round gi steel yeeb nkab / galvanized emt conduit yeeb nkab / kub dip galvanized steel round hollow seem

Lus piav qhia luv luv:

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

Tube Specification::14mm-168.3mm;10x20mm-100x100mm

Phab ntsa Thickness::0.5-20 hli

Ntev::1-12m, ua tau raws li koj xav tau

Cov txheej txheem::ERW

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Product Detail

Khoom cim npe

Khoom npe	Galvanized hollow seem steel yeeb nkab
Loj	Phab ntsa thickness	0.3 hli ~ 20mm
	Ntev	1m ~ 12m lossis raws li kev thov
	Sab nraud txoj kab uas hla	8mm-1219mm (1/2 "-42")
Ua siab ntev	phab ntsa thickness: ± 0.05mm;Ntev: ± 6mm;Sab nraud txoj kab uas hla: ± 0.3mm
Cov duab	round, square, duab plaub, oval, deformed
Khoom siv	10#-45#, Q195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10, Fe310, Fe360, St33, St37-2, SS330, STK400, STK500, S235, S275JR, S355, ASTM A53, ASTM A513
Cov txheej txheem	ERW, Kub-dov, txias-dov
Kev kho saum npoo	Galvanized
Zinc Txheej	Pre-galvanized steel yeeb nkab:20-275g / m2 Kub 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 txais B / L luam 30-120 Hnub;O/A
Lub sij hawm xa tuaj	30hnub tom qab tau txais koj cov nyiaj tso cia
Pob	1. Ntim nrog 8 pob khoom nruj nrog txoj siv hlau thiab yas qhwv yog tias xav tau. 2. 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 Structure, Accessorize, Kev Tsim Kho, Kev thauj mus los, cov khoom siv, qhov kev ntxhov siab ntawm cov tsheb laij teb tsheb thiab lwm yam.

Txog Peb

Tianjin Goldensun Steel Group muab cov khoom siv hlau txuas ntxiv rau 15 xyoo rau ntau lub lag luam loj hauv Africa, Europe, Southeast Asia thiab Middle East.Yog li ntau tus tub lag luam, cov neeg muag khoom, cov lag luam wholesale thiab cov khw muag khoom uas coj cov lag luam hauv zos muaj kev sib raug zoo nrog peb.

Peb lub Hoobkas nyob hauv cov hlau loj tshaj plaws ntawm Tuam Tshoj-Hebei xeev, tshwj xeeb hauv kev tsim cov kav dej dub thiab cov kav dej, galvanized sawb thiab galvanized steel kav.

Yog tias muaj kev txaus siab, thov tsis txhob yig tiv tauj peb.