Dub hollow seem los ntawm Tuam Tshoj Hoobkas

Lus piav qhia luv luv:

Square Steel Yeeb Nkab (20mm * 20mm-500mm * 500mm)
Rectangular Steel Yeeb Nkab (20mm * 30mm-400mm * 600mm)

Kev kho mob: 1.Bared 2.Black Painted (cov kua roj vanish txheej) 3.Galvanized 4. Nrog Oiled 5.3 PE, FBE, corrosion resistant txheej

Min. Order Quantity:5 ton

Muaj peev xwm muab khoom:5000 tons ib hlis

Lub sij hawm xa tuaj:20-40 hnub tom qab tau txais qhov tso nyiaj.

Chaw thau khoom chaw nres nkoj:Xingang, Suav teb

Cov nqe lus them nqi:L / C, T / T

FOB Nqe: :$450-700/ton

Specification::5.8mm-508mm;6.5x6.5mm-400x400mm

Phab ntsa Thickness::0.45-20 hli

Cov txheej txheem::ERW

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Product Detail

Khoom cim npe

Khoom npe	Txias / Kub Rolled Steel Yeeb Nkab Thiab Tube
Phab ntsa Thickness	0.6mm-12mm
Ntev	5.5-12 m
Sab nraud txoj kab uas hla	0.3mm-300 hli
Ua siab ntev	Phab ntsa Thickness: ± 0.05MM Ntev: ± 6mm Sab Nraum: ± 0.3MM
Cov duab	Hloov, Square, Rectangle, Oval, Deformed
Khoom siv	Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10
Cov txheej txheem	Cold Rolled, Kub Rolled, ERW
Kev kho saum npoo	Dub annealing, ci annealing, Tsis muaj annealing
Txuj	ASTM, DIN, JIS, BS
Daim ntawv pov thawj	ISO, CE
Cov nqe lus them nqi	30% T / T tso nyiaj ua ntej, 70% T / T tshuav nyiaj li cas hauv 5 hnub tom qab daim B / L, 100% Irrevocable L / C thaum pom, 100% Irrevocable L / C tom qab tau txais B / L 30-120 hnub, O /A
Lub sij hawm xa tuaj	Muab tso rau hauv 30 hnub tom qab tau txais qhov tso nyiaj
Pob	1. Ntim nrog 8 pob khoom nruj nrog txoj siv hlau thiab yas qhwv yog tias xav tau2. Raws li cov neeg siv khoom xav tau
Chaw thau khoom chaw nres nkoj	Xingang, Suav teb
Daim ntawv thov	Dav siv nyob rau hauv rooj tog, kho kom zoo nkauj sab hauv, kav dej, roj av thiab natural gas kev lag luam, drilling, pipeline, qauv
Qhov zoo	1. Tus nqi tsim nyog nrog zoo heev 2. Muaj ntau cov Tshuag thiab xa khoom sai 3. Kev nplua nuj muab khoom thiab kev xa tawm, kev pabcuam siab dawb

♦ Qhov txawv

Covdub annealed yeeb nkabyog ib hom yeeb nkab steel, thiab nws kuj yog ib hom steel yeeb nkab nrog nyias annealed ntom.Nws lub cev muaj zog yog mos, thiab nws tuaj yeem ua tiav cov txiaj ntsig tsis tawg thiab flaring.Galvanized steel yeeb nkab yog reprocessing ntawm welded steel yeeb nkab, uas yog ua rau galvanized steel yeeb nkab los ntawm kub-dip galvanizing ntawm welded steel yeeb nkab.Rau kev siv dej, nws yog siv cov kav dej galvanized.Nws yog tiag tiag steel yeeb nkab nrog zinc txheej.Ntxiv zinc ua rau cov kav dej ruaj khov thiab tseem ua rau muaj kev tiv thaiv corrosion.Cov kav dej galvanized muaj cov cuab yeej uas cov zinc pib flake tawm tom qab ib ntus.Tias yog vim li cas nws tsis haum rau nqa roj, vim qhov no zinc ua rau cov yeeb nkab chokes.Nws yog qhov ruaj khov thiab kav ntev tshaj 40 xyoo, uas yog vim li cas nws tau dav siv los ua railings, scaffolding thiab tag nrho lwm yam kev tsim kho.

♦ Daim ntawv thov

Dub steel yeeb nkab yog dav siv nyob rau hauv rooj tog zaum, machinery manufacturing, kev tsim kho kev lag luam, metallurgical kev lag luam, tsheb ua liaj ua teb, ua liaj ua teb tsev cog khoom, tsheb kev lag luam, railway, thawv skeleton, rooj tog, kho kom zoo nkauj thiab steel qauv teb.

♦ Qhov zoo

→ Peb cov yeeb nkab muaj qhov zoo hauv ntiaj teb thiab nws tau lees paub thoob ntiaj teb, peb cov yeeb nkab nqi yog nyob rau theem nrab hauv Suav teb;

→ Rau txhua qhov loj me, MOQ yog 10MT, Peb txais FCL thiab LCL khoom xa tuaj;

→ Ib txwm ua qauv ua ntej ua ntej ntau lawm;Ib txwm soj ntsuam zaum kawg ua ntej ua zaub mov xa tuaj;