china market steel round tube diameter 40mm erw ms pipe weight chart with oil painting

$400.00 - $500.00
Min. Order
5 Tons
Company Information

Tianjin Youfa Dezhong Steel Pipe Co., Ltd. (YOUFA)

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 20,000+
4 Years Paid Supplier Supplier Trade Assurance
Learn More

Quick Details

Port: XINGANG port, China
Payment Terms: L/C,T/T,By negotiation
Supply Ability: 50000 Ton/Tons per Month ERW pipe price ms round pipe weight chart black steel pipe
Standard2: API 5L,ASTM A53-2007,ASTM A53M-2007,BS 1139,BS 1387,BS EN 39,GB/T3901,JIS G3444-2006,JIS G3452-2004
Grade Group: ST35-ST52
Grade: ST35,St37
Thickness: 0.5 - 10 mm
Section Shape: Round
Outer Diameter(Round): 1 - 10 mm
Place of Origin: Tianjin China
Application: Boiler Pipe
Technique: ERW
Certification: CE
Surface Treatment: Black or red painted
Special Pipe: API Pipe
Alloy Or Not: Non-alloy
Brand: YOUFA Group
Key word: erw steel pipe
Package: Sea-worthy Package
Payment terms: L/C OR T/T, or By negotiation
Warranty period: within 90 days after receiving the cargo
Secondary Or Not: Non-secondary
Delivery Detail: Shipped in 15 days after payment
Packaging Detail: 1. Steel strips in bundle 2. Plastic wrapped clothes

china market steel round tube diameter 40mm erw ms pipe weight chart with oil painting 

Product Description

 Product Description                                                                     

Main Application:

1. Fluid / Gas delivery, Steel structure, Construction;

2. YouFa ERW/Welded carbon steel pipes, which with Highest quality and strong supply ability are widely used in Steel structure and Construction.

1. Free sampling, 
100% after-sales quality assurance, Support any payment method;

2. All other specifications of ERW/Welded carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from YouFa.

Product Show

Product show                                                                                 

      YouFa has 20 years manufacturer experience, Providing high quality products which have been exported over 100 countries, Pipes can be Customized according to customer's requirement on outside diameter and wall thickness with black painted or oiled(surface treatment)

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Certification & Test

 Certifications & Testing                                                              

Strict quality inspection,Make perfection more perfect!

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Certificates of ISO, BSIFPC, UL,etc.

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Company Information

 Company & Three major producing areas                               

        TianJin YouFa Steel Pipe Group Company was founded on july 1st ,2000,with the headquarters located at the largest steel pipe production base in China-Daqiuzhuang Village, Tianjin City, and it is the largest steel pipe manufacturing enterprise producing many kinds of steel pipes in the world. 20 years focused on quality which is the life of the enterprise.

        YouFa brand steel pipes have been successfully applied to Three George Project, Pudong International Airport, Capital International Airport, Beijing Olympic Stadium, Shanghai World Expo Exhibition Hall, Jiaozhou Bay Cross-sea Bridge, the tallest building in China-117 Building in Tianjin, Tian'anmen Parade Reviewing Stand, Shanghai Disneyland Park and other national priority projects.YouFa has been recognized as No.1 brand in the industry.

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 Customer & Exhibition cooperation                                         

        Favorable Comment

        High quality ERW/Welded carbon steel pipes, which are widely used in construction, According to customer ' s requirement to provide a variety of pipes with strong supply ability and reliable service.

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Why Choose Us?

 Why choose us ?                                                                          

1. ISO, BSI, FPC, UL system.

2. Price: Reasonable.

3. TUV, API, BV audited company.

4. Experience: 20 years focus on quality.

5. Strength: The company that can produce 10 million tons welded pipe exclusively in the world. More than 12,600,000 tons and 190,000 tons (Annual production and export volume)

6. Quality: Reliable and World certified. We have two national CNAS certified laboratories, and cooperated with many big steel plate factories and retesting of raw materials.

7. Delivery: Own factory in TianJin! We are near Tianjin port, also have own transport fleet, have the most convenient transport and prompt delivery.

8. Shipment of goods: More than 78 countries worldwide until now.

9. Service: Friendly and Responsible, no matter before or after cooperation.

10. Choose Youfa is equal to Choose Top Guarantee!


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Q: Are you trading company or manufacturer?

A: Factory!we are Youfa Group with 3 production area (Tianjin, Tangshang, Handan) in China.

Q: Can I have a trial order only for several tons?

A: Of course! We can ship the cargo for you with LCL service(Less container load).

Q: How long is your delivery time?

A: Generally it is 3-5 days if goods are in stock. Or it is 30 days if the goods are not in stock, it is according to your quantity.

Q: Do you provide samples? Is it free or extra?

A: Yes, We could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment?

A: OR, TT, L/C(For big order,30-90 days can be acceptable).


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