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Inshuro eshatu Eccentric Metal to Metal Bidirectional Butterfly Valve

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Inshuro eshatu Eccentric Metal to Metal Bidirectional Butterfly Valve

Impeta ya kashe ya bitatu ya eccentric ikomeye ifunze ikinyugunyugu ifite ibishushanyo bitatu: urwego rwinshi, rworoshye, nicyuma cyose. Gufunga ibyuma byose biratandukanye nurwego rwinshi rwo gufunga no gufunga ibintu byoroshye. Ibyuma byose bifunze byikinyugunyugu bikwiranye nubushyuhe bwo hejuru.

    Inshuro eshatu zifunze icyuma gifunga ikinyugunyugu gikoresha uruti runyuze mu isahani izengurutswe ya disiki hamwe na valve stem rotation kugirango itware kuzunguruka kwa disiki, kugirango igenzure ingaruka ziterwa na flux. Inshuro eshatu zifunga ibyuma bifunga ikinyugunyugu ikoresha imiterere itatu ya eccentricique hamwe nicyuma cyinshi cyicyuma cyangwa impeta yicyuma isukuye, ibikoresho bitandukanye byo gufunga bikoreshwa ukurikije ubushyuhe butandukanye busabwa numukoresha wa nyuma. Imiterere yimpeta ya kashe ya valve yashizweho nyuma yo gutunganyirizwa kubutatu bwikinyugunyugu butatu ni ubwoko bwa conlique oblique, intego yabyo ni ukureka disiki ikinguka muburyo butagaragara kandi hejuru yikimenyetso gishobora gutandukana rwose nubuso bwa disiki, bityo kugirango ugabanye guterana hejuru yubuso mugihe cyo gufungura no gufunga.

    Urwego

    Umubiri & Disc: A216 WCB, A217 WC6, WC9, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2, Monel, Inconel, Hastelloy (Casting)
    Intebe: 13Cr / SS304 / SS316 + Ibikoresho byose, PTFE
    Uruti: A276 410, 304, 316, F51, AISI 4140 + ENP, 17-4PH
    Gupakira: Igishushanyo, PTFE
    O-impeta: NBR, HNBR, FKM

    Ibipimo

    Igishushanyo & Gukora: API 609, ASME b16.34
    Amaso imbonankubone: API 609, ASME B16.10
    Igipimo cyanyuma: ASME B16.5 (RF, RTJ), ASME B16.47 (RF, RTJ), MSS SP-44 (NPS 22 Gusa), ASME B16.25 (BW)
    Ikizamini & ubugenzuzi: API 598

    Ibiranga inyongera

    - Umuvuduko wibyerekezo byombi ushobora gutangwa kugirango ugere oyainzitizi zitemba mugushiraho.
    -
    Igishushanyo cyicyicaro gishobora kuvugururwa nimpeta yikimenyetso gishobora kwirinda valveibyangiritse biterwa no kwambara impeta ya kashe no kugabanya ikiguzi cyo gukoresha.
    -Igishushanyo cyicyuma cyuzuye kugeza kashe yicyuma, Ubuso bwa kasheikoresha tekinoroji yo gutwikira stellite alloy, ikemura iikibazo cyibinyugunyugu bikennye bifunga imikorere munsi yaibihe bibi byumuvuduko mwinshi, ubushyuhe bwinshi nubushyuheubushyuhe neza.
    - F.
    ully ibyuma kugeza ibyuma bifunga imiterere bitandukanye na multilayeri gufunga ikinyugunyugu. Imiterere yicyuma gisanzweigizwe n'urupapuro rw'icyuma na grafite yometse kuri stallation,
    kandi gufunga ibice byinshi birashobora kwanduzwa nisuri itera
    kugeza igihe gito cyo gukora. Nyamara, DBV ikinyugunyugu ikuramo ibyuma byose
    impeta ya kashe mpimbano, kandi irenga hejuru ya satelite hejuru yikimenyetso. lts
    ibyiza ni ukurwanya kwambara, kurwanya isuri nubuzima bwa serivisi ndende, nibindi
    DBV ikinyugunyugu ikwiranye nibikorwa byinshi bibi
    nk'umuvuduko mwinshi n'ubushyuhe bwo hejuru.

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