ERW steel yeeb nkab / raj Hluav taws xob tiv thaiv vuam roj ntuj
Taw qhia
"ERW steel yeeb nkab" yog ib qho ncaj seam tsis kam welded yeeb nkab, abbreviated li ERW. Nws yog siv los thauj cov roj, roj thiab lwm yam vapor thiab kua khoom. Nws tuaj yeem ua tau raws li ntau yam kev xav tau ntawm kev kub siab thiab tsis tshua muaj siab, thiab nws tuav txoj haujlwm tseem ceeb hauv kev thauj mus los hauv lub ntiaj teb. Cov kav dej welded yog cov kav dej sib txuas welded los ntawm cov hlau phaj, uas tau muab faib ua cov kav dej ntau zaus welded kav (ERW welded kav), ncaj seam arc welded kav (LSAW), thiab kauv welded kav. ERW steel yeeb nkab muaj qhov zoo ntawm kev siv cov kub dov coil raws li cov khoom siv raw, cov phab ntsa tuab tuaj yeem tswj tau ntawm ± 0.2 hli, ob qhov kawg ntawm cov yeeb nkab steel yog raws li American Apl tus qauv lossis GB / T9711. .1 tus qauv, qhov kawg yog beveled, thiab qhov ntev yog xa mus rau qhov ntev ruaj khov. qhov zoo.
Parameter
| Yam khoom | ERW steel yeeb nkab / raj |
| Txuj | ASTM, DIN, ISO, EN, JIS, GB, thiab lwm yam. |
| Khoom siv
|
qw 235、q355 ua、S195 t、GR.B、X42、X52、X 60、CC 60、CC70 ua、TSI 35、TSI 52、S235 JR、S355 JR、SGP、STP G370、STP G410、GR 12、GR 2、lwm. |
| Loj
|
Sab nraud txoj kab uas hla: 20mm-600mm, los yog raws li xav tau. Ntev: 5m-12m, lossis raws li xav tau. Phab ntsa thickness: 3mm-50mm, los yog raws li xav tau. |
| Nto | Me ntsis oiled. Kub-dip galvanizing, electro-galvanizing, dub, liab qab, kua roj vanish txheej / anti-xeb roj. Kev tiv thaiv txheej ,lwm. |
| Daim ntawv thov
|
Cov qauv thiab kev tsim kho, pawg tsav tsheb, txuas hniav thiab piers, txoj kev, kev tsim vaj tsev, thiab lwm yam. |
| Export rau
|
America, Australia, Brazil, Canada, Peru, Iran, Ltalis, India, United Kingdom, Arab, thiab lwm yam. |
| Pob |
Txheem export pob, los yog raws li xav tau. |
| Nqe lus | EXW, FOB, CIF, CFR, CNF, thiab lwm yam. |
| Kev them nyiaj | T / T, L / C, Western Union, thiab lwm yam. |
| Daim ntawv pov thawj | ISO, SGS, BV. |
Khoom Qhia
