Valve y'irembo ry'amavuta En1984 China factory
Valve y'irembo y'amavuta ni iki?
Nk’uko bimeze ku mavali asanzwe y’irembo ry’ingo, ibice bifungura n’ibifunga bya vali y’irembo ry’amavuta ni irembo, rifite ishusho y’ingo, niyo mpamvu byitwa vali y’irembo ry’ingo. Vali y’irembo ry’ingo ishobora gufungurwa neza gusa no gufungwa neza kandi ntishobora guhindurwa no gukanda. Vali y’irembo yagenewe gukoreshwa yaba ifunguye cyangwa ifunze neza, kuko bitewe n’imiterere y’ibice byayo bifite ishusho y’ingo, iyo iba ifunguye igice, hazabaho igihombo kinini cy’umuvuduko kandi ubuso bwo gufunga buzangirika iyo amazi aguye.Ikintu cy'ingenzi kiranga valve ya DIN-EN wedge gate ni uko ubuso bwayo bwo gufunga hagati y'"irembo" n'intebe yayo buba buringaniye, bigatuma igitutu gitakaza gato cyane.
Valve y'irembo ry'amavuta
- 2) Flanges zihuye na EN1092-1, kandi zihura na EN558-1 cyangwa DIN3202 yahoze ari iy'Ubudage
- 3) Byapimwe kandi bigasuzumwa hakurikijwe EN12266, BS6755 na ISO5208
Ibintu by'ingenzi bigize valve y'irembo ry'amavuta
Ibiranga by'ingenzi
- Urugendo rworoshye rufite aho ruhurira n'urugendo rwo hagati, muri CA15 ikomeye (13Cr) cyangwa rufite 13Cr, SS 316, Monel cyangwa Stellite Gr.6. Urugendo rurasenywa rugahambirwa ku ndorerwamo kandi rukayoborwa neza kugira ngo hirindwe gukurura no kwangirika kw'intebe.
- Flanges: EN1092-1, PN10-16-25-40-63-100, cyangwa ibindi bipimo bya flanges byasabwe
- Ibara rya CF8M rya Stellite rifite isura ikomeye naryo riraboneka igihe cyose ubisabye.
- Ubudahangarwa buke bw'amazi n'umuvuduko ugabanuka, bitewe n'inzira igororotse y'amazi n'urukuta rufunguye rwose.
- Imiterere mito, imiterere yoroshye, yorohereza gukora no kubungabunga, ndetse no gukoresha mu buryo butandukanye.
- Igihe kirekire cyo kuzimya no kugenda buhoro k'umugozi, nta kintu na kimwe cyakozwe mu imashini zikoresha icyuma gifunga umugozi.
Ibisobanuro bya tekiniki bya valve y'irembo ku mavuta
Ibisobanuro:
| Igishushanyo mbonera n'inganda | Ikigo cy'Ibarurishamibare cya EN 1984, DIN3352 |
| DN | DN50-DN1200 |
| PN | PN10, PN16, PN25, PN40, PN63, PN100 |
| Ibikoresho by'umubiri | 1.0619, GS-C25,1.4308.1.4408, S31803.904L |
| Gukata | 1CR13, Stellite Gr.6 |
| Imbonankubone | EN558-1 Urutonde rwa 14, urutonde rwa 15, urutonde rwa 17, DIN3202 F4, F5, F7 |
| Amahame ngenderwaho y'ibice | EN1092-1 PN10, PN16, PN25, PN40, PN63, PN100, DIN2543, DIN2544, DIN2545, DIN2546 |
| Guhagarika guhuza | RF,RTJ,BW |
| Igenzura n'Isuzuma | BS6755, EN12266, ISO5208, DIN3230 |
| Igikorwa | Ipine y'intoki, Ibikoresho by'imbwa, Igikoresho cy'amashanyarazi |
| NACE | NACE MR 0103 NACE MR 0175 |
Imurikagurisha ry'ibicuruzwa: Valve y'irembo ry'amavuta
Imikoreshereze ya valve y'irembo ku mavuta
Valve y'irembo ry'amavutaikoreshwa mu nganda zikora imiti (ku bintu bidafite uburozi kandi bitangiza amazi n'imyuka), inganda zikora peteroli n'inganda zitunganya ibikomoka kuri peteroli,inganda za koke na chimie (gaze ya koke-oven), inganda zicukura, inganda zicukura amabuye y'agaciro, inganda zicukura amabuye y'agaciro n'izikoresha ibyuma (imyanda iva mu mazi).
