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    Umhlahlandlela ophelele we-A252 eBangeni 2 I-Pipe yensimbi: Ilungele amaphrojekthi we-WELD engeniswe kabili we-WELD

    Umhlahlandlela ophelele we-A252 eBangeni 2 I-Pipe yensimbi: Ilungele amaphrojekthi we-ARC WEDC WEDC WELDER WELDER
    • Umhlahlandlela ophelele we-A252 eBangeni 2 I-Pipe yensimbi: Ilungele amaphrojekthi we-WELD engeniswe kabili we-WELD

    Incazelo emfushane:

     

    Ukukhethwa okufanele kwezinto zokwakha kubalulekile ekuqinisekiseni ukusebenza kahle nokuphila isikhathi eside kohlelo lwakho lwendle. Phakathi kwezinketho ezahlukahlukene ezitholakalayo, i-A252 I-Grade 2 Steel Pipe yensimbi yaziwa ngamandla ayo aphezulu nokuqina futhi sekuyikhetho elidumile lokwakha amapayipi endle afakwe ngaphansi kwe-arc (Dsaw). Ukuhlanganisa amandla wepayipi lensimbi le-A252 lensimbi 2 ngokuthembela kwe-DSAW Welding Technology kwakha ingqalasizinda esebenza kahle yokuhambisa indle. Kule bhulogi, sizohlola izici ezibalulekile, izinzuzo kanye nokusetshenziswa kwepayipi lensimbi 2 le-A252 kumaphrojekthi we-DSAW Seander.

    .


    Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Funda nge-A252 Banga 2 I-Pipe yensimbi:

    I-A252 I-Grade 2 Steel PipeIngabe ipayipi lensimbi ye-carbon lenzelwe ngokukhethekile ukusetshenziswa ekucindezelweni kwamapayipi kanye nezinhlelo zokusebenza zesakhiwo. Kwenziwa ngokuya nge-ASTM (Inhlangano yaseMelika yokuhlola kanye nezinto zokwakha), iqinisekisa amazinga aphezulu asezingeni eliphakeme nokunemba kobukhulu. Ukuqokwa kwebanga 2 kukhombisa ukuthi ipayipi lensimbi lenziwa kusetshenziswa izindlela zokuhlanza i-arc ezingenisiwe noma ze-welding ezingenamthungo.

    Ukubaluleka kwe-arlding ye-arlding engaphansi kwe-ntwerged:

    I-arlding ephindwe kabili ye-arc, eyaziwa nangokuthi i-DSAW, inqubo ekhethekile ye-welding ekhethekile esetshenziselwa ukujoyina izingxenye zepayipi lensimbi le-A252 lensimbi. I-DSAW inikeza izinzuzo eziningana ngaphezu kwezinye izindlela ze-welding, kufaka phakathi ubuqotho obuhle beWeldi, ijubane eliphakeme le-welding, ukuhlanekezela okuncane, nokulawulwa okuhle kokufaka kokushisa. Iqinisekisa isibopho esiqinile phakathi kwamapayipi, ibenze bathambekele ekuvuselelekeni, ukugqwala kanye nomonakalo wesakhiwo.

    Impahla yemishini

    Ibanga lensimbi

    Amandla aphansi okuvutha
    I-MPA

    Amandla asheshayo

    Ubuncane obuncane
    %

    Amandla umthelela omncane
    J

    Ubukhulu obucacisiwe
    mm

    Ubukhulu obucacisiwe
    mm

    Ubukhulu obucacisiwe
    mm

    ekushiseni kokuhlola kwe
     

    <16

    > 16≤40

    <3

    ≥3≤40

    		 ≤40

    -20 ℃

    0 ℃

    20 ℃
    S235JRH

    235

    I-225

    I-360-50

    I-360-50

    24

    -

    -

    27
    S275J0H

    275

    265

    430-580

    I-410-560

    20

    -

    27

    -
    S275J2H

    27

    -

    -
    S355j0h

    I-365

    345

    I-510-680

    470-630

    20

    -

    27

    -
    S355J2H

    27

    -

    -
    S355k2h

    40

    -

    -

    Kungani usebenzise i-A252 I-Grade 2 Steel Pipe yensimbi yamaphrojekthi wendle?

    1. Amandla amahle nokuqina: I-A252 I-2 A252 I-Pipe yensimbi 2 inamandla aphezulu, okwenza kumelane nokucindezelwa kwangaphandle nasengcindezini. Ukuqina kwabo kuqinisekisa impilo ende yenkonzo, kunciphisa isidingo sokufakwa kabusha noma ukulungiswa njalo.

    2. Ukumelana nokuqina Lesi sici sandisa kakhulu impilo yensiza yamapayipi wendle.

    I-3. Ibiza kakhulu: A252 I-Grade 2 Steel Pipe ihlinzeka ngesisombululo esingesi esibizayo sokwakhiwa kwamapayipi wendle. Izidingo zabo zokulungiswa okuphansi kanye nokuphila isikhathi eside zingagcina omasipala kanye nosonkontileka wephrojekthi okonga okubalulekile ngokuhamba kwesikhathi.

    Izinqubo zePipe Welding

    Ukusetshenziswa kwe-A252 I-Grade 2 Steel Pipe eWeander Engineering:

    I-A252 I-Grade 2 Steel Pipe isetshenziswa kabanzi kumaphrojekthi wengqalasizinda yensimbi ehlukahlukene, kufaka phakathi:

    1

    2 I-A252 Ibanga 2 Ipayipi lensimbi linikeza amandla adingekayo nokuqina kwalolu hlobo lwe-Industrial Wastewater Pine App.

    Ekuphetheni:

    Uma kukhulunywaumugqa wendleUkwakha, ipayipi lensimbi le-A252 lensimbi 2 elihlanganiswe nobuchwepheshe be-Dsaw Welding linikeza amandla angenakuqhathaniswa, ukuqina nokusebenza okuphelele. Ukumelana kwayo okuhlukile kokugqwala, amandla aphezulu aphezulu kanye nokusebenza kwezindleko kwenza kube kuhle kakhulu kumaphrojekthi wengqalasizinda yokuhambisa indle. Ngokwamukela lezi zinto ezithuthukisiwe nezindlela zokushisa, amadolobha angakhulisa kakhulu isikhathi sokuphila kanye nokusebenza kahle kwezinhlelo zawo zokuhambisa indle, anciphise izindleko zokulungiswa futhi aqinisekise indawo ehlanzekile, enempilo yawo wonke umuntu ohlanzekile.

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