txias dov welded hollow seem steel kav

Lus piav qhia luv luv:

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.

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

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

Cov txheej txheem:ERW

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Product Detail

Khoom cim npe

MS Dub Square Steel Yeeb Nkab

galvanized-dub-annealing-hollow-section-rectangular-tube

Zoo-zoo-dub-annealed-steel-pipe-hollow (1)

Zoo-zoo-dub-annealed-steel-pipe-hollow (2)

Khoom npe:	Hlau ERW Dub Yeeb Nkab
Seem Tshooj:	Round, Square, Retangular, oval, L, T, Z
Specification:	5.8mm-508mm;6.5 × 6.5mm-400x400mm
Thickness:	0.45-20 hli
Ntev:	1-12m, ua tau raws li koj xav tau.
Kev kam rau siab:	Phab ntsa Thickness: ± 0.05MM Ntev: ± 6mm Sab Nraum: ± 0.3MM
Cov txheej txheem:	Kub Rolled, Txias Rolled, ERW
Kev kho saum npoo:	Dub Annealed, Bright Annealed, Oiled, Tsis muaj kev kho deg.
Txheem:	GB, ASTM, JIS, BS, DIN, EN, DIN
Khoom siv:	Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10
Ntim:	Packing nrog hlau siv, pob waterproof los yog ua tau raws li koj xav tau.
Lub sij hawm xa tuaj:	Txog 20-40 hnub tom qab tau txais qhov tso nyiaj.
Cov nqe lus them nqi:	T / T, L / C thaum pom.
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.

Peb cov kev pabcuam ntawm BLACK WELDED MS PIPE PRICE

1) Qauv: dawbSQUARE HOLLOW SECTION BLACK IRON PIPE rau koj.

2) Lenght: txhua qhov ntev tuaj yeem txiav rau koj.

3) Zoo: txais THIRD PARTY INSPECTION.

4) OEM: Txais tau

5) Kos npe: tuam txhab logo, tuam txhab npe, specification tuaj yeem pleev xim rau ntawm cov kav dej.

6) OC cov ntaub ntawv tuaj yeem muab tau.

(1) Welded round steel yeeb nkab: sab nraud txoj kab uas hla ntawm 10mm mus rau 273mm, phab ntsa thickness ntawm 0.4mm mus rau 12.0mm.

(2) Kauv steel yeeb nkab: sab nraud txoj kab uas hla ntawm 219mm mus rau 2200mm, phab ntsa thickness ntawm 4.5mm mus rau 15mm.

Cov Qauv: GB / T3091-2001, BS1387-1985, ASTM-A53, JIS-G3444, SCH10-40, DIN2440 thiab EN10219.

Daim ntawv thov: Cov kav dej tsis zoo, cov kav dej ntuj, cov kav dej. Cov kav dej, cov kav dej hauv kev lag luam, cov khoom siv hlau, thiab lwm yam.

Txheej txheem

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Nrog lub tshuab siab heev, Peb tuaj yeem tshawb xyuas cov khoom siv tshuaj lom neeg, cov cuab yeej cuab tam, dej siab, thiab lwm yam

Kev tshuaj xyuas tsis tu ncua: Astm a 53 carbon sij hawm 40 steel dub hlau yeeb nkab txoj kab uas hla, phab ntsa thickness, ntev, vuam ntau yam, nto, thiab lwm yam

Hais txog peb

Txais tos rau Tianjin Goldensun Steel Group.Peb specilized nyob rau hauv kub galvanized steel yeeb nkab, pre galvanized steel yeeb nkab, welded steel yeeb nkab, kub galvanized / pre galvanzied square thiab rectangualr steel yeeb nkab, kauv steel yeeb nkab, casing steel yeeb nkab, steel ntawv, steel coil thiab thiaj li nyob.Peb yog ibtsim khoom.Peb lub hom phiaj yogzoo ua ntej.Xav tsim kev lag luam kev sib raug zoo nrog koj.