EN10210 EN10219 square steel hollow section|pipe|tube

Short Description:

1. 100% after-sales quality and quantity assurance for 90 days.
2. Professional Steel Coach quickly reply within 24 hours.
3. Large Stock 200K tons for regular sizes.
4. Free sample 20cm high quality hollow section.
5. 10000000 produce capability and factory directly delivery.

  • THK: 0.5- 60 mm
  • OD: square 10*10-1000*1000mm rectangular:10*15-800*1100mm
  • Place of Origin: Tianjin, China
  • Technique: ERW,LSAW,SEAMLESS,SSAW
  • Certification: CE,LEED,BV,DNV,BC1,EN10210/10219,ISO9001/14001,ASTMA500/A501/A53/A106,AS1163,JIS G3466
  • Surface Treatment: OILED PAINTED GALVANIZED
  • Tolerance: as required
  • Brand: YUANTAI DERUN
  • Length: 0.5-24M according to client requirement
  • MOQ: 2-5 Tons
  • Delivery Time: 7-30 Days
  • Payment method: TT/LC
  • Standards: ASTM A500/A501,EN10219/10210,JIS G3466,GB/T6728/3094 AS1163, CSA G40.20/G40.21
  • Grade: Gr.A/B/C,S235/275/355/420/460,A36,SS400,Q195/235/355,STKR400/490,300W/350W
  • Product Detail

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    Who is Yuantai Derun?
    With an annual output of 10 million tons, Yuantai Derun is the largest manufacturer of ERW square steel hollow section, rectangular hollow section, hollow pipes, galvanized pipes, straight submerged arc welded steel pipes and spiral welded pipes in China. Annual sales reached 15 billion US dollars. Yuantai Derun has 59 black ERW pipe production lines, 10 galvanized pipe production lines and 3 spiral welded pipe production lines. Square pipe 10 * 10 * 0.5mm to 1000 * 1000 * 60MM, rectangular steel pipe 10 * 15 * 0.5mm to 800 * 1100 * 60MM, straight seam welded steel pipe φ 355.6-2000mm, spiral pipe Φ 219-2032mm, seamless pipe φ 21.3-820mm。 Yuantai Derun can produce square rectangular pipes conforming to ASTM A500, JIS g3466, en10219, din2240 and as1163. Yuantai Derun has the largest square tube inventory in China, which can meet the direct purchase needs of customers. Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!

    Specification of square and rectangular hollow sections

    OD(MM) THICKNESS(MM) OD(MM) THICKNESS(MM) OD(MM) THICKNESS(MM) OD(MM) THICKNESS(MM)
    20*20 1.3 60*120 80*100 90*90 1.50 180*180 3 300*800 400*700 550*550 500*600
    1.4 1.70 3.5-3.75 9.5-9.75
    1.5 1.80 4.5-4.75 11.5-11.75
    1.7 2.00 5.5-7.75 12-13.75
    1.8 2.20 9.5-9.75 15-50
    2.0 2.5-4.0 11.5-11.75
    20*30 25*25 1.3 4.25-4.75 12.0-25.0
    1.4 5.0-6.3 100*300 150*250 200*200 2.75 300*900 400*800 600*600 500*700
    1.5 7.5-8 3.0-4.0 9.5-9.75
    1.7 50*150 60*140 80*120 100*100 1.50 4.5-9.75 11.5-11.75
    1.8 1.70 11.5-11.75 12-13.75
    2.0 2.00 12.5-12.75 15-50
    2.2 2.20 13.5-13.75
    2.5-3.0 2.5-2.75 15.5-30
    20*40 25*40 30*30 30*40 1.3 3.0-4.75 150*300 200*250 3.75 300*1000 400*900 500*800 600*700 650*650
    1.4 5.5-6.3 4.5-4.75
    1.5 7.5-7.75 5.5-6.3 9.5-9.75
    1.7 9.5-9.75 7.5-7.75 11.5-11.75
    1.8 11.5-16 9.5-9.75 12-13.75
    2.0 60*160 80*140 100*120 2.50 11.5-11.75 15-50
    2.2 2.75 13.5-30
    2.5-3.0 3.0-4.75 200*300 250*250 3.75 400*1000 500*900 600*800 700*700
    3.25-4.0 5.5-6.3 4.5-4.75
    25*50 30*50 30*60 40*40 40*50 40*60 50*50 1.3 7.5-7.75 5.5-6.3 9.5-9.75
    1.4 9.5-16 7.5-7.75 11.5-11.75
    1.5 75*150 2.50 9.5-9.75 12-13.75
    1.7 2.75 11.5-11.75 15-50
    1.8 3.0-3.75 12-13.75
    2.0 4.5-4.75 15.5-30
    2.2 5.5-6.3 200*400 250*350 300*300 4.5-6.3 500*1000 600*900 700*800 750*750
    2.5-3.0 7.5-7.75 7.5-7.75 9.5-9.75
    3.25-4.0 9.5-16 9.5-9.75 11.5-11.75
    4.25-4.75 80*160 120*120 2.50 11.5-11.75 12-13.75
    5.0-5.75 2.75 12-13.75 15-50
    5.75-6.3 3.0-4.75 15.5-30
    40*80 50*70 50*80 60*60 1.3 5.5-6.3 200*500 250*450 300*400 350*350 5.5-6.3 500*1100 600*900 700*800 750*750
    1.5 7.5-7.75 7.5-7.75 9.5-9.75
    1.7 9.5-9.75 9.5-9.75 11.5-11.75
    1.8 11.5-20 11.5-11.75 12-13.75
    2.0 100*150 2.50 12-13.75 15-50
    2.2 2.75 15.5-30
    2.5-3.0 3.0-4.75 280*280 5.5-6.3 600*1100 700*1000 800*900 850*850
    3.25-4.0 5.5-6.3 7.5-7.75 9.5-9.75
    4.25-4.75 7.5-7.75 9.5-9.75 11.5-11.75
    5.0-6.0 9.5-9.75 11.5-11.75 12-13.75
    40*100 60*80 70*70 1.3 11.5-20 12-13.75 15-50
    1.5 100*200 120*180 150*150 2.50 15.5-30
    1.7 2.75 350*400 300*450 7.5-7.75 700*1100 800*1000 900*900
    1.8 3.0-7.75 9.5-9.75 11.5-11.75
    2.0 9.5-9.75 11.5-11.75 12-13.75
    2.2 11.5-20 12-13.75 15-50
    2.5-3.0 100*250 150*200 3.00 15.5-30
    3.25-4.0 3.25-3.75 200*600 300*500 400*400 7.5-7.75 800*1100 900*1000 950*950
    4.25-4.75 4.25-4.75 9.5-9.75 11.5-11.75
    5.0-6.3 9.5-9.75 11.5-11.75 12-13.75
    50*100 60*90 60*100 75*75 80*80 1.3 11.5-11.75 12-13.75 15-50
    1.5 12.25 15.5-40
    1.7 140*140 3.0-3.75 300*600 400*500 400*400 7.5-7.75 900*1100 1000*1000 800*1200
    1.8 4.5-6.3 9.5-9.75
    2.0 7.5-7.75 11.5-11.75 20-60
    2.2 9.5-9.75 12-13.75
    2.5-3.0 11.5-25 15.5-40
    3.25-4.0 160*160 3.00 400*600 500*500 9.5-9.75 1100*1000 1100*1100
    4.25-4.75 3.5-3.75 11.5-11.75 20-60
    5.0-5.75 4.25-7.75 12-13.75
    7.5-8 9.5-25 15.5-40
    square steel tube

    PRODUCT ADVANTAGES

    01  DIRECT BUSINESS

        You are dealing directly with a first-hand manufacturer without any price increase from any middleman. The product quality is guaranteed by the manufacturer, and the after-sales service is also guaranteed by the manufacturer. Yuantai Derun has accumulated 21 years of manufacturing experience and large project acceptance and delivery experience in the field of structural steel pipe production, so you can be very relieved to hand over your product orders to Yuantai people.

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    square-pipe-advantage_04
    • 02  COMPLETE SPECIFICATIONS

        In Yuantai Derun factory, you can customize or batch order square hollow section and rectangular hollow section of any specification and model. In fact, many customers have already done so.

        OD:10*10-1000*1000MM 10*15-800*1200MM

       Thickness:0.5-60mm

       Length:0.5-24M

    3  CERTIFICATION IS COMPLETE
    Among the manufacturers of structural steel pipes in China, Yuantai Derun Group is the enterprise with the best product inspection qualification rate, and its products also meet various global standards. In fact, Yuantai Derun Group invests a lot of money and experience in product research and development and quality control every year.,such as European standard,American standard,
    Japanese standard,Astralian standard,natinal standard 
    and so on.

    square-pipe-advantage_07
    square-pipe-advantage_08

    04 LARGE STOCK
    Yuantai Derun's steel pipe stock is about 200000 tons, which can meet the order requirements of customers, stockists, engineers and designers around the world.

    HOT PRODUCTS

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    CERTIFICATE SHOW

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    EQUIPMENT DISPLAY

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    INDEPENDENT LABORATORY

    OUR STRENGTHS

    THE ONLY

    rectangular tube manufacturer selected into the top ten steel tube brands in China

    4

    THE QUALIFIED RATE OF PRODUCTS >100%

    PACKAGING 

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    FAQ

    Q1: Are you trading company or manufacturer ?

    A: We are factory.

    Q2: How long is your delivery time?

    A: Generally it is 5-10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.

    Q3:Do you provide samples ? is it free or extra ?

    A: Yes, we could offer the sample for free charge with the cost of freight paid by customer.

    Q4: What is your terms of payment ?

    A: Payment<=1000USD, 100% in advance. Payment>=1000USD 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us as below

    Q5: What is your minimum starting quantity?

    Generally, we can place an order with 2-5 Tons, but to make it more cost-effective, we recommend you 25 Tons


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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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