Umupira w'inyuma w'irembo ry'Ubushinwa ufite agasanduku kadahinduka gakomeye gafite intebe ya DIN3352 F5 igurishwa yose. Umucuruzi w'uruganda rw'Ubushinwa
Valve y'irembo ya DIN3352 ni iki?
Valve y'irembo ya DIN3352,ihame ry’igishushanyo mbonera rikunze gukoreshwa mu buryo bwo gukwirakwiza.
Valve y'irembo ya DIN3352 irimo agace gapfundikiye karimo agapira ka EPDM gafatanye burundu n'agapira kandi gahuye na ASTM D249. Igice cy'agapira, bonnet, n'agapira ko gushyiramo ibintu bitwikiriwe na epoxy ifatanye (FBE), isa neza kandi irinda neza. Harimo kandi agace kadahinduka gafite agace kadahinduka (NRS) cyangwa Outside Screw & Yoke (OS&Y). Valve y'irembo ya DIN3352 ishobora gukoreshwa na Spur cyangwa Bevel Gear, hamwe n'icyuma gikoresha amashanyarazi.
Valve y'irembo ya DIN3352 ikunzwe cyane mu nganda.
Ibiranga by'ingenzi bya valve y'irembo ya NORTECH DIN3352?
Umubiri ikozwe mu cyuma gikozwe mu buryo bunoze bwo gushushanya,Yakozwe na porogaramu ya 3D, ifite isesengura ry’ibintu bito ku miterere yayo. Igipimo cy’umutekano kirenze 2.5. Umuyoboro wo hasi woroshye wakozwe, kugira ngo wirinde kwirundanya kw’imyanda no kugira ngo amazi adashobora kugwa neza.
IgitiIkozwe mu cyuma kitagira umugese ikoresheje icyuma gifunga. Ubwoko bw'icyuma, yirinda gukoresha impeta z'umuringa kugira ngo igabanye umurambararo w'igiti. Ifite vis yoroshye yahinduwe yo mu bwoko bwa ladder type irasohoka. Irangi ry'indorerwamo ry'isi yose, rijyana neza impeta za O, kugira ngo rirebe ko uruziga rugenda neza kandi torque ikagira ingano nto.
Amaboliti yo mu rwego rwa 8.8 ahuzaingoferon'umubiri, imigozi yari itwikiriwe n'ishashara ishyushye ikingira imigozi kwangirika. Gasket iri hagati y'ingofero n'umubiri ikozwe muri EPDM. Igipfukisho cya valve gikozwe mu mashini ifite umuyoboro urinda, menya neza ko gasket ya rubber itavamo bitewe n'umuvuduko mwinshi w'amazi.
Inganda zibungabunga ibidukikije
Ubuso bw'imbere n'inyuma bw'agapira gatwikiriwe n'ifu ya epoxy isukuye hakoreshejwe epoxy iboheshejwe (FBE), ubunini bw'impuzandengo buri hejuru ya 250um. Ubufatanye bw'agapira burakomeye, ntabwo buzasenyuka mu gihe cy'igeragezwa ry'imbaraga z'ubukana bwa 3J. Ibice by'imbere bishobora kuzuza ibisabwa mu kurinda ibidukikije, kandi bishobora gukoreshwa mu mazi meza, mu biribwa no mu bya farumasi. Uburyo bwo gutwikira ifu ya electrostatic bushobora gutanga imbaraga nyinshi zo gufata no kurwanya ingese cyane.
Ibice bya rubber bikozwe muri EPDM cyangwa NBR nziza cyane, bihuye n'ibisabwa mu mazi yo kunywa, birinda ikibazo cy'urubber rusanzwe rushobora kororoka mikorobe. Ibi bicuruzwa ntibyemewe gusa n'amahame y'ubuziranenge bw'igihugu cy'Ubushinwa ku bicuruzwa bijyanye n'amazi yo kunywa, ahubwo byemejwe na WRAS mu Bwongereza na ACS mu Bufaransa. Urubuto rw'igiti rukorwa kandi rugakurwa ku nkoni y'umuringa isanzwe y'igihugu (urugero ruto rw'icyuma cy'umuringa), kandi nta mwanda ujya mu mazi.
Gushyiraho no gukora byoroshye
Dutanga ubwoko butandukanye bw'imiyoboro nko guhuza flange, soketi y'imiyoboro ya PVC, soketi y'imiyoboro y'icyuma ya uctile, n'ibindi. Igishushanyo cyihariye cyo guhuza gishobora guhindurwa hakurikijwe ibyifuzo.
Valve ishobora gufungwa burundu ikagera aho iva ikagera hamwe na torque nto. Torque nyayo ikoreshwa ni 80% gusa by'umurambararo, kandi valve zo mu irembo zishobora gutwara MST ya 3 * DN NM. Ibikoresho byatsinze ikizamini cy'ubuzima inshuro 5000. Ku valve z'umurambararo munini, dushobora gutanga ibikoresho byorohereza abakozi, kugira ngo tumenye neza ko valve zose zishobora gufungurwa no gufungwa n'umuntu umwe. Uruziga rw'intoki rurakomeye, rufite ingano nyayo, ruhura neza n'inkingi ya valve, imiterere ijyanye n'imikorere y'abantu, kugira ngo byorohe gukora.
Gusana byoroshye
Impeta yo gufunga ishobora gusimburwa idaciye amazi, biroroshye kuyitunganya kandi bigabanya igihe cyo kuyitunganya uko bishoboka kose. Uburiganya buke cyane hagati y’icyuma gifunga umuringa n’icyuma cyo mu bwoko bwa "O", bizatuma impeta yo gufunga imara igihe kirekire. Umuvuduko ntarengwa wo gukora uri munsi y’ubuyobozi.
Ibisobanuro bya valve y'irembo ya NORTECH DIN3352
DIN3352 F4/F5, EN1074-2, BS5163 Ubwoko A, AWWA C509
| Igishushanyo n'Uruganda | DIN3352 F4/F5,EN1074-2/BS5163/AWWA C509 |
| Imbonankubone | DIN3202 / EN558-1 / BS5163 / ANSI B16.10 |
| Igipimo cy'umuvuduko | PN6-10-16, Icyiciro cya 125-150 |
| Ingano | DN50-600 OS&Y Umuti uzamuka |
| DN50-DN1200 Uruti rudakura | |
| Urusobe rw'irumbo | EPDM/NBR |
| Gukoresha | Amazi/Amazi yo kunywa/imiyoboro y'amazi mabi n'ibindi |
Imurikagurisha ry'ibicuruzwa: Valve y'irembo rya DIN3352
Gukoresha valve y'irembo ya NORTECH DIN3352
Valve y'irembo rya DIN3352zikoreshwa cyane mu miyoboro y'amazi yo mu mijyi, mu gutanga no kuvoma amazi, mu gutunganya amazi, mu myanda, mu kuhira, mu mazi meza, mu nganda zikora farumasi.
