Loj txoj kab uas hla kauv steel yeeb nkab q235q345 kua thiab xuab zeb siv yeeb nkab ncaj seam kauv welded yeeb nkab tuab phab ntsa kauv yeeb nkab
Product Description
Qhov tawg tsis kam ntawm kauv welded yeeb nkab yog zoo dua li ntawm cov yeeb nkab ncaj nraim.Lub kaum sab xis ntawm kauv welded yeeb nkab feem ntau yog 50-75 degrees, yog li qhov kev ntxhov siab hluavtaws ntawm kauv welded sib koom yog 60-85% ntawm qhov kev ntxhov siab tseem ceeb ntawm cov yeeb nkab ncaj nraim.Nyob rau hauv tib lub siab ua hauj lwm, cov phab ntsa tuab ntawm kauv welded yeeb nkab nrog tib lub yeeb nkab txoj kab uas hla yog me dua li ntawm ncaj welded yeeb nkab.Qhov loj yog qhov tseeb.Feem ntau, txoj kab uas hla tsis ntau tshaj 0.12%, qhov deflection tsawg dua 1 / 2000, thiab ovality tsawg dua 1%.Feem ntau, cov txheej txheem sizing thiab straightening tuaj yeem raug tshem tawm.
Khoom Parameter
| Standerd | GB ASTM API-5L 1JIS DIN |
| Qib steel yeeb nkab | Q235A, Q235B,0 cr13,1 cr17,00Cr19Ni11,1c18n 9,0Cr18Ni11 Nb,16 Mn,20#,q345 ua,l245 ua,l290 ua,X42,X46,X 70,X80. |
| Leng | 6-35m |
| Sab nraud | 89-2450 hli |
| phab ntsa thickness | 0.5-25.4 hli |
| Kev Pabcuam | raws li tus neeg siv khoom xav tau |
| Ntim Cov Lus Qhia | Npuag ntim / rooj ntoo / ntaub ntawv tsis muaj dej |
| Cov ntsiab lusntawm Kev Them Nyiaj | T/ TL / C thaum pom |
| 20 feet thawv muaj qhov ntev | Ntev hauv qab 6000mm / 25T |
| 40 feet thawv muaj qhov ntev | Ntev hauv qab 12000mm / 27T |
| Min xaj | 1Toj |
Khoom Qhia
Khoom siv
Kauv welded yeeb nkab yog siv nyob rau hauv dej engineering, petrochemical kev lag luam, tshuaj lom neeg kev lag luam, hluav taws xob fais fab kev lag luam, ua liaj ua teb irrigation thiab nroog tsim nyob rau hauv Suav teb.Siv rau kev thauj mus los ua kua: dej thiab dej.Rau cov roj kis tau tus mob: roj, nkev, roj liquefied roj av.Siv rau cov qauv: piling yeeb nkab thiab choj;Cov kav dej rau wharf, txoj kev, lub tsev tsim, thiab lwm yam.
Qhov zoo
Peb lub tuam txhab muaj ntau cov khoom muag, tuaj yeem ua tau raws li koj xav tau hauv lub sijhawm.
muab cov ntaub ntawv tseem ceeb hauv lub sijhawm raws li tus neeg siv khoom xav tau los xyuas kom muaj nuj nqis thiab cov khoom zoo.
Kev cia siab rau lub teb chaws lub lag luam steel loj tshaj plaws, ib-nres nrog tag nrho cov khoom koj xav tau kom txuag nqi rau koj.
Txheej txheem ntau lawm
