2 nti OD square steel tubing tsum

Lus piav qhia luv luv:

1. 100% tom qab-muag zoo thiab kom muaj nuj nqis.
2. Tus kws tshaj lij kev muag khoom teb sai sai hauv 24 teev.
3. Cov Tshuag loj rau qhov ntau thiab tsawg.
4. Cov qauv dawb 20cm siab zoo.
5. Muaj zog tsim muaj peev xwm thiab peev nyiaj txaus.

Thickness:0.5-60 hli

OD (sab nraud txoj kab uas hla):10 * 10-1000 * 1000 hli square: 10 * 15 800 * 1100mm

Qhov Chaw Keeb Kwm:Tianjin, Suav

Cov txheej txheem:ERW, LSAW, SEAMLESS

Ntawv pov thawj:CE, LEED, BV, PHD & EPD, BC1, EN 10210, EN10219, ISO9000, ASTM A500, ASTM A501, AS1163, JIS G3466

Kev kho deg:galvanized los yog dub los yog customized

Kev kam rau siab:raws li xav tau

Hom Tshuaj:YUANTAIDERUN

Ntev:0.5-24M raws li tus neeg thov

Qauv:ASTM A500, ASTM A501, EN10219, EN10210, JIS3466, GB / T 6728 GB / T3094

Khoom siv:GrA, GrB, GrC, S235, S275, S355, S420, S460, A36, SS400, Q195, Q235, Q345

MOQ:2-5 TON

hnub yug:7-30 hnub

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With an annual output of 8 million tons, Yuantai Derun is the largest square steel tubing, rectangular steel tubing, hollow tubing, galvanized tubing, and spiral welded tubing manufacturer in China. Annual sales reached $15 billion. Yuantai Derun has 51 black ERW tubing production lines, 10 galvanized tubing production lines, 10 photovoltaic support production lines， and 3 spiral welded tubing production lines. Square tubing Outer Diameter cover： 10 * 10 * 0.5mm to 1000 * 1000 * 60MM, rectangular steel tubing Outer Diameter cover: 10 * 15 * 0.5mm to 800 * 1200 * 60MM, spiral tubing Ø 219-3000mm, LSAW steel tubing Ø 355.6-1420mm, ERW round tubing Ø:10.3-619mm, Seamless tubing Ø:21.3-820mm, Length cover:0.5-24M, Thickness cover:0.5-60mm, steel grades from Q (s) 195 to Q (s) 690B / Gr.a-Gr.d. Yuantai Derun can produce square rectangular tubing according to ASTM A500/A501, JIS g3466, en10219, EN10210, din2240, and as1163. Yuantai Derun has the largest square rectangular tube inventory in China, which can meet the direct purchasing demand of customers. Welcome everyone to contact Yuantai Derun, E-mail: at sales@ytdrgg.com, and Real-time connection inspection plant or factory visit！

YUAV UA LI CAS:

Qhov siab (A) mm X Dav (B) mm X Phab ntsa Thickness (mm) X Length in mm.

SQUARE STEEL TUBING INCH Hloov mus rau MM li cas?

1 nti = 25.4 hli (mm)

THOV:

A513 - Tsaus Xiav / Dub, du me ntsis roj txheej A500 - Xiav / Tsaus Grey, me ntsis grainy, qhuav

SPECIFICATION TABLE FOR SQUARE STEEL TUBING THIAB Rectangular STEEL TUBING

	square thiab rectangular steel tubing Unit:mm

Tsis yog tus qauv loj	standard loj	tuab	tsis yog tus qauv loj	standard loj	tuab
		1.0			1.5
		1.2			1.7
		1.3	*40 135 hli**	*50 150**	2.0
*19 19**	*20 20**	1.4	*50 140**	*60 140 hli**	2.2
		1.5	*60 130 hli**	*80 120 hli**	2.5-5.0 Nws
153		1.7	*75 125 hli**	*100 100 hli**	5.25-6.0 Nws
		2.0			6.5-9.75 Nws
		1.0	395 ib		11.5-16.5 Nws
		1.2	*50 160**		2.5
		1.3	*60 150 hli**	*60 160 hli**	2.75 ib
	*25 25**	1.4	*60 180 hli**	*80 140 hli**	3.0 ~ 4.0
		1.5	*65 180 hli**	*80 160 hli**	4.25-4.75 Nws
153	*20 30**	1.7	*70 150 hli**	*100 150 hli**	5.25-6.0 Nws
		1.8	*90 150 hli**	*120 120 hli**	6.5-7.75 Nws
		2.0	*90 160 hli**	*110 110 hli**	9.5-9.75 Nws
		2.2	*100 120 hli**	*120 180 hli**	10.5-11.75 dr hab
		2.5-3.0 Nws	*100 125 hli**	*125 125 hli**	12.5-15.75 Nws
		1.0	*100 140 hli**	470 ib	16 ~ 30 Nws
	*20 40**	1.2	*60 170 hli**	*75 150 hli**	2.5
*20 50**		1.3	*70 160 hli*70 200 hli	*100 200 hli**	2.75 ib
	*25 40**	1.4	*80 150 hli**	*140 140 hli**	3.0-5.75 Nws
*32 32**		1.5	*80 180 hli**	*150 150 hli**	7.5-9.75 Nws
	*30 30**	1.7	*127 127 hli**	*130 130 hli**	10.5-11.75 dr hab
*35 35**		1.8		570 ib	12.5-15.0 Nws
	*30 40**	2.0	*60 200 hli**	*100 250 hli**	2.5
		2.2	*60 220 hli**	*160 160 hli**	2.75-3.25 Nws
		2.5-3.0 Nws	*80 200 hli**	*180 180 hli**	3.5 ~ 5.0
232		3.5-3.75 Nws	*80 220 hli**	*140 180 hli**	5.25-7.75 Nws
		1.2	*100 180 hli**	*150 170 hli**	9.5-11.75 Nws
		1.3	*120 160 hli**	*150 180 hli**	12.5-15.75 Nws
		1.4	*120 200 hli**	*150 200 hli**	16 ~ 30 Nws
*20 60**	*25 50**	1.5	*100 350 hli**		2.75 ib
*20 80**	*30 50**	1.7	*125 250**		3.0-3.25 Nws
*25 65**	*30 60**	1.8	*130 250 hli**	*100 300 hli**	3.5-9.75 Nws
*30 70**	*40 40**	2.0	*135 135 hli**	*150 250 hli**	11.5-11.75 dr hab
*35 60**	*40 50**	2.2	*140 240 hli**	*200 200 hli**	12.5-14.75 Nws
*38 38**	*40 60**	2.5-4.0 Nws	*150 220 hli**	*200 250 hli**	15.5-15.75 Nws
*45 45**	*50 50**	4.25-5.0 Nws	*225 225 hli**	770 ib	16 ~ 30 Nws
		5.25-5.75 Nws	*100 400 hli**	*150 300 hli**	3.5 ~ 4.0
153		5.75-6.0 Nws	*130 300 hli**	*200 300 hli**	4.5-7.75 Nws
		1.3	*150 350 hli**	*250 250 hli**	9.5-11.75 Nws
		1.4	*200 280 hli**	*180 300 hli**	12.5-14.75 Nws
*30 100**	*40 80**	1.5	*220 220 hli**	1010	15.5-17.75 dr hab
*40 70**	*40 100 hli**	1.7	*200 350 hli**	*200 400 hli**	4.75–11.75 dr hab
*40 90**	*50 70**	1.8	*250 350 hli**	*250 300 hli**	12.5-14.75 Nws
*50 60**	*50 80**	2.0		*300 300 hli**	15.5-17.75 dr hab
*50 75 hli**	*60 60**	2.2		*200 500 hli**	4.75–11.75 dr hab
*50 90**	*60 80**	2.5-4.0 Nws	*300 320 hli**	*250 450 hli**	12.5-14.75 Nws
*55 55**	*70 70**	4.25-5.0 Nws	*300 350 hli**	*300 400 hli**	15.5-17.75 dr hab
*65 65**		5.25-5.75 Nws		*350 350 hli**	18 ~ 30 Nws
232		5.75-6.0 Nws	*200 450 hli**	*200 600 hli**	4.5-5.75 Nws
		1.3	*250 400 hli**	*280 280 hli**	6.5-11.75 Nws
*40 120**	*50 100 hli**	1.5	*250 500 hli**	*300 500 hli**	12.5-14.75 Nws
*40 140 hli**	*60 90**	1.7	*300 450 hli**	*350 400 hli**	15.5-17.75 dr hab
*50 110**	*60 100 hli**	1.8		*400 400 hli**	18 ~ 30 Nws
*50 120**	*60 120 hli**	2.0	*300 650 hli**	*300 600 hli**	4.5-7.75 Nws
*50 125 hli**	*75 75**	2.2		*400 500 hli**	9.5-9.75 Nws
*70 100 hli**	*80 80**	2.5-4.0 Nws	*300 700 hli**	*400 600 hli**	11.5–13.75 dr hab
*85 85**	*80 100 hli**	4.25-5.0 Nws		*450 450 hli**	14.5-15.75 Nws
	*90 90**	5.25-5.75 Nws	*320 320 hli**	*500 500 hli**	16.5–17.75 dr hab
312		7.5-9.75 Nws			18 ~ 30 Nws
				*1300 1300 hli**	70 ~ 80
Qhov ntev, dav thiab thickness ntawm lwm yam specifications yuav customized

PROCESS FLOW DIAGRAM OF SQUARE Rectangular Tubing

PROCESS-FLOW-DIAGRAM-OF-RECTANGULAR-TUBE-1

YUANTAI DERUN tswj cov khoom zoo li cas?

Ua ntej, nruj me ntsis tswj cov khoom zoo los ntawm cov khoom siv raw.Ib yam li kev tsim lub tsev, lub tsev siab dua thiab ruaj khov feem ntau yuav tsum muaj lub hauv paus tob. Cov khoom siv raw rausquare steel tubingthiabrectangular steel tubingzoo li lub hauv paus ntawm lub tsev siab thiab feem ntau yuav tsum tau nruj tswj xyuas qhov zoo ntawm cov hlau phaj los yog coils kom tsis txhob muaj teeb meem. Yog tias muaj teeb meem, nws yuav nyuaj heev los tswj lawv yav tom ntej. Cov neeg siv khoom los ntawm kev txiav txim txawv teb chaws feem ntau muaj cov kev xav tau siab rau kev ua tau zoo thiab kev ua haujlwm ntawm cov kav hlau square. Yog tsis muaj kev soj ntsuam nruj ntawm cov khoom siv raw, kev txiav txim tsis tuaj yeem lees txais.

Thib ob, kev tswj cov txheej txheem tsim khoom, yog tias tsuas yog los ntawm kev tswj cov khoom siv raw, tuaj yeem ua tau raws li tus neeg siv khoom qhov kev txiav txim siab tshaj plaws. Kev tswj ntawm cov txheej txheem tsim khoom yog qhov thib ob tseem ceeb heev ntawm kev tshuaj xyuas cov khoom, los ntawm uncoiling, dabtsi yog khoov, vuam, txiav, tshem tawm vuam seams, tswj lub R lub kaum sab xis, tag nrho cov uas nruj me ntsis tswj los ntawm peb technical engineering. Yog tias muaj qhov yuam kev me ntsis, nws kuj tseem tuaj yeem ua rau poob tsis tsim nyog.

Thib peb, kev tshuaj xyuas cov khoom tiav, suav nrog dej siab, ultrasound, tsos, thiab kev ncaj, yog kev txhawj xeeb ntawm txhua tus neeg siv khoom. Tom qab ua tiav kev soj ntsuam ntawm cov khoom tiav thiab sau npe cov ntaub ntawv tseem ceeb ntawm cov square thiab cov duab plaub steel tubings yog kab kawg ntawm kev tiv thaiv rau cov neeg siv khoom siv nrog kev ntseeg siab. Tom qab cov kauj ruam no tiav, lubsteel cevcov khoom tuaj yeem muab tso rau hauv qhov chaw zoo. Tau kawg, ua ntej nkag mus rau hauv lub tsev khaws khoom, qhov loj thiab qhov tshwj xeeb ntawm cov qib steel yuav tsum tau cim. Yog tias xa tawm tam sim ntawd, ntim PVC kuj yuav tsum tau nqa tawm. Siv roj thiab daim ntaub.

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Lub tuam txhab muab qhov tseem ceeb rau qhov zoo ntawm cov khoom, nqis peev ntau hauv kev qhia txog cov cuab yeej siv siab heev thiab cov kws tshaj lij, thiab tawm mus ua kom tau raws li qhov xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws.
Cov ntsiab lus tuaj yeem faib ua roughly faib rau hauv: tshuaj muaj pes tsawg leeg, yield zog, tensile zog, tej yam khoom, thiab lwm yam
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E-mail:sales@ytdrgg.com

Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.yog steel yeeb nkab Hoobkas tau ntawv pov thawj los ntawmEN/ASTM/ JIStshwj xeeb hauv kev tsim thiab xa tawm txhua yam ntawm cov yeeb nkab square, galvanized yeeb nkab, ERW welded yeeb nkab, kauv yeeb nkab, submerged arc welded yeeb nkab, ncaj seam yeeb nkab, seamless yeeb nkab, xim coated steel kauj, galvanized steel kauj thiab lwm yam steel khoom. Kev thauj mus los yooj yim, nws yog 190 mais deb ntawm Beijing Capital International Airport thiab 80 mais deb ntawm Tianjin Xingang.

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