S355K2H galvanized square tubes yog European tus qauv qis alloy structural steel hlab siv nyob rau hauv cov tsev, txuas hniav, nkoj, tsheb, siab hlab ntsha thiab lwm yam qauv.Cov txheej txheem ntawm S355K2H square tubes muaj xws li raw khoom npaj, smelting, dov, straightening, txiav, kuaj thiab yog li on.GNEE Group insists rau muab cov neeg muas zaub nrog tsim nyog square raj, uas ua raws li lub teb chaws tus qauv los ntawm ntau lawm mus rau kev xeem. Yog tias koj xav tau S355K2H galvanized square raj, thov hu rau peb tam sim.
S355K2H Cov Qauv Hollow Tshooj Specification
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Loj |
OD: 1/2"-40" Thickness: SCH 5- SCH80 Ntev: 1M-12M |
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Khoom siv |
Qib: B, C, X42, X56, P11, ST35, ST52, S235JR, STP430 |
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Txuj |
API 5L, ASTM A53, ASTM A335, A671, EN10255, DIN2440, NF A49, JIS G3452, DIN (2462,17456,17458) EN, GOST, JIS (G3463, G3459) thiab lwm yam |
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Nto |
Dub painting, los yog Epoxy txheej, Galvanized txheej |
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Daim ntawv thov |
Siv rau casting, kab yeeb nkab rau roj av thiab natural gas, structural yeeb nkab, hloov dej, pulp los yog lwm yam fuid thiab kuj nyob rau hauv chemical kev lag luam, tsev thiab fais fab engineering |
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Ntim |
Yas lub kaus mom ntawm ob qho kawg, steel pob, woven hnab los yog acc. rau cov neeg siv khoom thov |
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Daim ntawv pov thawj |
ISO9001, ISO14001 |
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Lub sij hawm xa tuaj |
Nyob rau lub sijhawm xa khoom thiab teb sai rau cov neeg yuav khoom nug |
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khoom xa tuaj |
los ntawm lub thawv lossis los ntawm lub nkoj tawg |
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Muaj peev xwm |
150, 000 tons / xyoo |
FAQ
Q. Koj puas yog lub Hoobkas lossis tuam txhab lag luam ntshiab?
A: Peb yog lub Hoobkas.
Q. Puas yog koj tus nqi sib tw?
A: rau qhov zoo tib yam, peb tus nqi qis dua, rau tib tus nqi, peb qhov zoo yog qhov zoo tshaj plaws.
Q. Puas yuav txhawb OEM lossis ODM?
A: Peb txais tos cov neeg siv khoom los koom tes nrog peb los ntawm OEM lossis ODM. Peb muaj cov kws tshaj lij pab pawg, tuaj yeem ua raws li cov duab kos lossis cov kev xav tau.
Q. Koj feem ntau siv cov nqe lus pauv dab tsi?
A: Peb siv FOB, CIF, C&R, DDU, DDP.
Q. Koj lub sijhawm xa khoom li cas yog dab tsi?
A: Los ntawm hnub ua tiav ntawm PI, cov khoom muag yuav raug xa tuaj hauv 3 hnub, thiab cov khoom lag luam customized hauv 15 hnub. Cov xwm txheej tshwj xeeb, thov sib txuas lus dua. Tag nrho peb cov khoom muaj kev soj ntsuam nruj nruj ua ntej lawv tawm hauv lub hoobkas, kom ntseeg tau tias koj tau txais cov khoom zoo heev.
Q. Koj cov nqe lus them nqi yog dab tsi?
A: Peb siv TT thiab LC, lossis lwm yam kev them nyiaj muaj.
Cim npe nrov: s355k2h square galvanized kav, Tuam Tshoj s355k2h square galvanized kav manufacturers, lwm tus neeg, Hoobkas
