S355JR Submerged Arc Welded Yeeb Nkab LSAW

Khoom Taw qhia ntawm Ncaj Seam Submerged Arc Welded Yeeb Nkab

S355JR submerged arc welded yeeb nkab (LSAW) yog siab -kawg welded structural yeeb nkab uas tsim los siv longitudinal submerged arc vuam tshuab. Nws siv S355JR qis- alloy siab- lub zog steel qauv raws li European tus qauv EN 10210 ua raw khoom. Ib daim hlau hlau yog nias rau hauv cov duab (feem ntau yog siv JCOE lossis UOE cov txheej txheem txias txias), thiab ntau -wire submerged arc vuam tshuab yog siv los txuas nrog ib lossis ob lub busbars sab hauv thiab sab nraud. Cov txheej txheem no ua rau muaj kev nkag mus tob thiab siab -zoo ncaj welds, muab cov khoom zoo heev toughness, superior seem stability, thiab muaj zog load{11}} bearing muaj peev xwm, ua rau nws yog ib tug tseem ceeb cov khoom rau hnyav industrial lug, siab pipelines, thiab marine engineering.

Kev soj ntsuam zoo ntawm S355JR Longitudinal Submerged Arc Welded Yeeb Nkab

Kev tshuaj xyuas zoo thiab kev ntsuas qhov system rau S355JR submerged arc welded yeeb nkab (LSAW) yog qhov nruj heev thiab yog lub hauv paus ntawm kev ua kom nws cov qauv kev ncaj ncees. Cov txheej txheem no pib nrog kev rov-kev txheeb xyuas cov tshuaj muaj pes tsawg leeg thiab cov khoom siv kho tshuab ntawm S355JR cov khoom siv hauv paus thiab txuas ntxiv mus thoob plaws tag nrho cov txheej txheem tsim khoom: thaum lub sij hawm vuam, kev kuaj ultrasonic yog siv los ua 100% online scanning ntawm sab hauv thiab sab nraud welds kom raug kuaj xyuas sab hauv; Tom qab welding, X-ray tshuaj ntsuam xyuas yog siv los ua random checks thiab pov thawj ntawm qhov tseem ceeb ntawm lub vuam, muab ib tug ntau intuitive pom cov ntaub ntawv. Tsis tas li ntawd, txhua lub yeeb nkab yuav tsum tau kuaj xyuas hydrostatic nruj kom paub tseeb tias nws lub siab -cov kabmob muaj peev xwm thiab kev sib khi tag nrho. Rau qhov chaw weld, magnetic particle los yog penetrant test yog siv los xyuas kom meej tias tsis muaj microcracks. Qhov ntau-qhov sib xyaw ua ke ntawm qhov tsis yog{11}}kev kuaj kev puas tsuaj ua rau muaj kev lav phib xaub zoo rau kev xa cov khoom zoo -LSAW welded kav.

Hais txog peb

Peb lub tuam txhab yog cov kws tshaj lij steel khoom export trading tuam txhab. Peb sib sib zog nqus ua ke siab -zoo domestic S355JR submerged arc welded yeeb nkab (LSAW) thiab lwm yam welded steel yeeb nkab peev txheej, thiab tsom mus rau kev muab thoob ntiaj teb kev lag luam thiab infrastructure cov neeg siv khoom nrog siab - cov khoom zoo uas ua tau raws li cov qauv thoob ntiaj teb xws li EN, API, thiab ISO, muab kev ruaj khov, kev lag luam thiab ua raws li steel kev daws teeb meem rau koj cov haujlwm engineering.

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