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Structural ERW Steel Pipe For Oil And Gas Water Supply Certified Coated Tubes

Structural ERW Steel Pipe For Oil And Gas Water Supply Certified Coated Tubes
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Material: Carbon Steel, Stainless Steel, Alloy Steel
Application: Oil And Gas Industry, Water Supply And Plumbing, Structural And Construction
Package: In Bundle With Steel Strip
Outer Diameter: 21.3mm-660mm
Length: 5.8m-12m
Surface Treatment: Black Painting, Galvanized, Anti-Corrosion Coating
Standard: ASTM A53, ASTM A500, API 5L, EN10219, EN10210
Product Name: ERW Steel Pipe
Test: NDT Operator Qualification
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Coated Tubes ERW Steel Pipe


Structural ERW Steel Pipe


Water Supply Certified Coated Tubes

Basic Infomation
Place of Origin: China
Brand Name: ERW Steel Pipe
Certification: ASTM, ISO, EN
Payment & Shipping Terms
Packaging Details: Bundles,Plastic or Steel Caps,Wooden Cases or Pallets,etc.
Delivery Time: 15-25 days
Payment Terms: L/C,T/T
Supply Ability: 10000 tons/year
Product Description

Product Description:

The ERW (Electric Resistance Welded) Steel Pipe is a high-strength, high-quality pipe used widely across various industries, including construction, oil and gas, automotive, and more. This type of steel pipe is manufactured using a high-frequency welding process, ensuring a continuous, strong weld along the length of the pipe. The high-frequency welded steel pipe is known for its exceptional durability and resistance to deformation, making it an ideal choice for heavy-duty applications.

Our ERW Steel Pipes are designed to meet a range of stringent standards, including ASTM A53, ASTM A500, API 5L, EN10219, and EN10210. These standards ensure that the pipes are suitable for use in a variety of pressure applications and structural purposes. The pipes are available in a broad range of outer diameters, from 21.3mm to 660mm, making them versatile for different project requirements. With lengths ranging from 5.8m to 12m, our pipes can accommodate large-scale installations and can be easily transported and handled at the construction site.

One of the key attributes of our ERW Steel Pipe is the material used in its construction. We offer pipes made from high-quality carbon steel, stainless steel, and alloy steel, catering to different environmental conditions and industrial needs. Each material brings its own set of properties, with carbon steel being known for its strength and toughness, stainless steel for its corrosion resistance, and alloy steel for its improved strength at elevated temperatures.

The wall thickness of our ERW Steel Pipes ranges from 1.8mm to 22.2mm, providing a variety of options to suit different pressure ratings and structural requirements. The thicker walls enhance the pipe's ability to withstand high internal pressures and offer added structural integrity. This makes our pipes suitable for high-pressure applications such as oil and gas transportation, water supply, and structural components in buildings and infrastructure.

Another variant of the ERW Steel Pipe is the electric-flash-welded steel pipe, which is also manufactured using an electric resistance welding process. This type of pipe is characterized by a flash of excess material along the weld seam, which is removed to create a smooth finish. Electric-flash-welded steel pipes are recognized for their uniformity and precision in dimensions, making them a preferred choice for high-precision applications.

For more demanding applications, we offer the electrogas welded steel pipe, which combines the principles of electric resistance welding with an external gas shield. This type of welding provides a more controlled environment, resulting in a cleaner, more consistent weld. Electrogas welded steel pipes are often used in high-performance applications where the quality of the weld is critical.

In summary, our ERW Steel Pipes are designed to meet the needs of various industries, offering a combination of strength, durability, and versatility. Manufactured to the highest standards and available in a range of sizes and materials, these pipes are well-suited for a multitude of applications, including but not limited to, transportation of fluids, structural supports, and as components in machinery and vehicles. Whether you require high-frequency welded steel pipes, electric-flash-welded steel pipes, or electrogas welded steel pipes, we have the specifications to match your project's demands.



  • Product Name: ERW Steel Pipe
  • Standard: ASTM A53, ASTM A500, API 5L, EN10219, EN10210
  • Outer Diameter: 21.3mm-660mm
  • Length: 5.8m-12m
  • Certificate: ISO 9001, API
  • Type: Electric-Flash-Welded Steel Pipe
  • Manufacturing Process: High-Frequency Welded Steel Pipe
  • Welding Technique: Submerged-Arc Welded Steel Pipe

Technical Parameters:

Attribute Details
Product Name ERW Steel Pipe
Outer Diameter 21.3mm-660mm
Standard ASTM A53, ASTM A500, API 5L, EN10219, EN10210
Material Carbon Steel, Stainless Steel, Alloy Steel
Package Bundles, Seaworthy Wooden Cases, Wooden Pallet
Wall Thickness 1.8mm-22.2mm
Surface Treatment Black Painting, Galvanized, Anti-Corrosion Coating
Length 5.8m-12m
Ends Type Plain End, Beveled End, Threaded
Application Oil And Gas Industry, Water Supply And Plumbing, Structural And Construction


The ERW Steel Pipe, with its notable brand name, is a product originating from China that has established itself globally thanks to its compliance with esteemed certifications such as ASTM, ISO, and EN. These certifications are a testament to the product's adherence to international quality and safety standards, making it a trusted component in various applications. With a flexible minimum order quantity starting at just 1 TON and pricing ranging from USD600 to USD1500 per TON, the ERW Steel Pipe is accessible for projects of all scales.

When it comes to packaging, the ERW Steel Pipe is secured meticulously in bundles, with end protections using Plastic or Steel Caps, and further reinforced with Wooden Cases or Pallets to ensure its integrity during transit. The delivery time is impressively swift, with a span of 15-25 days, demonstrating efficiency and a strong commitment to meeting project timelines. Payment for the ERW Steel Pipe is facilitated through flexible terms, accepting both L/C and T/T, catering to diverse financial preferences. Moreover, with a robust supply ability of 10000 tons/year, the product guarantees availability for large-scale projects and recurring orders.

The ERW Steel Pipe is manufactured to meet specific standards such as ASTM A53, ASTM A500, API 5L, EN10219, and EN10210, ensuring it is suitable for a wide range of industry applications. The pipes undergo surface treatments like Black Painting, Galvanizing, and Anti-Corrosion Coating to enhance their durability and lifespan, particularly in demanding environments. With a variable length of 5.8m-12m and a wall thickness range of 1.8mm-22.2mm, the ERW Steel Pipe caters to different needs, ensuring versatility and compatibility for various projects.

The applications of the ERW Steel Pipe are extensive and diverse. In the Oil and Gas Industry, the pipe serves as a reliable conduit for transportation, benefiting from the robustness provided by Double-Submerged-Arc Welded and Electrogas Welded Steel Pipe techniques. For Water Supply and Plumbing systems, the Electric-Resistance-Welded Steel Pipe ensures a secure and leak-proof pipeline, essential for the efficient transport of water resources. In the realm of Structural and Construction projects, the ERW Steel Pipe is celebrated for its strength and adaptability, supporting the integrity of buildings and infrastructures.

In conclusion, the ERW Steel Pipe is a versatile and high-quality product that serves a myriad of applications across different industries. Its combination of certified quality, protective packaging, prompt delivery, and wide-ranging specifications makes it an excellent choice for professionals in the field of construction, water management, and energy production and distribution.



Brand Name: ERW Steel Pipe

Place of Origin: China

Certification: ASTM, ISO, EN

Minimum Order Quantity: 1 TON

Price: USD600-1500/TONS

Packaging Details: Bundles, Plastic or Steel Caps, Wooden Cases or Pallets, etc.

Delivery Time: 15-25 days

Payment Terms: L/C, T/T

Supply Ability: 10000 tons/year

Ends Type: Plain End, Beveled End, Threaded

Standard: ASTM A53, ASTM A500, API 5L, EN10219, EN10210

Length: 5.8m-12m

Product Name: ERW Steel Pipe

Material: Carbon Steel, Stainless Steel, Alloy Steel

The ERW Steel Pipe, known for its high-quality manufacturing processes, such as Submerged-Arc Welded Steel Pipe, Electric-Flash-Welded Steel Pipe, and Longitudinal-Seam Welded Steel Pipe, provides a robust solution for various industrial applications.


Support and Services:

Our ERW Steel Pipe products come with comprehensive technical support and services designed to ensure that you can maximize their use and longevity. Our technical support includes detailed product documentation, which provides complete information on the specifications, installation guidelines, and best practices for maintenance. We also offer troubleshooting assistance to help you resolve any issues that might arise during the installation or use of our ERW Steel Pipes.

In addition to our documentation, we have a dedicated team of technical experts who are well-versed in all aspects of ERW Steel Pipe applications. They are available to provide you with personalized advice and can assist you with any technical queries you may have. Our services also extend to on-site support where our technicians can work alongside your team to ensure proper handling and use of the pipes.

We are committed to providing ongoing services to improve your experience with our products. This includes regular updates on new technologies and industry practices that could benefit your operations. Our goal is to ensure that our ERW Steel Pipes deliver optimal performance and contribute to the success of your projects.

Please note that while we strive to provide extensive support and services, actual offerings may vary depending on your location and the specific terms of the agreement with our company. We invite you to reach out to us for more detailed information on how we can assist you with your specific needs regarding our ERW Steel Pipe products.


Packing and Shipping:

Our ERW (Electric Resistance Welded) steel pipes are carefully packaged to ensure safe transportation and delivery. Each pipe is uniformly coated with a layer of protective varnish or anti-corrosive oil to prevent rust during transit. The pipes are then securely bundled with metal straps to maintain their shape and integrity.

Depending on the size and length, the bundles are either packed in strong wooden boxes or wrapped in heavy-duty, water-resistant polyethylene sheets for additional protection. We use end caps as needed to shield the beveled ends of pipes from impact and debris.

For shipping, the packaged pipes are loaded onto pallets, which are then placed into containers or onto flatbed trucks, depending on the destination and mode of transportation. All necessary measures are taken to prevent movement within the container or truck, reducing the risk of damage during transit. We ensure that each package is clearly labeled with the product details, order information, and handling instructions to facilitate smooth and efficient delivery to our customers.

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