S275J0 Welded Kauv Carbon Steel Pipe
Jul 27, 2023
S275J0 Welded Kauv Carbon Steel Pipe
S275J0 Welded Spiral Carbon Steel Pipe yog cov pa roj carbon steel yeeb nkab uas tsim los ntawm S275J0 steel, cov hlau tsis muaj hlau uas paub txog nws lub zog thiab kav ntev. Lub helical vuam txoj kev siv nyob rau hauv zus tau tej cov steel raj no zoo heev structural kev ncaj ncees, ua rau nws haum rau ntau yam kev siv nyob rau hauv kev tsim kho, infrastructure thiab lwm yam lag luam.
S275J0 Welded Kauv Carbon Steel Pipe Description
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Khoom Qib
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Q235A,Q235B,0Cr13,1Cr17,00Cr19Ni11,1Cr18Ni9,0Cr18Ni11Nb,16Mn,20#,Q345,L245,L290,40#,60#,X4 X70, X80 thiab lwm yam
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Txuj
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GB, JIS, ASTM, BS, DIN, ...
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Loj
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OD: 219mm ~ 1820mm
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Thickness: 3 hli -22 hli
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Cov txheej txheem
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Arc vuam, tsis kam vuam (siab zaus, tsis tshua muaj zaus), roj vuam, rauv vuam
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Kev siv
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Kev siv kuj yog dav heev, los ntawm cov qauv kev lag luam dav dav mus rau tsheb, Choj, nkoj, boilers thiab cov hlab ntsha siab thiab
lwm yam kev tsim khoom, tau siv ntau ntau. |
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Cov qauv
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Cov qauv pub dawb yog muab tab sis qhov kev ntshai yog yug los ntawm tus neeg yuav khoom
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Cov ntsiab lus ua lag luam
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FOB, EXW, CIF, CFR
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1) 30% tso nyiaj los ntawm T / T, qhov sib npaug tiv thaiv daim B / L los ntawm T / T.
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2) 30% tso nyiaj los ntawm T / T, qhov nyiaj tshuav los ntawm L / C thaum pom.
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3) 100% L / C thaum pom.
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Pob
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Txheem export pob: Ntoo pallet ntxiv rau ntawv ntawv ntxiv rau steel sawb Customized yuav tsum tau txais
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Cov khoom siv kuaj cov khoom zoo:
Txhawm rau ua kom zoo thiab ua raws li S275J0 Welded Spiral Carbon Steel Pipes, lub tuam txhab tsim khoom siv ntau yam khoom siv tshuaj ntsuam xyuas. uas suav nrog
Kev Ntsuas Ultrasonic (UT): Siv los txheeb xyuas qhov tsis xws luag sab hauv thiab sab hauv ntawm cov kav hlau.
X-Ray Inspection: Muab cov ncauj lus kom ntxaws ntawm qhov vuam, kuaj xyuas seb puas muaj qhov tsis xws luag lossis tsis sib xws.
Sib Nqus Particle Testing (MT): Siv los txheeb xyuas cov kab nrib pleb thiab qhov tsis sib xws hauv cov khoom.
Kev tshuaj xyuas qhov ntev: txhawm rau xyuas kom meej tias cov yeeb nkab ua tau raws li qhov yuav tsum tau muaj qhov loj me thiab cov lus qhia tshwj xeeb.
Visual Inspection: Saib xyuas cov kav dej kom pom muaj qhov tsis xws luag lossis qhov txawv txav.
