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    Sawh Yakaringana Nhungamiro yeTube: A252 Giredhi 1 Simbi Pipi yeIiri uye Gasi Zvikumbiro

    Sawh Yakaringana Nhungamiro yeTube: A252 Giredhi 1 Simbi Pipi yeIiri uye Gasi Zvikumbiro Zvinoratidzwa Mufananidzo
    • Sawh Yakaringana Nhungamiro yeTube: A252 Giredhi 1 Simbi Pipi yeIiri uye Gasi Zvikumbiro

    Tsananguro pfupi:

    Sawh (yakanyungudutswa Arc yakavezwa spiral) pombi inoshandiswa zvakanyanya mumafuta negesi yegesi nekuda kwesimba rayo rakakwirira uye kusimba. Mune ino blog, isu tichaongorora zvakakosha maitiro uye mabhenefiti eA252 Giredhi 1 Simbi pombi inowanzoshandiswa mumanyorerwe ezvemafuta uye egasi. Pakupedzisira, iwe uchave nekunzwisisa kwakazara kwePeppes pombi uye kukosha kwavo muindasitiri.


    Chigadzirwa Chinhu

    Zvigadzirwa tags

    1. Nzwisisa pombi yemapipi:

    Sawh pipesyakagadzirwa kubva kune yakapfava yakarongedzwa mahwendefa esimbi. MaSheets anoumbwa mumatumbu uye akateedzerwa uchishandisa yakanyungudutswa Arc Welding maitiro. Iyi nzira inotyisa inosimbisa yakasimba, ichiramba ichitemba pombi yacho, ichiita kuti ive inodzivirira kune zvinhu zvekunze zvekunetseka nekumanikidzwa. Iyi pombi dzinozivikanwa nekuda kwekutakura kwavo-kutakura simba uye kutendeka kwakarongeka, kuzviita kwakakodzera kutakura mafuta negesi.

    2. A252 giredhi 1 Simbi pombi:

    A252 giredhi 1 ndeyekutaura kwechimiro chesimbi pombi yakananga yakagadzirirwa kudzvinyirira mafomu ekumanikidza. Iyi pombi inogadzirwa kubva kuA202 simbi, iyo ine yakanakisa manhamba emagetsi uye yakakwirira yakaoma Simba. A252 Giredhi 1 Simbi pombi inoshandiswa zvakanyanya nekuda kwekugona kwayo kudzora zvakakwirira uye kuramba corroson uye deformation mune yakaoma mafuta uye gasi nharaunda uye gasi nharaunda.

    Mechanical Pfuma

    Giredhi reSimbi

    SIMBA REMAHARA Simba
    MPA

    Simba resimba

    Kuderera kushoma
    %

    Minimum Encct Energy
    J

    Yakatsanangurwa gobvu
    mm

    Yakatsanangurwa gobvu
    mm

    Yakatsanangurwa gobvu
    mm

    pakuedza tembiricha ye
     

    <16

    > 16≤40

    <3

    ≥3≤40

    		 ≤40

    -20 ℃

    0 ℃

    20 ℃
    S235jrh

    235

    225

    360-510

    360-510

    24

    -

    -

    27
    S275J0H

    275

    265

    430-580

    410-560

    20

    -

    27

    -
    S275J2H

    27

    -

    -
    S355J0H

    365

    345

    510-680

    470-630

    20

    -

    27

    -
    S355J2H

    27

    -

    -
    S355k2h

    40

    -

    -

    3. Zvakanakira A252 Giredhi 1 Simbi Pipi:

    A) Simba uye kusimba:A252 Giredhi 1 Simbi pombiyakasimba uye yakasimba, inogona kutsungirira mitoro inorema uye yakakodzera kune mafuta uye gasi kutapurirana system. Simba ravo rakakwirira simba rinovimbisa kusimba kwenguva refu uye kuderedza zvinodiwa pakugadzirisa.

    b) Kudzvinyirira kurwisa: mafuta negesi pipi pipi inowanzo kuenderana nekuora nekuda kwezvinhu zvakaipa zvemhoteredzo. A252 Giredhi 1 Simbi pombi inowedzera kuwedzera mari yekuwedzera, yakadai sekushandiswa kweiyo yakasarudzika (FEL), kuti uwedzere kusimba uye kuwedzera hupenyu hwebasa.

    c Uku kuchinja kunoita kuisirwa kuisa pasina kudiwa kwemazhinji majoini, kuderedza njodzi yekudonha.

    d) Mutengo-unoshanda: A252 Giredhi 1 Simbi Pipi inopa mhinduro-inobudirira mhinduro kune mafuta uye gasi pipi. Hupenyu hwavo hwekureba hwebasa uye zvinodiwa zvekugadzirisa zvakaderera kuderedza mari yekushandisa nekufamba kwenguva.

    Pombi yemutsara wemvura pasi pevhu

    Chemical Composition

    Giredhi reSimbi

    Rudzi rwe de-oxidation a

    % nebanga, kumusoro

    Zita resimbi

    Nharembozha

    C

    C

    Si

    Mn

    P

    S

    Nb

    S235jrh

    1.0039

    FF

    0,17

    -

    1,40

    0,040

    0,040

    0.009

    S275J0H

    1.0149

    FF

    0,20

    -

    1,50

    0,035

    0,035

    0,009

    S275J2H

    1.0138

    FF

    0,20

    -

    1,50

    0,030

    0,030

    -

    S355J0H

    1.0547

    FF

    0,22

    0,55

    1,60

    0,035

    0,035

    0,009

    S355J2H

    1.0576

    FF

    0,22

    0,55

    1,60

    0,030

    0,030

    -

    S355k2h

    1.0512

    FF

    0,22

    0,55

    1,60

    0,030

    0,030

    -

    a. Iyo Deoxidation nzira inosarudzwa seinotevera:

    FF: Simbi yakaurayiwa zvizere ine nitrogen inosunga zvinhu mune huwandu hwakaringana kusunga inowanikwa nitrogen inowanikwa (semuenzaniso min. 0,020% yakazara al kana 0,015% solux al).

    b. Iko kukosha kwakanyanya kwe nitrogen hakuratidze kana mimwe yemakemikari ichiratidza mashoma ehuwandu hwehuwandu hwe0,020% neine shoma al / n chiyero che2: 1, kana zvakakwanira zvimwe zvisungo zve-n-zvinosunga zviripo. Iyo n-inosunga zvinhu ichanyorwa mugwaro rekuongorora.

    4. Kushandiswa kwe252 giredhi 1 Simbi pombi:

    A252 Giredhi 1 Simbi pombi ine huwandu hwakawanda hwekushandisa mumafuta negesi indasitiri, kusanganisira:

    a) Transment peides: yaishandiswa kutakura mafuta asina kuchena, gasi rechisikigo uye zvimwe zvigadzirwa zvezvipfuyo zvinobva kune zvigadzirwa zvekugadzira kune gadziriro uye nzvimbo dzekuparadzira.

    b) Offshore Drilling: Sawh Pipes inoshandiswa muBegshore Oiri uye Gasi Kubvisa Kudhirowa Kudhirowa. Kubata kwavo kwehurongwa uye nekumanikidza kwekumanikidza kunoita kuti vakwanise kuongorora kwakadzika kwegungwa.

    c

    SSAW PIPE

    Mukupedzisa:

    Sawh mapipi, kunyanya A252 giredhi 1 Simbi mapipi, ita basa rakakosha mumafuta uye gasi pombiindasitiri. Simba ravo, kusimba, uye kuramba kurwisa kunovaita sarudzo yakavimbika kune dzakasiyana siyana dzekushandisa. Kunzwisisa zvakanakira pombi yemapipi uye maitiro avo chaiwo anogona kubatsira kuve nekubudirira kwekufambisa kwemafuta uye gasi nguva zvakare kuderedza mari yekuchengetedza uye kuwedzera basa rekuwedzera.

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