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    Helical Welded X65 SSAW Kab Yeeb

    Helical Welded X65 SSAW Kab Pipe Featured duab
    • Helical Welded X65 SSAW Kab Yeeb

    Lus piav qhia luv luv:

    Ib feem ntawm European Standard no qhia txog cov txheej txheem kev xa khoom rau cov khoom txias tsim welded structural, hollow seem ntawm ncig, square lossis rectangular daim ntawv thiab siv rau cov qauv hollow seem tsim txias yam tsis muaj kev kho cua sov tom qab.

    Cangzhou Spiral Steel Pipes Group Co., Ltd yog cov khoom siv hollow seem ntawm cov ntawv voj voog steel kav rau cov qauv.


    Product Detail

    Khoom cim npe

    Qhia:

    Zoo siab txais tos rau Cangzhou Spiral Steel Pipe Group Co., Ltd. Peb yuav tshawb txog lub ntiaj teb ntawm kauv welded kav nrog ib qho tshwj xeeb tsom rau X65 kauv welded kav thiab roj welded tso kav.Kev kos duab ntawm peb lub tuam txhab kev txawj ntse thiab kev cog lus rau kev ua tau zoo, peb lub hom phiaj muab koj cov kev pom zoo rau qhov tshwj xeeb zoo thiab kev siv cov kav dej no.

    Mechanical Property

    qib steel

    yam tsawg kawg nkaus yield zog
    Mpa

    Tensile zog

    Tsawg kawg elongation
    %

    Yam tsawg kawg nkaus lub zog
    J

    Specified thickness
    mm

    Specified thickness
    mm

    Specified thickness
    mm

    ntawm qhov ntsuas kub ntawm
     

    16

    ＞ 16 ≤ 40

    ＜3

    ≥3≤40

    		 ≤ 40

    -20 ℃

    0 ℃

    20 ℃
    S235 JRH

    235

    225

    360-510 : kuv

    360-510 : kuv

    24

    -

    -

    27
    S275J0H

    275

    265

    430-580 : kuv

    410-560 : kuv

    20

    -

    27

    -
    S275J2H

    27

    -

    -
    S355J0H

    365

    345

    510-680 : kuv

    470-630 : kuv

    20

    -

    27

    -
    S355J2H

    27

    -

    -
    S355K2H

    40

    -

    -

    Kawm paub txog spiral welded yeeb nkab:

    Helical welded yeeb nkabyog ua los ntawm cov pa roj carbon monoxide tsawg lossis cov hlau tsis tshua muaj hlau nplaum dov rau hauv lub raj tsis muaj raws li qee qhov helix lub kaum sab xis (feem ntau hu ua lub kaum sab xis).Thaum lub raj yog tsim, cov seams yog welded ua ke.Kauv welded yeeb nkab tuaj yeem ua los ntawm cov kab nqaim kom tsim cov kav hlau loj dua.

    Helical Welded Yeeb Nkab

    Qhov zoo ntawm kauv welded yeeb nkab:

    1. Lub zog tsis sib xws:Kauv vuam tshuab ua kom muaj kev ncaj ncees thiab lub zog, ua rau cov kav dej no zoo tagnrho rau kev xa cov kua dej thiab roj.

    2. Versatility:Cov kav dej no tuaj yeem tiv taus qhov kub thiab txias, ua rau lawv haum rau ntau yam kev siv xws li roj thiab roj tsheb thauj mus los, kev siv dej, dej phwj tuaj kho, thiab lwm yam.

    3. Installation Efficiency:Txij li cov kav welded kauv muaj peev xwm tsim nyob rau hauv loj diameters, tus naj npawb ntawm cov pob qij txha yuav tsum tau txo, simplifying lub installation txheej txheem thiab minimizing tej zaum cov ntsiab lus.

    X65 SSAW Kab Yeeb Nkab: Muab kev ruaj ntseg thiab kev ntseeg siab:

    PebX65 SSAW kab yeeb nkabtshwj xeeb yog tsim los ua kom tau raws li qhov xav tau ntawm kev lag luam roj thiab roj.Cov kav dej no ua tau zoo ntawm kev thauj cov roj av, roj av thiab cov khoom ua kom zoo dua mus ntev.Nrog lub zog tensile siab thiab kev cuam tshuam zoo heev, X65 SSAW kab yeeb nkab nthuav tawm zoo heev corrosion kuj, ua kom nws cov kav ntev txawm nyob rau hauv ib puag ncig hnyav.

    Tshuaj muaj pes tsawg leeg

    Qib hlau

    Hom de-oxidation a

    % los ntawm huab hwm coj, siab kawg

    Steel npe

    Hlau tooj

    C

    C

    Si

    Mn

    P

    S

    Nb

    S235 JRH

    1, 0039

    FF

    0,17 ib

    —

    1,40 ib

    0,040 ua

    0,040 ua

    0.009 ib

    S275J0H

    1.0149 ib

    FF

    0,20 ib

    —

    1,50 ib

    0,035 ib

    0,035 ib

    0,009 ib

    S275J2H

    1, 0138

    FF

    0,20 ib

    —

    1,50 ib

    0,030 ua

    0,030 ua

    —

    S355J0H

    1.0547 ib

    FF

    0,22 ib

    0,55 ib

    1,60 ib

    0,035 ib

    0,035 ib

    0,009 ib

    S355J2H

    1.0576 ib

    FF

    0,22 ib

    0,55 ib

    1,60 ib

    0,030 ua

    0,030 ua

    —

    S355K2H

    1, 0512

    FF

    0,22 ib

    0,55 ib

    1,60 ib

    0,030 ua

    0,030 ua

    —

    ib.Txoj kev deoxidation yog tsim raws li hauv qab no:

    FF: Ua tiav cov hlau uas muaj nitrogen khi cov ntsiab lus kom txaus los khi muaj nitrogen (xws li min. 0,020% tag nrho Al lossis 0,015% soluble Al).

    b.Tus nqi siab tshaj plaws rau nitrogen tsis siv yog tias cov tshuaj muaj pes tsawg leeg pom qhov tsawg kawg nkaus Al ntsiab lus ntawm 0,020% nrog qhov tsawg kawg nkaus Al / N piv ntawm 2: 1, lossis yog tias muaj lwm yam N-binding ntsiab.Cov ntsiab lus N-binding yuav tsum tau sau rau hauv Cov Ntaub Ntawv Tshawb Fawb.

    Gas welding tso pa yeeb nkab: efficiency thiab ib puag ncig tiv thaiv:

    Covgas welding cov yeeb nkabtsim los ntawm Cangzhou Spiral Steel Pipe Group Co., Ltd. yog nto moo rau nws cov kev ua haujlwm siab thiab kev tiv thaiv ib puag ncig.Cov kav dej no tau tsim tshwj xeeb rau lub tsheb tso pa tawm, uas tuaj yeem tshem tawm tau zoo thiab nqa cov pa phem tawm thaum lub sij hawm combustion.Peb cov pa roj welded tso cov kav dej yog tsim los rau cov qauv nruj, xyuas kom ua raws li cov kev cai emissions thiab txo qhov cuam tshuam ib puag ncig.

    Cangzhou Spiral Steel Pipe Group Co., Ltd.: Koj tus khub txhim khu kev qha:

    Nrog ntau tshaj nees nkaum xyoo ntawm kev paub, Cangzhou Spiral Steel Pipe Group Co., Ltd.Peb kev cog lus rau kev ua tau zoo, kev tsim kho tshiab thiab kev txaus siab ntawm cov neeg siv khoom ua rau peb sib nrug.Peb cov chaw tsim khoom hauv lub xeev, cov khoom siv dav dav thiab cov kws tshaj lij pab pawg ua haujlwm pab peb kom ua tau raws li qhov xav tau ntawm peb cov neeg siv khoom thoob ntiaj teb.

    Hauv kev xaus:

    Kauv welded yeeb nkab, xws li peb X65 SSAW kab yeeb nkab thiab roj welded tso pa yeeb nkab, muaj zog unrivaled, versatility thiab efficiency.Cov kav dej no ua lub luag haujlwm tseem ceeb hauv ntau yam kev lag luam, muab kev daws teeb meem rau kev thauj mus los ntawm cov dej thiab roj.Ntawm Cangzhou Spiral Steel Pipe Group Co., Ltd., peb txaus siab rau peb txoj kev mob siab rau muab cov khoom zoo uas ua tau raws li cov qauv nruj tshaj plaws.Cia siab rau peb los ua koj tus khub txhim khu kev qha rau tag nrho koj cov kev xav tau ntawm welded kav.

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