane. Ubwiza bwarwo bwiza butuma rukara rugabanuka, bigatuma torque ifunga neza. Urupapuro rw'umukara rukoreshwa mu gufunga EPDM rwemejwe na ACS na WRAS.
Gufatana mu cyerekezo kimwe
Amavali afite icyerekezo kimwe kandi akagira icyerekezo kimwe iyo akenewe.
Ifu isimburana kuri disiki ifite uburyo bwo kuyishyiraho idahagarara
Imiterere ya Ddouble offset ituma intebe zidakwirakwira neza kandi torque yayo igabanuka.
Kugabanuka kw'ingufu bituma ikoreshwa riramba cyane
Impeta yo gufunga ishobora kongera gukoreshwa
Irangi rya epoxy n'umubiri wa disiki
ISO 5211 flange yo hejuru ikoreshwa mu bikorwa bitandukanye
Nta gusohoka kw'amazi ku mpande zombi
Ubwoko bw'imikorere ya Valve y'ibinyugunyugu ifite imiterere ibiri
kuriValve ebyiri zidasanzwe za butterfly zicayeho,dutanga
Gukoresha agasanduku k'amaboko, actuator ya pneumatic, actuator y'amashanyarazi, na actuator ya hydraulic ku bushake bwawe.
Ibisobanuro bya tekiniki bya vali ebyiri z'ibinyugunyugu za NORTECH zikozwe mu buryo bwa eccentric?
| Igishushanyo n'Uruganda | EN 593/API609 |
| Guhagarika guhuza | Ifite flange ebyiri |
| Igikorwa | Ikoreshwa n'intoki/Pneumatic/Electron |
| Ingano | NPS 14"-120" (DN350-DN3000) |
| Igipimo cy'umuvuduko | 150 psi, 275 psi cyangwa 500 psi (PN10-16-25) |
| Imbonankubone | EN558-1 urukurikirane rwa 13/urukurikirane rwa 14 |
| Flange | EN1092-2, ASME B16.5, AWWA C207, ASME B16.47 |
| Igenzura | Icyemezo cya EN / AWWA C504/C519 / NSF 61/372 |
| IZINA RY'IGICE | Ibikoresho |
| UMUBIRI | ASTM A536 65-45-12/ EN-JS 1030 (GGG-40), EN-JS 1049 (GGG 40.3), Icyuma kidafunze (1.4408) |
| Disiki / ISAHANI | DI+NI,CF8/CF8M,C954/C958 EN-JS 1030 (GGG-40) Icyuma kidasesagura (1.4408) |
| UMUGOZI / IGITERANYO | SS431/SS420/SS410/SS304/SS316 |
| Intebe / INYUBAKO | NBR/EPDM/VITON /PTFE/PFA |
| PIN ZA TAPER | SS416/SS316 |
| GUSHYIRA MU BUSHING | UMURIRO/PTFE |
| O-RING | NBR/EPDM/VITON /PTFE |
| URUFUNGUZO | ICYUMA |
Imurikagurisha ry'ibicuruzwa:
Ikoreshwa ry'ibicuruzwa:
Ni iki icyuma gikingira urushundura cya Double Eccentric Butterfly Valve gikoreshwa?
Ubwoko bw'ubuValve y'ibinyugunyugu ifite uburebure bubiri (Double Eccentric Butterfly Valve) yicayehoikoreshwa cyane muri
- Ingomero n'amashanyarazi akomoka ku mazi
- Inganda,
- Kuhira,
- Inganda zitanga amashanyarazi,
- Gutunganya amazi yanduye n'amazi mabi,
- Gusukura amazi
