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Ibyuma bya super Duplex S32750 A995 5A 2507 Umupira wo kureremba

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Ibyuma bya super Duplex S32750 A995 5A 2507 Umupira wo kureremba

Kureremba umupira wa valve ikozwe muri super duplex idafite ibyuma (S32750). Ibikoresho S32750 ni ibyuma bidafite ingese bifite imbaraga zo kurwanya ruswa n'imbaraga. Ni iy'icyuma cya ferritic austenitike idafite ibyuma, irimo chromium igera kuri 25%, nikel 7%, molybdenum 4%, na azote 0,25%.

    ASTM A995 5A ni iy'abanyamerika basanzwe duplex idafite ibyuma, kandi igipimo cyakozwe ni ASTM A995 / A995M-2019 ASTM A995 5A nicyuma cya ferritic austenitis (duplex) ibyuma bidafite ibyuma bihuza ibyiza byibyuma byinshi bya ferritic na austenitis. Bitewe na chromium nyinshi hamwe na molybdenum, ibyuma bifite imbaraga zo kurwanya kwangirika kwangirika, kwangirika kwangirika, no kwangirika kimwe. Duplex microstructure yemeza ko ibyuma bifite imbaraga nyinshi zo guhangana na ruswa yangirika hamwe nimbaraga zikomeye

    Urwego

    - Ingano kuva 2 ”kugeza 8” (DN50mm kugeza DN200mm).
    - Ibipimo byumuvuduko kuva mucyiciro 150LB kugeza 600LB (PN10 kugeza PN100).
    - RF, RTJ cyangwa BW iherezo.
    - PTFE, Nylon, nibindi
    - Uburyo bwo gutwara bushobora kuba intoki, amashanyarazi, pneumatike, cyangwa ibikoresho bya ISO.
    - Tera ibikoresho bya titanium A995 5A (CE3MN), A995 6A (CD3MWCuN), nibindi.

    Ibipimo

    Ibishushanyo mbonera: GB / T12237, API6D, ASME B16.34
    Uburebure bwubatswe: GB / T12221, API6D, ASME B16.10
    Guhuza flanges: HG, GB, JB, API, ANSI, ISO, BS, DIN, NF, JIS
    Ibipimo by'ibizamini: JB / T9092, GB / T13927, API6D, API598

    kubyerekeranye na super duplex ibyuma & duplex ibyuma

    Itandukaniro nyamukuru hagati yicyuma cya super duplex nicyuma cya duplex kirimo ibintu bikurikira:

    Ibigize imiti:
    Ibyuma bya super duplex birimo ibintu byinshi byuma nkumuringa (Cu) na azote (N), bifasha kuzamura imbaraga, gukomera, no kurwanya ruswa yibikoresho.

    Ibikoresho bya mashini:
    Bitewe no kongeramo ibintu byumuringa na azote, imiterere yubukorikori nkimbaraga, ubukana, hamwe no kurwanya ruswa ya super duplex ibyuma biruta ibyuma bya duplex.

    Kurwanya ruswa:
    Ibyuma bya super duplex byerekana kandi kurwanya ruswa cyane cyane mubice nko gutunganya imiti, ibidukikije byo mu nyanja, n’inganda zikora ibiribwa.

    Ubushyuhe bukabije:
    Ibyuma bya super duplex byerekana imikorere isumba ubushyuhe bwinshi, bikomeza imbaraga nyinshi na plastike, bifite ibyiza byingenzi mugutunganya ubushyuhe bwo hejuru no gukoresha.

    Korohereza no kuvura ibiranga:
    Uburyo bworoshye bwo koroshya ibyuma bya super duplex bigenda bigabanuka, bivuze ko uduce tumwe na tumwe gusa tuzoroshya, mugihe utundi turere tugifite imbaraga nyinshi.

    Ibyingenzi

    A995 5A SUPER DUPLEX UMUPIRA W'UMUPIRA
    OYA. Amazina y'Igice Ibikoresho
    1 Umubiri A995 5A
    2 Impeta PTFE
    3 Umupira A182 F53 (2507)
    4 Igipapuro 2507 + igishushanyo
    5 Bolt A193 B8M
    6 Imbuto A194 8M
    7 Bonnet A995 5A
    8 Uruti A276 S32750
    9 Impeta PTFE
    10 Umupira A182 F53 (2507)
    11 Isoko Inconel X 750
    12 Gupakira PTFE / Igishushanyo
    13 Gland Bushing A276 S32750
    14 Gland Flange A351 CF8M

    Porogaramu

    Bitewe nibikorwa byiza byuzuye, ibyuma bya super duplex bikoreshwa cyane cyane mumirima isaba imbaraga nyinshi, plastike nyinshi, hamwe nubushyuhe bukabije bwumuriro, nkibibuga byo hanze, imiyoboro ya peteroli na gaze, ibikoresho bya chimique, inganda za kirimbuzi, gari ya moshi yihuta, nibindi .