factory China yuantaiderun(accept oem odm obm) round rectangular square hot dip galvanized tube

Short Description:

Advantage:
1. 100% after-sales quality and quantity assurance.
2. Professional sales manager quickly reply within 24 hours.
3. Large Stock for regular sizes.
4. Free sample 20cm high quality.
5. Strong produce capability and capital flow.

Thickness: 0.5- 60 mm

OD(outer diameter): square 10*10-1000*1000mm rectangular:10*15 800*1100mm Round:1/8"(10.3mm)-80"(2032mm)

Section Shape: Square OR rectangular

Place of Origin: Tianjin, China

Application: Structural type or fluid transportation

Technique: ERW，LSAW，SEAMLESS

Certification: CE,LEED,BV,PHD&EPD,BC1,EN10210,EN10219,ISO9000,ASTMA500,ASTM A501,AS1163,JIS G3466

Surface Treatment: galvanized or black or REQUEST

Special Pipe: Thick Wall Pipe

Tolerance: as required

Brand: YUANTAI DERUN

Length: 3-12M according to client requirement

Standards: Hollow section: ASTM A500,ASTM A501,EN10219, EN10210,JIS G3466,GB/T6728,GB/T3094,GB/T3091

Materials: Gr.A, Gr.B, Gr.C,S275J0H,S355JR,S355J0H,S355J2H,A36,SS400,Q195,Q235,Q345

MOQ: 2-5 Tons

Delivery Time: 7-30 Days

Payment method: TT/LC

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hot dip galvanized tube factory China yuantaiderun(accept oem odm obm)

With an annual output of 5 million tons, Yuantai Derun is the largest ERW square pipe, rectangular pipe, hollow pipe, galvanized pipe and spiral welded pipe manufacturer in China. Annual sales reached $15 billion. Yuantai Derun has 59 black ERW pipe production lines, 10 galvanized pipe production lines and 3 spiral welded pipe production lines. Square pipe 20 * 20 * 1mm to 500 * 500 * 40MM, rectangular steel pipe 20 * 30 * 1.2mm to 400 * 600 * 40MM, spiral pipe Ø 219-1420mm can be made of steel grades from Q (s) 195 to Q (s) 345B / gr.a-gr.d. Yuantai Derun can produce square rectangular tubes according to Yuantaiderun has BC1 certification from Singapore, BV certification from Bureau Veritas, ISO9001, ISO14001, iso45001, JIS certification from Japan and South Korea, and EPD, PhD global environmental protection certification. Yuantai Derun has 200000 tons square rectangular tube inventory in China, which can meet the direct purchasing demand of customers. Welcome everyone to cantact Yuantai Derun,E-mail:sales@ytdrgg.com, and Real time connection inspection plant or factory visit！

	square and rectangular hollow section Unit: mm

Non-standard size	standard size	thickness	non-standard size	standard size	thickness
		1.0			1.5
		1.2			1.7
		1.3	*40135**	*50150**	2.0
*1919**	*2020**	1.4	*50140**	*60140**	2.2
		1.5	*60130**	*80120**	2.5~5.0
153		1.7	*75125**	*100100**	5.25~6.0
		2.0			6.5~9.75
		1.0	395		11.5~16
		1.2	*50160**		2.5
		1.3	*60150**	*60160**	2.75
	*2525**	1.4	*60180**	*80140**	3.0~4.0
		1.5	*65180**	*80160**	4.25~4.75
153	*2030**	1.7	*70150**	*100150**	5.25~6.0
		1.8	*90150**	*120120**	6.5~7.75
		2.0	*90160**	*110110**	9.5~9.75
		2.2	*100120**	*120180**	10.5~11.75
		2.5~3.0	*100125**	*125125**	12.5~15.75
		1.0	*100140**	470	16~~30
	*2040**	1.2	*60170**	*75150**	2.5
*2050**		1.3	*70160*70200	*100200**	2.75
	*2540**	1.4	*80150**	*140140**	3.0~5.75
*3232**		1.5	*80180**	*150150**	7.5~9.75
	*3030**	1.7	*127127**	*130130**	10.5~11.75
*3535**		1.8		570	12.5~15
	*3040**	2.0	*60200**	*100250**	2.5
		2.2	*60220**	*160160**	2.75~3.25
		2.5~3.0	*80200**	*180180**	3.5~5.0
232		3.5~3.75	*80220**	*140180**	5.25~7.75
		1.2	*100180**	*150170**	9.5~11.75
		1.3	*120160**	*150180**	12.5~15.75
		1.4	*120200**	*150200**	16~~30
*2060**	*2550**	1.5	*100350**		2.75
*2080**	*3050**	1.7	*125250**		3.0~3.25
*2565**	*3060**	1.8	*130250**	*100300**	3.5~9.75
*3070**	*4040**	2.0	*135135**	*150250**	11.5~11.75
*3560**	*4050**	2.2	*140240**	*200200**	12.5~14.75
*3838**	*4060**	2.5~4.0	*150220**	*200250**	15.5~15.75
*4545**	*5050**	4.25~5.0	*225225**	770	16~~30
		5.25~5.75	*100400**	*150300**	3.5~4.0
153		5.75~6.0	*130300**	*200300**	4.5~7.75
		1.3	*150350**	*250250**	9.5~11.75
		1.4	*200280**	*180300**	12.5~14.75
*30100**	*4080**	1.5	*220220**	1010	15.5~17.75
*4070**	*40100**	1.7	*200350**	*200400**	4.75~11.75
*4090**	*5070**	1.8	*250350**	*250300**	12.5~14.75
*5060**	*5080**	2.0		*300300**	15.5~17.75
*5075**	*6060**	2.2		*200500**	4.75~11.75
*5090**	*6080**	2.5~4.0	*300320**	*250450**	12.5~14.75
*5555**	*7070**	4.25~5.0	*300350**	*300400**	15.5~17.75
*6565**		5.25~5.75		*350350**	18~~30
232		5.75~6.0	*200450**	*200600**	4.5~5.75
		1.3	*250400**	*280280**	6.5~11.75
*40120**	*50100**	1.5	*250500**	*300500**	12.5~14.75
*40140**	*6090**	1.7	*300450**	*350400**	15.5~17.75
*50110**	*60100**	1.8		*400400**	18~~30
*50120**	*60120**	2.0	*300650**	*300600**	4.5~7.75
*50125**	*7575**	2.2		*400500**	9.5~9.75
*70100**	*8080**	2.5~4.0	*300700**	*400600**	11.5~13.75
*8585**	*80100**	4.25~5.0		*450450**	14.5~15.75
	*9090**	5.25~5.75	*320320**	*500500**	16.5~17.75
312		7.5~9.75			18~~30
				*13001300**	70~80
The length, width and thickness of other specifications can be customized

round steel pipe aplication

Circular pipe refers to steel with openings at both ends and hollow concentric cross-section, whose length is larger than that of the surrounding. It can be used for pipelines, thermal equipment, machinery industry, petroleum geological drilling, containers, chemical industry and special purposes.

Outer Diameter	10.3mm-914.4mm
Wall Thickness	1.24mm-63.5mm
Standard	ASTM A53, BS1387-1985, API 5L standard
Material	Q195, Q235, Q345, ASTM A53 Gr.B, API 5L Gr.B
Ends	1) Bared 2) Black Painted (varnish coating) 3) galvanized 4) Oiled 5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.
Technique	Electronic Resistance Welded (ERW ) Double Submerged Arc Welded (DSAW) Electronic Fusion Welded (EFW)
Section Shape	Round, Square, Rectangular.
Delivery	Container, Bulk Vessel.
About Our Quality	1) No damage, no bent
	2) no burrs or sharp edges and no scraps
	3) Free for oiled&marking
	4) All goods can be checked by third party inspection before shipment
others	3) SCH20,SCH40,STD,XS,SCH80,SCH160,XXS

MANUFACTURING EQUIPMENT

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The company attaches great importance to the quality of products, invests heavily in the introduction of advanced equipment and professionals, and goes all out to meet the needs of customers at home and abroad.
The content can be roughly divided into: chemical composition, yield strength, tensile strength, impact property, etc
At the same time, the company can also carry out on-line flaw detection and annealing and other heat treatment processes according to customer needs.

https://www.ytdrintl.com/

E-mail :sales@ytdrgg.com

Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd. is a steel pipe factory certified by EN/ASTM/ JIS specializing in the production and export of all kinds of square rectangular pipe, galvanized pipe, ERW welded pipe, spiral pipe, submerged arc welded pipe, straight seam pipe, seamless pipe, color coated steel coil, galvanized steel coil and other steel products.With convenient transportation, it is 190 kilometers away from Beijing Capital International Airport and 80 kilometers away from Tianjin Xingang.

Whatsapp:+8613682051821

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