Product Description:

Welded Steel Pipes are tubular steel products made by welding steel plates or steel strips after being crimped. They are widely used in many fields such as construction, oil and gas transmission, and mechanical engineering, etc. These welded steel pipes are made from high-grade welded steel and have superior features such as high strength, excellent corrosion resistance, uniform surface finish, and a wide range of sizes. They are available in different lengths, from 6m to 12m, and with different packaging options including in bundles, in bulk or according to customers' requirements.

Our welded steel pipes are manufactured under strict quality control and have passed ISO 9001, SGS, BV, and other international certifications. They are also available with various surface treatments including galvanized, black, and varnish coating which can extend the product's service life significantly.

Whether you require welded steel tubulars or welded steel structural tubes, you can rely on us for a wide range of high-quality welded steel pipes, galvanized steel pipes, black steel pipes, and varnish coated steel pipes at competitive prices.

Features:

• Product Name: Welded Steel Pipes
• Package: In Bundles, In Bulk, Etc.
• Surface Treatment: Galvanized, Black, Varnish, Etc.
• Outer Diameter: 60-120mm
• Wall Thickness: 0.3-3.0mm
• Price Term: FOB, CFR, CIF, Etc.
• Welded Steel Pipeline
• Welded Steel Tubulars
• Welded Steel Tubulars Pipes

Technical Parameters:

Applications:

Welded Steel Pipes are widely used in a variety of applications. They are manufactured by TONGMAO with the highest quality standards. The pipes are available in a wide range of sizes, shapes and grades. The material used for the production of these pipes is steel that has been tested for strength and durability. The pipes are also certified to various international standards including ASTM A53, ASTM A106, API 5L, and others. The pipes are available in round, square, rectangular and other shapes. The ends of the pipe can be plain, beveled, threaded or otherwise finished. The wall thickness of these pipes ranges from 0.3mm to 3.0mm. The pipes are ISO 9001, SGS, BV certified, and are available in custom sizes and lengths. Welded Steel Pipes are used in a variety of industries, including oil and gas pipelines, automotive and marine applications, construction, water and sewerage systems, and much more. They are also used for manufacturing furniture and other items.

Customization:

We provide customized services for Welded Steel Pipes with the following characteristics:

• Brand Name: TONGMAO
• Model Number: welded steel pipe
• Place of Origin: China
• Pipe Type: Round
• Package: In Bundles, In Bulk, Etc.
• Price Term: FOB, CFR, CIF, Etc.
• Material: Welded Steel
• Wall Thickness: 0.3-3.0mm
• Welded Steel Structural Tube
• Welded Steel Structural Tube
• Welded Steel Tubulars

Support and Services:

We provide a wide range of technical support and services for welded steel pipes, including but not limited to:

• Designing and optimizing piping systems for specific applications.
• Providing technical advice and guidance for installation and maintenance.
• Inspection and testing of welded steel pipes.
• Providing technical assistance and troubleshooting for welding processes.
• Providing technical assistance and guidance for welding repairs.
• Conducting risk assessment and safety audits.
• Providing training on welding and piping systems.

Packing and Shipping:

Welded Steel Pipes Packaging and Shipping:

Welded Steel Pipes are packaged in bundles with strong steel straps and labeled with the product name, size, heat number, and other relevant information. To ensure safe delivery, the bundles are then wrapped in plastic or paper and secured with additional straps.

Welded Steel Pipes are usually shipped by sea as they are bulky and heavy. Delivery times depend on the port of destination, but usually take between 1-3 weeks.

FAQ:

Q: What is TONGMAO Welded Steel Pipe?

A: TONGMAO Welded Steel Pipe is a type of steel pipe made of steel plates that are welded together to form a tube shape. It is manufactured in China with the brand name of TONGMAO and the model number of welded steel pipe.

Q: What are the advantages of TONGMAO Welded Steel Pipe?

A: TONGMAO Welded Steel Pipe is more cost effective than seamless steel pipes, and it is more resilient and durable while offering excellent corrosion resistance.

Q: What types of steel are used in TONGMAO Welded Steel Pipe?

A: TONGMAO Welded Steel Pipe is made using a variety of steel alloys, including carbon steel, alloy steel, and stainless steel.

Q: What is the standard size of TONGMAO Welded Steel Pipe?

A: The standard size of TONGMAO Welded Steel Pipe is 3/4" to 48" (DN20 to DN1200).

Q: What is the maximum pressure rating of TONGMAO Welded Steel Pipe?

A: The maximum pressure rating of TONGMAO Welded Steel Pipe is up to 2,500 psi (17.2 MPa).