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    Helilick welded x65 ssaw yomgangatho we-ssaw

    Helilick welded x65 ssaw yomgca wemigca eboniswe umfanekiso
    • Helilick welded x65 ssaw yomgangatho we-ssaw

    Inkcazo emfutshane:

    Le nxalenye yalo mgangatho waseYurophu ucacisa iimeko zobugcisa kubanda ezenziwe ngolwakhiwo lwe-weldided ye-wilded ekwakhekileyo, ezixhotyisiweyo zesetyhula, iifom zesikwere okanye iifom zecala kwaye zisebenza kwicandelo lesakhiwo ngaphandle konyango olulandelayo ngaphandle konyango olulandelayo ngaphandle konyango olulandelayo.

    I-Cangzhou Spiral Piel Pipers Iqela Coul Coul Coul Coul Coulfielies Hounel yeCandelo leeSetyhula zenziwa kwiifom zentsimbi zesakhiwo.


    Iinkcukacha zemveliso

    Iimpawu zeMveliso

    Yazisa:

    Wamkelekile kwi-Cangzhou spipe spipe ye-puili ye-pie ye-pie ye-pie ye-pie ye-Count Coul Coul Poipe Proped imibhobho yePiped kunye ne-Pieds ejongene ne-pieds ye-pilling ye-pilling kunye nemibhobho ye-wling ye-welding. Ukuzoba ubungcali benkampani yethu kunye nokuzibophelela kokugqwesa, sijonge ukukunika ulwazi oluxabisekileyo ngophawu olukhethekileyo kunye nokusetyenziswa kwale mibhobho.

    Ipropathi yoomatshini

    Inqanaba lensimbi

    Ubuncinci besivuno
    Mpa

    Tensile strength

    Ubuncinci be-slongation
    %

    Ubuncinci bePinet
    J

    Ubungakanani obuchaziweyo
    mm

    Ubungakanani obuchaziweyo
    mm

    Ubungakanani obuchaziweyo
    mm

    kubushushu bovavanyo lwe
     

    <16

    > 16≤40?

    <3

    ≥3≤40

    		 ≤40

    -20 ℃

    0 ℃

    20 ℃
    S235jrh

    235

    225

    I-360-40

    I-360-40

    24

    -

    -

    27
    S275j0h

    275

    265

    I-430-580

    I-410-460

    20

    -

    27

    -
    S275J2h

    27

    -

    -
    S355j0h

    I-365

    345

    I-510-680

    I-470-630

    20

    -

    27

    -
    S355J2h

    27

    -

    -
    S355k2h2h

    40

    -

    -

    Funda ngombhobho owenziwe nge-welding:

    I-wheliling pileyenziwe nge-carbon ye-carbon ye-carbon yentsimbi okanye i-lof-alloy ye-of-alfal Strip eziqengqelwe kwityhubhu ingenanto ngokwe-helix enye ye-helix (eyaziwa ngokuba yi-angle). Nje ukuba ityhubhu yenziwa ityhubhu, imithwalo yenziwe kunye. Umbhobho we-Willic Deped unokwenziwa kumtya omncinci wokuvelisa imibhobho yentsimbi enkulu.

    I-wheliling pile

    Izinto eziluncedo kumbhobho we-spil welding:

    1. Amandla angafakwanga:Itekhnoloji ye-Willing yePiling iqinisekisa ukuthembeka namandla, ukwenza lo mphetho ilungele ukudlulisela ulwelo oluphezulu kunye neegesi.

    I-2. Ukungahambi kakuhle:Le mibhobho inokumelana nobushushu obugqithileyo, ibenza balungele uluhlu olubanzi lwezicelo kubandakanya ukuthuthwa kweoyile kunye negesi, ukuhambisa amanzi, izityalo zokunyanga, kunye nokunye.

    3. Ukusebenza ngokukuko:Kuba imibhobho ye-Weldiled Welding ikwazi ukwenziwa kububanzi be-Diameter, inani lamalungu alimfuneko lincitshisiwe, lenziwe lula inkqubo yokufaka kunye nokunciphisa amanqaku anokubakho.

    I-X65 SSAW PIP yombhobho: Inika uzinzo kunye nokuthembeka:

    BethuI-X65 ssaw yomgca wombhobhoyenzelwe ngokukodwa ukufezekisa iimfuno zeshishini leoyile kunye negesi. Le mibhobho igqwesa kwi-oyile ecekeceke, igesi yendalo kunye neemveliso ezihlaziyiweyo ngaphezulu komgama omde. Ngamandla aphezulu e-thensle kunye nokungaxhathisi bempembelelo entle, i-X65 ye-SSAW ibonakalisa ukunganyangeki kokunyanzelwa okungalunganga, kuqinisekisa ukuqina kwawo nakwindawo ezinobunzima.

    Ukwakhiwa kweekhemikhali

    Inqanaba lensimbi

    Uhlobo lwe-de-oxidation A

    % ngobunzima, ubuninzi

    Igama lensimbi

    Inani lensimbi

    C

    C

    Si

    Mn

    P

    S

    Nb

    S235jrh

    1.0039

    FF

    0,17

    -

    I-1,40

    0,040

    0,040

    I-0.009

    S275j0h

    1.0149

    FF

    0,20

    -

    I-1,50

    0,035

    0,035

    I-0,009

    S275J2h

    1.0138

    FF

    0,20

    -

    I-1,50

    I-0,030

    I-0,030

    -

    S355j0h

    1.0547

    FF

    0,22

    0,55

    I-1,60

    0,035

    0,035

    I-0,009

    S355J2h

    1.0576

    FF

    0,22

    0,55

    I-1,60

    I-0,030

    I-0,030

    -

    S355k2h2h

    1.0512

    FF

    0,22

    0,55

    I-1,60

    I-0,030

    I-0,030

    -

    a. Indlela ye-Deaxotion ichongwe ngolu hlobo lulandelayo:

    I-FF: Intsimbi egcinwe ngokupheleleyo i-nitrogen ebophelelayo kwizixa ezaneleyo zokubopha initrogen (umz. I-0,020% ye-al).

    b. Elona xabiso liphezulu le-nitrogen alisebenzi ukuba ukubekwa kwekhemikhali kubonisa i-0,020% ye-al / n i-2: 1, okanye ukuba izinto ezaneleyo ze-N-Bing zikhona. Izinto ezibophelelayo ziya kurekhodwa kuxwebhu lovavanyo.

    Igesi ye-Willing ye-Willing Gaing: Ukusebenza kakuhle kunye nokukhusela kwendalo:

    Iirhasi yerhasi yegesiIveliswe yi-Cangzhou spipe pipe ye-pipe ye-puipe pipe Couel Coul Couel Coul Groul Group Couel Coul Groule COE COO COO COO COO CO WOE CO. Le mibhobho yenzelwe ngokukodwa inkqubo yokuphelisa imoto, enokususa ngokufanelekileyo kwaye ithwale iigesi eziyingozi ngexesha lenkqubo yokudibana. Imibhobho yethu yerhasi ye-welding yenziwa kwimigangatho engqongqo, iqinisekisa ukuthotyelwa kwemigaqo yemveliso kunye nokunciphisa ifuthe kwindalo.

    I-Cangzhou spiral yentsimbi ye-Spipe Guipe Group Com., iqabane lakho elithembekileyo:

    Ngaphezulu kweminyaka engamashumi amabini yamava, iCangzhou spipe pipe ye-pie ye-pie ye-pie ye-Count Co., Ltd. iye yaba ngumvelisi ophambili kunye nomthengisi wemibhobho ye-spild ye-spild. Ukuzibophelela kwethu kumgangatho, ubuchule kunye nokwaneliseka kwabathengi kusibeka i-US. Iindawo zethu zobugcisa ze-Art-ze-ART, i-ARTE yeMveliso yeNdawo yeMicimbi yeNdawo yeNdawo yeMicimbi yeNdawo yeMicimbi kunye neQela eliZinikeleyo lezixhobo zisenza ukuba sidibane kwaye sidlule kulindelo lwabathengi bethu behlabathi.

    Ukuququmbela:

    I-Spiral Deped Pipe, enjengombhobho we-X65 ye-SSAW ye-SSAWN ye-X65 ye-SSAWD kunye negesi yegesi, inika amandla angafakwanga, ukubaluleka kunye nokusebenza kakuhle. Le mibhobho idlala indima ephambili kumashishini ahlukeneyo, ibonelela ngezisombululo zothutho negesi. KwiCangzhou spiral ye-Spipe Guipe Group Couel Coul Group Couel Coul Groul Group Couel Coul Coul Couel Coul Groul Group Couel Coul Couel Coul Groul Groul Group Couel Coul Couel Coul Group Couel Coul Groul Groule COE COE COE COO COO COO COO CO YOBUCHWEPHONDO. Sithembe ukuba sibe liqabane lakho elithembekileyo kubo bonke iimfuno zombhobho we-weldil weldil welding.

  • Ngaphambili:
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