China Tianjin Carbon Steel Youfa Standard Seaworthy Packing ERW Pipe
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Product Highlights
- Extensive Material Grades: Available in Q195, Q235, Q345, ASTM A53, API 5L, and more.
- Wide Size Range: Round pipes from 1/2" to 20"; wall thickness 1.4-14mm.
- Multiple Surface Treatments: Options include black painted, galvanized, 3PE, FBE, and oiling.
- Flexible Customization: Full customization, minor customization, and design-based options available.
- Comprehensive Certifications: Certified under API, CE, ISO9001, ASTM, and SGS standards.
- Fast Delivery: Lead time ranges from 10 to 30 days depending on season.
- Versatile Applications: Suitable for pipeline transport, oil/gas drilling, and machinery.
- Professional After-Sales: Online service support provided for all purchased products.
Product Attributes
- Customization
- Available
- After-sales Service
- Online Service
- Type
- Welded
- Model NO.
- ERW-32
- Technique
- Hot Rolled
- Material
- Carbon Steel
- Surface Treatment
- Black
- Usage
- Pipeline Transport, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry
- Section Shape
- Round
- Processing Service
- Welding, Cutting, Bending
- Thickness
- 0.5 - 20 mm
- Certificate
- API, CE, ISO9001
- Length
- 5.8-12m
- Payment Term
- L/C & T/T (30%Deposit)
- Standard
- ASTM, BS, GB, JIS, ASTM A106-2006
- Transport Package
- Standard Seaworthy Packing
- Specification
- EN, GB/T3901 BS EN 39 ASTM A53-2007 BS 1387
- Trademark
- Youfa
- Origin
- China Tianjin
- HS Code
- 7306309000
- Production Capacity
- 50000 Ton/Tons Per Month
Product Images of China Tianjin Carbon Steel Youfa Standard Seaworthy Packing ERW Pipe
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Product Description
Q235 Q345 ASTM carbon ERW mild iron round welded steel pipe ASTM A53 GR B/S235 Black ERW Carbon Steel Pipe Price Per Ton
Size:
Round pipe: 1/2" - 20"
Spiral pipe: diameter 219-1420mm
Wall Thickness: 1.4-14mm
Length: 2-12m according to customers' requirements
Zinc coating for Hot Dipped Galvanized finish: 275-350g/m² standard
Technique: electronic resistance welded (ERW)
HS code: 7306309000
Standards:
ASTM A53, BS1387, DIN2440
SGS, ASTM-A53A, BS1387-1985
GB/T3091-2001, GB/T8162, GB/T8163:10#, 20#, 35#, 45#
16MN (Q345B)GR. A, GR. B, GR. C
ASTM A106 Gr. A, GR. B, GR. C
API 5L A B X42, X46, X52, X60, X65, X70, X80
Certificates: API 5L, API 5CT, ISO, CE
Material
Q195→grade B, SS330, SPHC, S185
Q215→grade C, CS Type B, SS330, SPHC
Q235→grade D, SS400, S235JR, S235JO, S235J2
Surface treatment:
1) Bared
2) Black painted (varnish coating)
3) Galvanized
4) With oiled
5) 3 PE, FBE, corrosion-resistant coating
6) As per request
Remarks:
1) Payment term: T/T, L/C
2) Trade terms: FOB/CFR/CIF
3) Minimum quantity of order: 2MT
4) Delivery period: 10 to 30 days
Section shape: round/square/rectangular
Object classification: decorative square tube, square tube machine tools, industrial machinery square pipe, chemical pipe,
steel square tube, square tube shipbuilding, automotive square tube, square tube steel beams, special purpose square tube
End finish:
Plain/beveled ends or threaded with sockets/coupling and plastic caps, galvanized steel pipes
End protector:
1) Plastic pipe cap
2) Iron protector
3) As per request
Properties of products: hot galvanized square tube has good strength, toughness, ductility and welding process performance
and have good ductility, its alloy layer and the steel base firmly attached, so hot galvanized square tube can be cold-rolled,
brushed, bending and other forming without damaging
Usage:
Delivery of low pressure liquid such as water/gas/air/steam for heating and for machine structural purposes
| Round Steel tube specification table | |||
| Nominal diameter | Inch outside diameter | Outside diameter | Wall thickness |
| 15 | 1/2 | 20-22 | 0.7-2.75 |
| 20 | 3/4 | 24-26.5 | 0.7-2.75 |
| 25 | 1 | 31-33.4 | 0.7-3.75 |
| 32 | 1 1/4 | 40-42.5 | 0.7-4.0 |
| 40 | 1 1/2 | 46-48.3 | 0.7-7.0 |
| 50 | 2 | 57-60.3 | 0.7-7.0 |
| 65 | 2 1/2 | 74-76.3 | 0.7-7.0 |
| 80 | 3 | 86-89 | 0.7-8.0 |
| 100 | 4 | 111-114 | 0.8-9.0 |
| 125 | 5 | 138-140 | 0.9-9.0 |
| 150 | 6 | 164-165 | 1.0-11.5 |
| 200 | 8 | 218-219 | 1.1-12 |





Who we are?
(1) China top 500 enterprises industry leading brands
(2) 15 years experience in manufacturing and exporting steel products since 2000
(3) For 10 consecutive years of the first production and sales
What we own?
8000 employees
59 ERW steel pipe production lines
36 hot-dip galvanized steel pipe production lines
24 square and rectangular steel pipe production lines
18 SSAW steel pipe production lines
16 steel-plastic complex steel pipe production lines
9 hot-dip galvanized square and rectangular steel pipe production lines
5 seamless steel pipe production lines
3 national accredited laboratory
1 Tianjin government accredited business technology center
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2461066". Items marked "" are certified.
Company Profile
Tianjin Youfa International Trade Co., Ltd. is the subsidiary of Tianjin Youfa Group. As one of the windows for international business, we mainly focus on exploring overseas markets as well as developing and offering service for major domestic clients. Tianjin Youfa Group is a comprehensive steel-based enterprise, the business includes steel-making, steel strip, straight seam welded pipe, galvanized pipe, rectangular pipe, spiral pipe, plastic inner-lined pipe, seamless pipe, covered electrode, so on and so forth. The annual integrate production capacity amounts to 7.5 million tons. Since 2006, we have been one of the leading corporations in Chinese Top-500. What is more, Youfa Group is the largest straight-seam welded pipe manufacturer in China. In 2008, "YouFa" Brand was regarded as the "Well-known Chinese Trademark" by Trademark Office State Administration for Industry &Commerce of the People's Republic of China. Meanwhile, we are the first-class supplier for CNPC, Sinopec and some big relevant companies. So as to adapt to the overall-developing strategy, at the beginning of 2010, YouFa Group and its subsidiaries founded SIANO(Beijing) Steel Co., Ltd, which is responsible for the import &export business, building business contact with some influential companies and providing the after-sale service for our customers.
Our motto is "Integrity Is First, Clients are Highest" and we will do our utmost to provide the best service for customers both at home and abroad.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No 7f, No 4 Anshun Building, Dafeng Road(Aqua City), Hongqiao District, Tianjin, China
-
Plant Area
- 910 square meters
-
Number of Employees
- 83
-
Registered Capital
- 100,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 260
Our Production Capability & Technical Expertise
-
Main Products
- Carbon Steel Pipe, Galvanized Steel Pipe, Stainless Steel Pipe, Scaffolding, Pipe Fitting
-
Production Lines
- 2
-
Production Machines
- Turning machine tool
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 6 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- UL
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2012-11-08
-
Export Year
- 12 years
-
Main Markets
- North America, South America, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 50%~80%
-
Annual Export Revenue
- 4,172,847.2 USD
-
Number of Foreign Trading Staff
- 57
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 2 metric tons.
- What payment terms do you accept?
- We accept L/C and T/T (30% deposit).
- Can you customize the pipe size and thickness?
- Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.
- What is the delivery time?
- The delivery period is typically 10 to 30 days.
- What standards do your pipes meet?
- Our pipes meet ASTM, BS, GB, JIS, API, and ISO standards.
- Do you provide after-sales service?
- Yes, we provide online after-sales service.
- What surface treatments are available?
- We offer black painted, galvanized, 3PE, FBE, and oiled finishes.
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