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    Melemo ea lipeipi tse halikiloeng tsa spiral ka mokhoa oa ho haha ​​garam ea tlhaho

    Melemo ea lipeipi tse halikiloeng tsa Spiral ka setšoantšo sa khase sa tlholeho
    • Melemo ea lipeipi tse halikiloeng tsa spiral ka mokhoa oa ho haha ​​garam ea tlhaho
    • Melemo ea lipeipi tse halikiloeng tsa spiral ka mokhoa oa ho haha ​​garam ea tlhaho

    Tlhaloso e khutšoane:

    Ha u haha ​​lipeipi tsa khase ea tlholeho, mekhoa ea boitsebiso le ea mofuta oa ho etsa e bohlokoa ho netefatsa polokeho ea polokeho. E 'ngoe ea tharollo e tloaelehileng le e sebetsang indastering ke ts'ebeliso ea li-pipe tse halikiloeng tsa spiral le e sebetsang, mofuta oa phala e halikiloeng e fanang ka melemo e mengata ea phetisetso ea khase ea tlhaho.


    Lintlha tsa sehlahisoa

    Li-tag tsa lihlahisoa

    Liphaepi tse halikiloeng tsa spiral li entsoe ka mokhoa ona liliba tsa tšepe li letetsoe le ho sa feleng ho etsa sebopeho sa spiral. Mokhoa ona o hlahisa lipehelo tse matla le tse feto-fetohang le tse feto-fetohang tse tšoaneloang ke litlhoko tsa lipalangoang tsa khase.

    E 'ngoe ea melemo ea mantlha ea phala e fokang e nang le karohano ea eona e matla ea ho ba boima ba' mele. Sena se etsa hore e be e loketseng liphokole tse hole kamoo li ka emisang likhatello tsa kahare tsa kahare le tsa kantle li ntse li boloka botšepehi ba mantlha. Ntle le moo, ts'ebetso ea sejoale-joale e tiisa ntho e ts'oanang ea botenya ba pompo, hape e ntlafatsa matla le ho ikhanyetsa.

    Thepa ea mochini ea pompo ea Ssaw

    Sehlopha sa tšepe

    Bonyane
    Mpa

    Matla a Bonyane
    Mpa

    Nako e nyane ea nako
    %

    B

    245

    415

    23

    X42

    290

    415

    23

    X46

    320

    435

    22

    X52

    360

    460

    21

    X56

    390

    490

    19

    X60

    415

    520

    18

    X65

    450

    535

    18

    X70

    485

    570

    17

    Sebopeho sa lik'hemik'hale sa liphaephe tsa SSAW

    Sehlopha sa tšepe

    C

    Mn

    P

    S

    V b + ti
     

    Max%

    Max%

    Max%

    Max%

    Max%

    B

    0.26

    1.2

    0.03

    0.03

    0.15

    X42

    0.26

    1.3

    0.03

    0.03

    0.15

    X46

    0.26

    1.4

    0.03

    0.03

    0.15

    X52

    0.26

    1.4

    0.03

    0.03

    0.15

    X56

    0.26

    1.4

    0.03

    0.03

    0.15

    X60

    0.26

    1.4

    0.03

    0.03

    0.15

    X65

    0.26

    1.45

    0.03

    0.03

    0.15

    X70

    0.26

    1.65

    0.03

    0.03

    0.15

    Ho lelekisa lerata la sebopeho sa SSAW

    Lithapo tsa Geometric

    Mokhahlelo o kantle

    Botenya ba lebota

    Ho Nethela

    Ho tloha ka ntle ho pota

    Mass

    Bophahamo ba WED SED BDAD

    D

    T

    		              

    ≤1422mmmm

    > 1422mm

    <15mm

    ≥15mmm

    PIPE EF 1.5M

    bolelele bo feletseng

    mmele oa pipe

    PIPO EFE

    		  

    T≤13mmm

    T> 13mm

    ± 0.5%
    ≤4mm

    joalo ka ha ho lumellanoe

    ± 10%

    ± 1.5mm

    3.2mm

    0.2% l

    0.020d

    0.015D

    '10%
    -3.5%

    3.5mm

    4.8mm
    Pipeline

    Ntle le moo, lipeipi tsa tšepe tsa spiral weld li na le khanyetso e mpe ea lijalo, e leng ntho ea bohlokoa hoPhala ea Khase ea Tlhahokaho. Melemo ea tlhaho ea tšepe e tsamaeang le makhapetla ana e etsa hore li-pilinente tsena li hanyetsane le litlamorao tse kholo tsa khase ea tlhaho le lits'oants'o tse ling tse teng tikolohong. Sena ha se na bophelo ba pipi, e boetse e fokotsa litlhoko tsa tlhokomelo le litšenyehelo tse amanang le tsona.

    Ntle le thepa ea eona ea mochini le e thibeloang Ho fetoha le maemo ha eona ho lumella ho tsamaisana le ho kenya litšitiso, ho e etsa khetho e sebetsang ka ho fetisisa bakeng sa linaha tse phephetsang. Ntle le moo, manonyeletso a maholo a lipeipi tsa lefu la Spiral ha a matla, a tiisa hore liphaephe lia lokoloha bophelong bohle ba bona.

    Monyetla o mong oa phala e fokang spiral ke katleho ea theko ea eona. Ts'ebetso ea tlhahiso e nolofalletsa tlhahiso e phahameng le lisebelisoa tse sebetsang tsa lisebelisoa tse tala ka theko e fapaneng ha li bapisoa le lisebelisoa tse ling tsa pompo. Ntle le moo, ho tšoarella le ho boloka litlhoko tsa tokiso le mokhoa oa ho lokisa letšolo ho thusa ho fokotsa litšenyehelo tsa bophelo, ho e etsa merero ea lipeo tsa tlhaho tsa pente.

    Ho feta moo, ho ikamahanya ha lipipisi tse halikiloeng tsa spiral e etsa hore e tšoanele tsoekere le khatello ea khatello ea khatello ea litsamaiso tsa khase ea tlhaho. Ho fapanyetsana ena ho lumella meralo ea boitsebiso hore e ntlafatsoe ho fihlela litlhoko tse itseng ho etsa litlhoko tse itseng ho netefatsa ts'ebetso e nepahetseng le katleho.

    Ka kakaretso, ts'ebeliso eaLi-Pipeped tsa Spiral WiteelKaho ea tlhaho ea lipeise e fana ka melemo e mengata, ho kenyelletsa le matla a maholo, ho ikamahanyetsano le tšebeliso ea litšenyehelo. Ka lebaka leo, e lula e le khetho ea pele ea litsebi tsa indasteri ea indasteri li batla lipelo tsa tlhaho tsa tlhaho tse tšoarellang tsa khase. Ka ho sebetsana le melemo ea kamahaneng ea phala e sebetsang, ho ka etsa bonnete ba hore li-ins tsa khase li sebetsa hantle, li sebetsa hantle le ka nepo bakeng sa lilemo tse tlang.

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