Galvanized Steel Carbon Tube rau tsev cog khoom ncej

pre-galvanized ms square raj feem ntau yog ua los ntawm txias lossis kub dov, uas yog siv rau laj kab ncej, qauv, tsev cog khoom thiab lwm yam.

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

Product Detail

Khoom npe	Galvanized Square Tube
Phab ntsa Thickness	0.3 hli-12mm
Ntev	5.5m, 5.8m, 6m, 11.8m, 12m thiab lwm yam, lwm qhov ntev yog Muaj raws li qhov xav tau
Sab nraud	15mm-219mm
Ua siab ntev	Phab ntsa Thickness: ± 0.05mm Ntev: ± 6mm Txoj kab uas hla: ± 0.3mm
Cov duab	Round, Square, Rectangle, Oval thiab lwm yam.
Khoom siv	Q195-Q345, 10#-45#, Gr.B-Gr.50, DIN-S235JR, JIS-SS400,JIS-SPHC, BS-040A10
Cov txheej txheem	ERW, Cold-dov, Kub dov
Kev kho saum npoo	Galvanized
Zn Txheej	Pre-galvanized steel yeeb nkab: 20-275g / m2Kub dipped galvanized steel yeeb nkab: 180-500g / m2
Txuj	ASTM, DIN, JIS, BS
Daim ntawv pov thawj	ISO, BV, CE, SGS
Cov nqe lus them nqi	30% T / T tso nyiaj ua ntej, 70% T / T tshuav nyiaj li cas tom qab daim B / L;100% Irrevocable L / C thaum pom;100% Irrevocable L / C tom qab tau txaisB / L luam 30-120 Hnub;O/A
Lub sij hawm xa tuaj	30 hnub tom qab tau txais koj cov nyiaj tso cia
Pob	1. Ntim nrog 8 pob khoom nruj nrog txoj siv hlau thiabyas qhwv yog xav tau 2. Raws li cov neeg siv khoom xav tau
Chaw thau khoom chaw nres nkoj	Xingang Tuam Tshoj
Daim ntawv thov	Dav siv nyob rau hauv Structure, Accessorize, Kev tsim kho, kev thauj mus los, cov khoom siv, qhov kev ntxhov siab ntawm lub tsheb laij teb thiab lwm yam
Qhov zoo	1. Tus nqi tsim nyog nrog zoo heev2. Muaj ntau cov Tshuag thiab xa khoom sai 3. Aich muab khoom thiab xa tawm kev, kev pabcuam siab dawb