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    Umuyoboro Wizunguruka Umuyoboro wa peteroli na gazi

    Umuyoboro Wizunguruka Umuyoboro Wamavuta na Gazi Imiyoboro Yerekanwe
    • Umuyoboro Wizunguruka Umuyoboro wa peteroli na gazi

    Ibisobanuro bigufi:

    Mubice bigenda byiyongera mubyubatsi nubwubatsi, iterambere ryikoranabuhanga rikomeje gusobanura uburyo imishinga ishyirwa mubikorwa.Kimwe mu bintu bidasanzwe ni umuyoboro w'icyuma uzunguruka.Umuyoboro ufite uburinganire hejuru yacyo kandi ukorwa no kugoreka imirongo yicyuma mukuzenguruka hanyuma ukayisudira, bizana imbaraga zidasanzwe, kuramba no guhinduranya muburyo bwo gusudira imiyoboro.Ibicuruzwa byatangijwe bigamije kwerekana ibintu byingenzi biranga imiyoboro isudira no kwerekana uruhare rwayo mu nganda za peteroli na gaze.


    Ibicuruzwa birambuye

    Ibicuruzwa

    Intangiriro:

    Mubice bigenda byiyongera mubyubatsi nubwubatsi, iterambere ryikoranabuhanga rikomeje gusobanura uburyo imishinga ishyirwa mubikorwa.Kimwe mu bintu bidasanzwe ni umuyoboro w'icyuma uzunguruka.Umuyoboro ufite uburinganire hejuru yacyo kandi ukorwa no kugoreka imirongo yicyuma mukuzenguruka hanyuma ukayisudira, bizana imbaraga zidasanzwe, kuramba no guhinduranya muburyo bwo gusudira imiyoboro.Ibicuruzwa byatangijwe bigamije kwerekana ibintu byingenzi biranga imiyoboro isudira no kwerekana uruhare rwayo mu nganda za peteroli na gaze.

    Ibisobanuro ku bicuruzwa:

    Imiyoboro y'icyuma isudira, kubishushanyo byabo, tanga ibyiza byinshi bitandukanye sisitemu isanzwe.Uburyo bwihariye bwo gukora butuma uburebure buhoraho muburebure bwabwo bwose, bigatuma burwanya cyane imikazo yimbere ninyuma.Uku gukomera gutuma umuyoboro wogoswe wizengurutswe muburyo bwiza bwo gukoresha peteroli na gaze aho umutekano no kwizerwa aribyo byingenzi.

    Ikoranabuhanga ryo gusudira rizunguruka rikoreshwa mu musaruro waryo ritanga ihinduka ryinshi kandi rihuza n'imihindagurikire y'ikirere, bigatuma umuyoboro ushobora guhangana n'ibihe bikabije nk'ubushyuhe bwinshi, itandukaniro ry'umuvuduko n'ibiza.Mubyongeyeho, iki gishushanyo gishya cyongera ruswa no kwambara, bifasha kongera ubuzima bwa serivisi no kugabanya amafaranga yo kubungabunga.

    Imbonerahamwe 2 Ibyingenzi byingenzi byumubiri nubumara byimiyoboro yicyuma (GB / T3091-2008, GB / T9711-2011 na API Spec 5L)        
    Bisanzwe Icyiciro Ibigize imiti (%) Umutungo wa Tensile Charpy (V notch) Ikizamini Cyingaruka
    c Mn p s Si Ibindi Imbaraga Zitanga （Mpa） Imbaraga Zirenze （Mpa） 0 L0 = 5.65 √ S0） min Ikigereranyo cyo Kurambura （%）
    max max max max max min max min max D ≤ 168.33mm D ＞ 168.3mm
    GB / T3091 -2008 Q215A ≤ 0.15 0.25 ＜ 1.20 0.045 0.050 0.35 Ongeraho Nb \ V \ Ti ukurikije GB / T1591-94 215   335   15 > 31  
    Q215B ≤ 0.15 0.25-0.55 0.045 0.045 0.035 215 335 15 > 31
    Q235A ≤ 0.22 0.30 ＜ 0,65 0.045 0.050 0.035 235 375 15 > 26
    Q235B ≤ 0.20 0.30 ≤ 1.80 0.045 0.045 0.035 235 375 15 > 26
    Q295A 0.16 0.80-1.50 0.045 0.045 0.55 295 390 13 > 23
    Q295B 0.16 0.80-1.50 0.045 0.040 0.55 295 390 13 > 23
    Q345A 0.20 1.00-1.60 0.045 0.045 0.55 345 510 13 > 21
    Q345B 0.20 1.00-1.60 0.045 0.040 0.55 345 510 13 > 21
    GB / T9711-2011 （PSL1） L175 0.21 0.60 0.030 0.030   Guhitamo wongeyeho kimwe mubintu bya Nb \ V \ Ti cyangwa icyaricyo cyose 175   310   27 Kimwe cyangwa bibiri byerekana ubukana bwingaruka zingaruka hamwe nogukata ahantu hashobora guhitamo.Kuri L555, reba ibisanzwe.
    L210 0.22 0.90 0.030 0.030 210 335 25
    L245 0.26 1.20 0.030 0.030 245 415 21
    L290 0.26 1.30 0.030 0.030 290 415 21
    L320 0.26 1.40 0.030 0.030 320 435 20
    L360 0.26 1.40 0.030 0.030 360 460 19
    L390 0.26 1.40 0.030 0.030 390 390 18
    L415 0.26 1.40 0.030 0.030 415 520 17
    L450 0.26 1.45 0.030 0.030 450 535 17
    L485 0.26 1.65 0.030 0.030 485 570 16
    API 5L （PSL 1） A25 0.21 0.60 0.030 0.030   Ku cyiciro cya B ibyuma, Nb + V ≤ 0.03%; ku byuma ≥ urwego B, guhitamo kongeramo Nb cyangwa V cyangwa guhuza kwabo, na Nb + V + Ti ≤ 0.15% 172   310   （L0 = 50.8mm） kubarwa ukurikije formula ikurikira: e = 1944 · A0 .2 / U0 .0 A: Agace k'icyitegererezo muri mm2 U: Imbaraga ntarengwa zerekanwe muri Mpa Nta na kimwe cyangwa icyaricyo cyose cyangwa byombi byingufu zingaruka hamwe nogukata ahantu hasabwa nkigipimo cyo gukomera.
    A 0.22 0.90 0.030 0.030   207 331
    B 0.26 1.20 0.030 0.030   241 414
    X42 0.26 1.30 0.030 0.030   290 414
    X46 0.26 1.40 0.030 0.030   317 434
    X52 0.26 1.40 0.030 0.030   359 455
    X56 0.26 1.40 0.030 0.030   386 490
    X60 0.26 1.40 0.030 0.030   414 517
    X65 0.26 1.45 0.030 0.030   448 531
    X70 0.26 1.65 0.030 0.030   483 565

    Mubyongeyeho, ihuriro rya spiral weld itanga imikorere myiza idasohoka.Kubwibyo, imiyoboro isudira izenguruka itanga imiyoboro itekanye yo gutwara peteroli na gaze, bigabanya ibyago byo kumeneka no kwangiza ibidukikije.Ibi, bifatanije nuburyo bwiza bwo gutembera no gukora neza hydraulic, bituma biba byiza kubigo byingufu zishakisha ibisubizo byizewe kandi birambye.

    Umuyoboro wa gazi yo munsi

    Ubwinshi bwimiyoboro isudira ntabwo igarukira gusa mu gutwara peteroli na gaze.Ubwubatsi bukomeye nubusugire buhebuje bwubaka butuma bukoreshwa mubikorwa bitandukanye, harimo gutanga amazi, sisitemu yo kuvoma, ndetse nimishinga yubwubatsi.Byaba bikoreshwa mu gutwara amazi cyangwa gukoreshwa nkibikoresho byunganira, imiyoboro y'ibyuma isudira izenguruka cyane mugutanga ibisubizo byizewe kandi bihendutse.

    Itangizwa ryicyuma gisudira cyuma cyateje imbere uburyo bwo gusudira imiyoboro, koroshya inzira no kugabanya igihe cyumushinga.Kwishyiriraho byoroshye, bifatanije nimbaraga ndende-yuburemere, itanga uburyo bwubaka bworoshye kandi bunoze.Ibi bivuze kuzigama cyane mubiciro byakazi, ibisabwa nibikoresho hamwe nogukoresha imishinga, mugihe ubuziranenge bwiza no kuramba.

    Mu gusoza:

    Muri make, umuyoboro wo gusudira wizunguruka wahinduye urwego rwo gusudira imiyoboro, cyane cyane munganda za peteroli na gaze.Kwishyira hamwe kwimbaraga, kuramba, guhinduranya no gukoresha neza ibiciro bituma biba byiza kubigo byingufu bishakira ibisubizo byizewe.Hamwe n’umuvuduko ukabije, kwangirika no kumeneka, imiyoboro y'ibyuma isudira izengurutswe irenga sisitemu gakondo kugira ngo itange umuyoboro urambye kandi utekanye wo gutwara ibintu byingenzi.Mugihe inganda zubwubatsi zikomeje gutera imbere mu ikoranabuhanga, umuyoboro usudira uzunguruka uba gihamya yubuhanga bwabantu no guhanga udushya, bitangaza ejo hazaza heza, umutekano no kwizerwa.

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