Lag luam wholesale Nqe 500x600x35mm Thick Wall Carbon Steel Yeeb Nkab Rectangular Tube Rectangular Pipes

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"Sincerity, Innovation, Rigorousness, and Efficiency" yog qhov tseeb qhov kev xav tsis tu ncua ntawm peb lub lag luam rau lub sijhawm ntev los tsim ua ke nrog cov neeg yuav khoom rau kev sib nrig sib pab thiab kev sib koom ua ke rau Cov Nqi Lag Luam wholesale 500x600x35mmThick Wall Carbon Steel Pipe Rectangular TubeRectangular Pipes, Peb zoo siab tos txais cov neeg siv khoom tshiab thiab cov neeg siv khoom tsis tu ncua kom tau txais kev sib cuag nrog peb hauv xov tooj ntawm tes lossis xa peb cov lus nug los ntawm kev xa ntawv rau kev sib raug zoo ntawm kev lag luam mus sij hawm ntev thiab ua tiav kev sib nrig sib.
"Sincerity, Innovation, Rigorousness, and Efficiency" yog qhov kev xav tsis tu ncua ntawm peb lub tuam txhab rau lub sijhawm ntev los tsim ua ke nrog cov neeg yuav khoom rau kev sib nrig sib pab thiab kev sib nrig sib pab rauHeavy Phab ntsa Steel Tube, Stk290 Carbon Steel Tubes, Thick Wall Carbon Steel Pipe Rectangular Tube, "Tsim muaj nuj nqis, pab cov neeg siv khoom!" yog lub hom phiaj peb caum. Peb ua tsaug cia siab tias txhua tus neeg siv khoom yuav tsim lub sijhawm ntev thiab muaj txiaj ntsig kev koom tes nrog peb.Yog tias koj xav tau cov ntsiab lus ntxiv txog peb lub tuam txhab, Nco ntsoov tiv tauj peb tam sim no!
Product Description


Loj	OD: 20 × 20-400x600mm WT: 1.2-11.75mm Ntev: 3.0-12m
Txuj	ASTM A500, BS1387, GB3091, ASTMA53, B36.10, BS EN1029, GB / T9711 thiab lwm yam
Khoom siv	SS400; s 235j;. ASTM A53 GrA, GrB; STKM11, ST37, ST52, 16Mn, thiab lwm yam.
Fabrication	Plain xaus, txiav, thiab lwm yam
Kev kho saum npoo	1. PVC, xim dub thiab xim pleev xim
	2. Cov roj pob tshab, cov roj tiv thaiv xeb
	3. Raws li cov neeg siv khoom xav tau
Pob	Bundle; Bulk; hnab yas, thiab lwm yam
Lwm tus	Peb tuaj yeem ua cov xaj tshwj xeeb raws li cov neeg siv khoom xav tau.
	Peb kuj tuaj yeem muab txhua yam steel hollow kav.
	Tag nrho cov txheej txheem ntau lawm yog ua raws li ISO9001: 2008 nruj me ntsis

Cov ntsiab lus Khoom siv	Tshuaj muaj pes tsawg leeg%					Mechanical Property
	C%	Mn%	S%	P%	Si%	Yield Point (Mpa)	Tensile zog (Mpa)	Elongation (%)
q195 ua	0.06-0.12 dr hab	0.25-0.50 Nws	<0.050	<0.045	<0.30	> 195	315-430 : kuv	32-33 : kuv
q215 ua	0.09-0.15 dr hab	0.25-0.55 Nws	<0.05	<0.045	<0.30	> 215	335-450 : kuv	26-31 : kuv
q235 ua	0.12-0.20 Nws	0.30-0.70 Nws	<0.045	<0.045	<0.30	> 235	375-500 : kuv	24-26
q345 ua	<0.20	1.0-1.6	<0.040	<0.040	<0.55	> 345	470-630 : kuv	21-22

Cov khoom muaj feem xyuam
Cov txheej txheem ntau lawm

Cov ntaub ntawv tuam txhab

Tianjin Reliance Company, tshwj xeeb hauv kev tsim cov kav hlau. thiab ntau qhov kev pabcuam tshwj xeeb tuaj yeem ua rau koj. xws li kev kho mob xaus, nto tiav, nrog fittings, thauj khoom txhua yam ntawm qhov ntau thiab tsawg 'cov khoom hauv lub thawv ua ke, thiab lwm yam.

Peb lub chaw ua haujlwm nyob hauv Nankai cheeb tsam, Tianjin nroog, ze Beijing, lub nroog ntawm Tuam Tshoj, thiab nrog qhov chaw zoo heev.Nws tsuas yog siv sijhawm 2 teev los ntawm tshav dav hlau thoob ntiaj teb rau peb lub tuam txhab los ntawm kev kub ceev rail.and cov khoom tuaj yeem xa los ntawm peb lub hoobkas. mus rau Tianjin chaw nres nkoj rau 2 teev. koj tuaj yeem siv sijhawm 40 feeb los ntawm peb lub hoobkas mus rau Tianjin beihai thoob ntiaj teb tshav dav hlau los ntawm subway.

Export cov ntaub ntawv:
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Ntim & Shipping
Peb Cov Kev Pabcuam:
1. Peb yuav muab cov ntaub ntawv ntxaws ntxaws thiab kos duab rau koj.
2. Kev tswj xyuas nruj thiab ua tib zoo saib xyuas kom ntseeg tau tias qhov zoo tshaj plaws crane rau koj.
3. Kev tswj cov txheej txheem nruj kom paub tseeb tias lub crane yuav xa tuaj raws sijhawm.
4. Peb yuav pab tuav cov ntaub ntawv xa khoom.
5. Peb cov engineers laus tuaj yeem muab kev taw qhia kev teeb tsa, commissioning thiab kev cob qhia kev pabcuam.
6. Kev xa khoom nrog cov neeg siv lus Askiv phau ntawv, phau ntawv qhia cov khoom, cov ntawv pov thawj cov khoom thiab cov ntawv pov thawj zoo.
7. 12 lub hlis lav tom qab kev teeb tsa thiab commissioning ntxiv rau tib neeg kev puas tsuaj.
8. Kev pab tswv yim rau txhua lub sijhawm thiab cov engineers muaj rau kev pabcuam tshuab txawv teb chaws.