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Ƙofar Ƙofar Duplex A182 F60 Ƙofar Ƙofar

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Ƙofar Ƙofar Duplex A182 F60

Bangaren buɗewa da rufewa na jabun ƙofofin ƙofar ƙarfe shine farantin ƙofar, kuma alkiblar motsin farantin ƙofar yana daidai da alkiblar ruwan. Ƙofar ƙarfe na ƙirƙira ba za a iya buɗewa gabaɗaya ba kuma a rufe gabaɗaya, kuma ba za a iya gyarawa ko murɗawa ba. Farantin ƙofa na ƙirƙira bawul ɗin ƙofar ƙarfe yana da saman rufewa guda biyu, kuma yanayin da aka fi amfani da shi na bawul ɗin ƙofar shine cewa saman biyun na hatimi suna samar da sifa, kuma kusurwar ƙugiya ta bambanta da sigogin bawul.

    Ƙofar Ƙofar Ƙarfe da aka ƙirƙira tana nufin bawul ɗin da ƙofarsa ke motsawa a tsaye tare da tsakiyar layin. An fi amfani da bututun ƙarfe na ƙarfe na ƙarfe don yanke bututun mai. Bawul ɗin Ƙofar Ƙarfe da aka ƙirƙira shine bawul ɗin da aka yi amfani da shi sosai, kuma ana amfani da shi gabaɗaya don yankan na'urori tare da diamita na DN ≤ 50. Ƙofar Ƙofar Ƙarfe da aka yi da ƙura ta zama ruwan dare gama gari.

    Bakin karfe Duplex bakin karfe ne wanda rabin lokacin ferrite da rabin lokacin austenite ke nan a cikin tsayayyen tsarin sa na kashewa, tare da ƙaramin abun ciki na lokaci na 30%. Duplex bakin karfe yana samuwa ta hanyar haɓaka abun ciki na Cr ko ƙara wasu abubuwa na ferrite akan 18-8 austenitic bakin karfe. Ba wai kawai yana da tsarin bi-directional na austenite da ferrite ba, har ma yana adana Ni gami. Saboda halaye na biyu-lokaci tsarin duplex bakin karfe, ta daidai sarrafa sinadaran abun da ke ciki da kuma zafi magani tsari, duplex bakin karfe iya hada da abũbuwan amfãni daga ferritic bakin karfe da austenitic bakin karfe. Kasancewar austenite a cikin duplex bakin karfe yana rage raguwar Cr ferrite da kuma yanayin haɓakar crystal, yayin da yake riƙe kyakkyawan ƙarfi da aikin walda; Kasancewar ferrite yana haɓaka ƙarfin amfanin gona, juriya ga lalata intergranular, da juriya ga lalata damuwa na chloride na austenite.

    Rage

    Diamita: 1/2" zuwa 2" (daga DN15mm zuwa DN50mm)
    Matsin lamba: 150LB-2500LB (PN16-PN420)
    Hanyar haɗi: ƙarshen flanged, ƙarshen zaren, ƙarshen welded.
    Yanayin tuƙi: manual, pneumatic, lantarki, da sauransu.
    Zazzabi mai dacewa: -40 ℃ ~ 550

    Matsayi

    Bayanan ƙira: JB/T 7746, API602
    Tsawon tsari: JB/T 7746, ƙayyadaddun masana'anta
    Socket/thread: JB/T1751/GB7306, ANSI B16.11/B2.1
    Gwaji da Dubawa: JB/T 9092, API598

    Ƙarin Halaye

    Idan aka kwatanta da austenitic bakin karfe, abũbuwan amfãni daga duplex bakin karfe ne kamar haka:

    Da fari dai, ƙarfin amfanin gona ya fi sau biyu na na yau da kullun na bakin karfe na austenitic, kuma yana da isasshen filastik da taurin da ake buƙata don ƙirƙirar. Kaurin bangon ajiya ko tasoshin matsa lamba da aka yi da bakin karfe na duplex an rage shi da kashi 30-50% idan aka kwatanta da austenite na yau da kullun, wanda ke da fa'ida don rage farashi.

    Abu na biyu, yana da kyakkyawan juriya ga lalata lalatawar danniya, har ma da bakin karfe mai duplex tare da mafi ƙarancin gami da abun ciki na gami yana da mafi girman juriya ga lalatawar damuwa fiye da bakin karfe austenitic, musamman a cikin yanayin da ke ɗauke da ions chloride. Lalacewar damuwa babbar matsala ce wacce bakin karfe na austenitic na yau da kullun yana da wahalar warwarewa.

    Na uku, juriya na lalata 2205 duplex bakin karfe, wanda aka fi amfani da shi a yawancin kafofin watsa labarai, ya fi na 316L austenitic bakin karfe na yau da kullun. Super duplex bakin karfe yana da tsayin daka na juriya kuma yana iya maye gurbin babban gami austenitic bakin karfe ko ma dalla-dalla a wasu kafofin watsa labarai.

    Na hudu, yana da kyakkyawar juriya ga lalata gida. Idan aka kwatanta da austenitic bakin karfe tare da irin wannan abun ciki na zinariya, duplex bakin karfe yana da mafi kyau juriya juriya da gajiya lalata juriya fiye da austenitic bakin karfe.

    Na biyar, ƙididdiga na fadada layin layi yana ƙasa da na austenitic bakin karfe, kama da carbon karfe, wanda ya dace da haɗawa tare da carbon karfe, kuma yana da mahimmancin aikin injiniya, kamar samar da faranti mai haɗaka ko rufi.

    Na shida, ba tare da la'akari da ko a ƙarƙashin yanayi mai ƙarfi ko a tsaye ba, bakin karfe na duplex yana da ƙarfin ɗaukar kuzari fiye da bakin karfe austenitic, wanda ke da ƙimar aikace-aikacen aikace-aikacen don abubuwan tsarin don jure haɗarin da ba zato ba tsammani kamar karo da fashewar abubuwa.

    Babban abubuwan da aka gyara

    F60 Ƙofar Ƙofar Ƙarfafa
    A'A. Sunan Sashe Kayan abu
    1 Jiki A182F60
    2 Zoben wurin zama A182F60
    3 Tsaki A182F60
    4 Kara A182F60
    5 Gasket S32205+ Graphite
    6 Bonnet A182F60
    7 Hex.bolt A193 B8M
    8 Gland A182F60
    9 Gland Eyebolt A193 B8M
    10 Gland Flange A182F60
    11 Gland Nut A194 8M
    12 Yoke Kwaya A194 8M
    13 HW Nut CS
    14 Tambarin suna SS
    15 Dabarun hannu A197
    16 Shiryawa Graphite

    Aikace-aikace

    F60 dual zamani karfe yana da faffadan wuraren aikace-aikace:

    1. F60 dual karfe karfe yana da kyakkyawan juriya na lalatawa a cikin mahallin chloride mai tsaka-tsaki kuma ya dace da filayen kamar kayan aikin kula da ruwan teku da dandamali na teku.

    2. F60 dual karfe karfe iya jure high zafin jiki, high matsa lamba, da kuma m kafofin watsa labarai, kuma ya dace da tace kayan aiki, sinadaran kayan aiki, sinadaran reactors, da dai sauransu.

    3. F60 dual lokaci karfe yana da kyakkyawan juriya na lalata da damuwa da lalata juriya a lokacin hako man fetur da iskar gas da sufuri, kuma ya dace da bututun mai da gas, tankunan ajiya, da dai sauransu.

    4. F60 dual lokaci karfe iya tsayayya da lalata da lalacewa a ɓangaren litattafan almara da kuma samar da takarda, kuma ya dace da ɓangaren litattafan almara kayan aiki, ɓangaren litattafan almara isar bututu, da dai sauransu.

    5. F60 karfe biyu na karfe na iya jure wa yanayin acid mai karfi da alkali yayin samar da takin zamani da urea, kuma ya dace da kayan aikin taki, tsirrai urea, da sauransu.

    6. F60 dual karfe karfe yana da juriya mai kyau a cikin yanayin ruwa kuma ya dace da kayan aikin ruwa na ruwa, dandamali na ruwa, jiragen ruwa, da dai sauransu.

    7. F60 dual karfe karfe zai iya tsayayya da zafi mai zafi, babban matsa lamba, da watsa labaru masu lalata, kuma ya dace da kayan makamashi, kayan kare muhalli, da dai sauransu.

    8. F60 dual karfe karfe yana da kyakkyawan tsabta da juriya na lalata, dace da kayan abinci, kayan aikin magunguna, da dai sauransu.

    9. F60 dual lokaci karfe kuma za a iya amfani da a high-ƙarfi tsarin aka gyara, submarine bututu, flue gas desulfurization, infiltration desalination kayan aiki, sulfuric acid shuke-shuke, da sauran filayen.

    A taƙaice, F60 (2205, S32205) dual lokaci karfe yana da m aikace-aikace bege a mahara masana'antu filayen, da kyau kwarai lalata juriya da inji Properties sa shi wani manufa abu zabi.