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    Izinto eziluncedo kwimibhobho ye-welf ye-spils kwindalo eyakhiweyo yegesi yegesi

    Izibonelelo zemibhobho ye-welflol ye-wlids kwindalo yokwakhiwa kwegesi yegesi eboniswe umfanekiso
    • Izinto eziluncedo kwimibhobho ye-welf ye-spils kwindalo eyakhiweyo yegesi yegesi
    • Izinto eziluncedo kwimibhobho ye-welf ye-spils kwindalo eyakhiweyo yegesi yegesi

    Inkcazo emfutshane:

    Xa ukwakha imibhobho yegesi yendalo, ukhetho lwezinto ezibonakalayo kunye neendlela zokwenza imveliso zibalulekile ekuqinisekiseni ukhuseleko, ukuthembeka kunye nokuhlala kweziseko zophuhliso. Esinye sezisombuso eziqhelekileyo nezisebenzayo kwishishini kukusetyenziswa kombhobho wentsimbi ye-Welfed, uhlobo lombhobho we-welding onikezela izibonelelo ezininzi zokudluliselwa kwegesi yendalo.


    Iinkcukacha zemveliso

    Iimpawu zeMveliso

    Imibhobho ye-Weldile ye-Weldied yenziwa esebenzisa inkqubo apho imitya yentsimbi ichithwayo kwaye iqhubekile ngokuqhubekayo ukwenza ubume bemigca. Le ndlela ivelisa imibhobho eyomeleleyo neqinileyo kwaye eguquguqukayo elungele iimfuno zothutho lwegesi yendalo.

    Enye yezona zinto zibalulekileyo zombhobho we-welfw ngamandla ayo aphezulu-kwi-ofisi yobunzima. Oku kwenza ukuba ilungele imibhobho yomgama emide njengoko inokumelana neengcinezelo zangaphakathi nangaphandle ezixhaswe ngexesha lokuhamba kwegesi yendalo ngaphandle kokubeka engqinelani nengqibelelo yegesi. Ukongeza, inkqubo yeWeling Welding iqinisekisa ukufana kobunzima be-pile, ukuwomeleza amandla ayo kunye nokuxhathisa ishwangusha.

    Iipropathi zoomatshini bombhobho we-SSAW

    Inqanaba lensimbi

    Ubuncinci besivuno
    Mpa

    Amandla amancinci amanye
    Mpa

    Ubuncinci be-slongation
    %

    B

    245

    415

    23

    X42

    290

    415

    23

    X46

    320

    435

    22

    X52

    I-360

    460

    21

    X56

    I-390

    I-490

    19

    X60

    415

    I-520

    18

    X65

    I-450

    I-535

    18

    X70

    485

    I-570

    17

    Ubume bemichiza yemibhobho ye-SSAW

    Inqanaba lensimbi

    C

    Mn

    P

    S

    V + NB + TI
     

    Max%

    Max%

    Max%

    Max%

    Max%

    B

    I-0.26

    1.2

    I-0.03

    I-0.03

    I-0.15

    X42

    I-0.26

    1.3

    I-0.03

    I-0.03

    I-0.15

    X46

    I-0.26

    1.4

    I-0.03

    I-0.03

    I-0.15

    X52

    I-0.26

    1.4

    I-0.03

    I-0.03

    I-0.15

    X56

    I-0.26

    1.4

    I-0.03

    I-0.03

    I-0.15

    X60

    I-0.26

    1.4

    I-0.03

    I-0.03

    I-0.15

    X65

    I-0.26

    1.45

    I-0.03

    I-0.03

    I-0.15

    X70

    I-0.26

    1.65

    I-0.03

    I-0.03

    I-0.15

    Ukunyamezelwa kwejometri kwimibhobho ye-SSAW

    I-Geometric i-demerances

    ububanzi bangaphandle

    Ubukhulu becala

    ngokuthe tye

    ngaphandle

    ubunzima

    Ubuninzi be-weld boad

    D

    T

    		              

    ≤142mmm

    > 1422mm

    <15mm

    ≥15mm

    Isiphelo sepayili 1.5m

    ubude obuphelele

    umzimba wombhobho

    Isiphelo sepayipi

    		  

    T≤13mm

    T> 13mm

    ± 0.5%
    ≤4mm

    Njengoko kuvunyelwene

    ± 10%

    ± 1.5mm

    3.2mm

    I-0.2% l

    I-0.020D

    I-0.015D

    '+ I-10%
    -3.5%

    3.5mm

    4.8mm
    Umbhobho

    Ukongeza, imibhobho yentsimbi ye-spils ye-wels ene-spies ineempawu ezintle zokungakhathali, nto leyo ephambili kwiumbhobho wegesi yendaloukwakhiwa. Iipropathi zemveli zentsimbi ezidityaniswe ne-teeds kunye ne-linyos ekhethekileyo yenza ukuba le mibhobho inganyangeki kakhulu kwiziphumo ezibonakalayo zerhasi yendalo kunye nezinye izinto ezikhoyo kwindalo esingqongileyo. Ayisiyiyo kuphela le nto yokwandisa ubomi bombhobho, ikwanciphisa iimfuno zolondolozo kunye neendleko ezinxulumene noko.

    Ukongeza kwipropathi yayo yokungavisisani kunye nokungavisisani, umbhobho we-Welding Welding ulungele ukufakela kwi-terrains ezahlukeneyo kunye neemeko zokusingqongileyo. Ukuguquguquka kwayo kuvumela ukuba kube lula ukushukuma kunye nokufakwa malunga nezithintelo, kusenza inketho esebenzayo yokucela umngeni kumngeni. Ukongeza, amalungu e-weldid yemibhobho ye-spiral yomelele, eqinisekisa ukuba imibhobho ivuza kuphela ebomini babo.

    Enye inzuzo yombhobho we-Weldil welding kukungabi nazindleko zawo. Inkqubo yokwenziwa yenza ukuba iziphumo eziphezulu kunye nokusetyenziswa ngokufanelekileyo kwezinto ezingafunekiyo kwixabiso lokukhuphisana kuthelekiswa nezinye izinto zombhobho. Ukongeza, ukuqina kunye neemfuno zolondolozo olusezantsi lombhobho we-spiral welding pied kuncedisa ukunciphisa iindleko zombhobho wobomi, esenza ukhetho olunobuqhetseba kwezoqoqosho kwiiprojekthi zegesi zegesi yegesi yendalo.

    Ngapha koko, ukulungelelaniswa kwemibhobho ye-Weldile ye-Weldicweyo kwenza ilungele iidayimitha ezahlukeneyo, ubukhulu beWall kunye namanqanaba oxinzelelo ukuhlangabezana neemfuno ezahlukeneyo zeenkqubo zothumelo lwendalo. Oku kwazakusebenza kuyavumela uyilo lwemibhobho ukuze ufezekiswe iimfuno ezithile zokusebenza, ukuqinisekisa ukusebenza kakuhle kunye nokusebenza kakuhle.

    Ngesishwankathelo, ukusetyenziswa kweImibhobho yentsimbi ye-spilKwindawo yokwakhiwa kwegesi yegesi inika izibonelelo ezininzi, kuquka amandla aphakamileyo, ukuxhathisa i-corosion, ukulungelelaniswa kunye nokusebenza ngendleko. Ngenxa yoko, ihlala ilukhetho lokuqala lweengcali zeshishini elifuna ukuthembeka, ixesha elide-elingapheliyo lendalo. Ngokuphembelela iinzuzo zemvelo zombhobho owenziwe nge-welflow, abathathi-nxaxheba banokuqinisekisa ukuba iziseko zophuhliso zegesi zendalo zisebenza ngokukhuselekileyo, ngokufanelekileyo nangokuzinzileyo iminyaka ezayo.

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