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rectangular steel pipe

rectangular steel pipe

rectangular steel pipes
Rectangular steel pipe is a rectangular steel hollow section with unequal side lengths. The raw materials for rectangular steel pipes are hot-rolled steel coils, hot-rolled steel plates, and hot-rolled solid steel billets. Rectangular steel pipes are very important metal materials, often used in building structures and machinery manufacturing industries. Yuantai Derun's rectangular steel pipes have good performance and competitive prices, and can be customized in terms of caliber, wall thickness, shape, etc. Yuantai Derun is a leading china rectangular steel pipe factory.And Yuantai Derun is the largest china rectangular steel pipe supplier too.    Contact Us Now!
Outerside Diameter:10*15-800*1200mm or customize
Length:0.5-26.5M or cut as your need
Tolerances:±5% or as requirement
Standard:ASTM A500/A501,A513,EN10219/10210,JIS G3466,GB/T6728/3094 AS1163, CSA G40.20/G40.21
Brand:Yuantai Derun or OEM/ODM
Delivery Times: 3-45 days
Surface Treatment: bare,oiled,painted,galvanized,etc.
Wall Thickness:0.5-60mm or customize
MOQ:NO smallest order
Grade:Gr.A/B/C,S235/275/355/420/460,A36,SS400,
Q195/235/355,STKR400/490,300W/350W
Annual Capacity: 5 million tons per year
Spot Inventory: 200000 Tons
Type: ERW,SSAW,LSAW,SMLS
Sample: free within 20cm length

Rectangular Steel Pipe For Sale

Sharp Corner Carbon Steel Rectangular Steel Pipes
Right Angle Carbon Steel Rectangular Steel Pipes
Pre Galvanized Rectangular Steel Pipe
Pre Galvanized Rectangular Steel Pipe
Zinc aluminum magnesium Coating rectangular steel pipe
Zinc aluminum magnesium Coating rectangular steel pipe
Hot Dip Galvanized Rectangular Steel Pipe
Hot Dip Galvanized Rectangular Steel Pipe
Arc Angle Rectangular Steel Pipe
Arc Angle Rectangular Steel Pipe
Thick Wall Large Size Rectangular Steel Pipe
Thick Wall Large Size Rectangular Steel Pipe
Thin Wall Small Size Rectangular Steel Pipe
Thin Wall Small Size Rectangular Steel Pipe
Thick Wall Seamless Rectangular Steel Pipe
Thick Wall Seamless Rectangular Steel Pipe

1. Customize Your Rectangular Steel Pipes: Grade, Shape, and Size

Tianjin Yuantai Derun Group embraces a strong "customized" marketing strategy, aiming to produce a complete range of rectangular steel pipe products. To achieve this target, the company invests over 50 million yuan annually in research and development for new equipment, molds, and processes.

Recently, Yuantai Derun introduced intelligent tempering equipment to produce outer arc rectangular steel pipes, which is ideal for glass curtain wall engineering. This equipment also enables annealing stress relief and hot bending of rectangular steel pipes, significantly enhancing production capabilities and product variety. As a result, the company can meet customers' one-stop procurement needs for rectangular steel pipes.

Customization Options:
>Shape Customization: The following shapes can be customized: Inner and outer right-angled rectangular steel pipes, inner arc outer right-angled rectangular steel pipes, inner straight outer arc angle rectangular steel pipes, and inner and outer arc angle rectangular steel pipes.
>Size Customization: Customize the caliber, wall thickness, length, and precision according to your specifications.
>Steel Grade Customization: Select from various steel grades, including Gr.A/B/C, S235/275/355/420/460, A36, SS400, Q195/235/355, STKR400/490,300W/350W and more.

2. Advanced Rectangular Steel Pipes Manufacturing Process For You

The market advantages of Tianjin Yuantai Derun Group include multiple molds for rectangular steel pipe units, complete varieties and specifications, and fast delivery times for conventional non-standard orders. At present, Yuantai Derun has three major rectangular steel pipe production processes:
1. Direct Forming Technology(DFT)
2. Circular First And Then Square Technology
3. Circular to Square Forming Technology

3.Fast Delivery Times For Your Rectangular Steel Pipe Orders

To ensure fast delivery of your rectangular steel pipe order. There is a large inventory(about 20000 Tons rectangular steel pipe spot inventory) of Yuantai Derun rectangular steel pipes in stock, and the regular hot selling specifications include,10 rectangular steel pipes, 100x50 rectangular steel pipes, 2-inch steel rectangular pipes, 20x40 rectangular steel pipe, 7 4 rectangular steel pipe, etc. Contact us immediately to inquire about the inventory quantity in stock.

4. Unified, Open And Transparent Rectangular Steel Pipe Quotation For You

The spot price and order price on the service are publicly and transparently quoted to the market. The spot price is updated daily by the customer manager to learn the latest price. Order customers can obtain the tradable price through email and WhatsApp; On the order, users are provided with one-stop processing, distribution, and procurement services, including hot galvanizing processing services, product cuttingpunchingpaintingcomponent welding, and other secondary processing services. Hot galvanizing can be customized according to customer requirements, with zinc layers up to 120 microns in thickness; Provide one-stop, one-ticket logistics and distribution services such as highway, railway, waterway transportation, and short-haul centralized transportation. You can issue transportation invoices or value-added tax invoices for freight at preferential prices. For rectangular steel pipe orders, users can achieve a one-stop unified purchasing and shipping service for steel materials such as profiles and welded pipes;

5. Complete Rectangular Steel Pipes Qualification For You

Yuantai Derun Steel Pipe Manufacturing Group has a complete set of qualifications for rectangular steel pipes, including ISO9001ISO14001ISO45001, OHSAS18001, EU CE, EN 10210EN 10219BVDNVJISABS, CNAS, BC1, etc., which can assist dealers in issuing authorization and qualification filing, assist partners in directly participating in proxy bidding in the name of the group, and conduct differentiated bidding quotations to long-term cooperative customers based on determining the transaction to lock in profits. Contact Us Now!

6. Complete Rectangular Steel Pipe Sizes For You

The dimensions of Yuantai Derun rectangular steel pipes are very complete, with outer diameters ranging from 10 * 15-800 * 1200mm, wall thicknesses ranging from 0.5-60mm, and lengths ranging from 0.5-26.5 meters. The following table is a size chart for rectangular steel pipes, excluding non-standard dimensions. If you would like to know more about size specifications, please contact us immediately.

7. High Dimensional Accuracy Of Rectangular Steel Pipes

The dimensions of Yuantai Derun rectangular steel pipes are not only diverse, but also each rectangular steel pipe has high dimensional accuracy, reaching two decimal places.

8. Rectangular Steel Pipe Application Project

Yuantai Derun rectangular steel pipes have been repeatedly applied in well-known projects both domestically and internationally, receiving high praise and recommendations from domestic and foreign buyers. One of the more famous projects is as follows, you can directly download the project file.

9. Large Production Capacity And Spot Inventory Of Rectangular Steel Pipes

The annual production capacity of rectangular steel pipes by Yuantai Derun Steel Pipe Group can reach 5 million tons, with a spot inventory of up to 200000 tons. It can meet the needs of customers for customized production and urgent orders in stock.

10. Strict Rectangular Steel Pipe Testing For You

Before leaving the factory, Yuantai Derun's rectangular steel pipes will be strictly inspected and tested according to customer requirements to ensure that every rectangular steel pipe ordered by customers is a qualified product.
Salt Spray Test
Salt Spray Test
UT test
UT Test
Metallographic Testing
Metallographic Testing
Hardness testing
Hardness Testing
Chemical composition testing
Chemical Composition Testing
Yield tensile testing
Yield Tensile Testing
Impact test
Impact Test
Size measurement
Size measurement

11. Accept Small And Trial Rectangular Steel Pipe Orders

Many buyers say that you are a large factory, will there be a minimum order quantity limit? Our rectangular steel pipe orders are small, will they be rejected? This issue may exist in some companies, but at Yuantai Derun, you don't have to worry about it at all. No matter how small your order is, whether it's a sample order or a trial order, we can do it and are willing to do everything possible to meet your needs.
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Large Caliber Rectangular Steel Pipe Production Line

Yuantai Derun is china erw welded rectangular steel pipe factory,but also it is china galvanized rectangular steel pipe factory.

FAQ:

How To Choose china rectangular steel pipe factory?
1. Research factories.
Use Alibaba or trade shows to find manufacturers.
2. Check credentials.
Check for business licenses and quality certifications like ISO 9001.
3. Quality Control:
Ask about their production and testing methods.
Ask where they get their raw materials.
4. Visit the factory.
If you can, visit the factory.
5. Product specifications:
Make sure they can make products to your specifications and ask for samples.
6. Pricing: Get quotes from several factories.
7. Lead Times: Confirm their production capacity and shipping times.
8. Communication: Ensure they have English-speaking staff and good customer support.
9. Reputation: Ask for references from previous customers.
10. Contracts: Draft clear contracts with all terms detailed.
How many surface treatment methods are there for rectangular steel pipes? What is the anti-corrosion ability?
At Yuantai Derun, there are several surface treatments for rectangular steel pipes, including oil coating, spray painting, pre galvanizing, galvanized aluminum magnesium, and hot-dip galvanizing. The anti-corrosion ability level is as follows:
Oil coating<Spray painting<Pre galvanizing<Galvanized aluminum magnesium<Hot dip galvanizing
How to calculate the weight of rectangular steel pipes?
If you need to calculate the theoretical weight of a rectangular steel pipe, please use this formula to calculate the weight of the rectangular steel pipe: weight (kg)=length (m) x width (m) x thickness (m) x density (kg/m ³). Among them, length, width, and thickness are the actual dimensions of rectangular steel pipes, and density is the density of steel, generally 7850kg/m ³. If the actual weight of the rectangular steel pipe is required, it needs to be weighed by weighing.
What is rectangular steel pipe used for?

The common uses of rectangular steel pipes include steel beams, columns, vehicle structures, decorative materials, ship structures, truck carriages, agricultural machinery, mechanical components, tools, bridge structures, stage construction, lifting equipment, steel structure frames, railings, steel wood furniture, and so on.
How long do i need rectangular steel pipes export to myanmar?
Rectangular Steel Pipes Export To Myanmar need about 2 weeks.For more,please contact us!
Can Yuantai Derun Produce astm a500 gr c rectangular steel pipe?
Yes.Yuantai Derun can produce astm a500 gr c rectangular steel pipe.
Is Yuantai Derun a wholesale black rectangular steel pipe supplier
?
Of course, Yuantai Derun is a Wholesale Black Rectangular Steel Pipe Supplier.Yuantai Derun is the largest supplier of square and rectangular pipes in China.
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Yuantai team has over 21 years of experience in steel pipe project applications, specializing in the production, manufacturing, and customization of square rectangular, and circular steel pipes. Warmly welcome project procurement managers, individual owners, designers, and overall sellers, etc. Write down your requirements and receive professional quotes and technical support.
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