THE TUSPIPE BLOG

You can read a lot about steel pipe here and find the right one for you!

Welcome to the professional steel tubing manufacturer‘s blog area.
Here, we will scarf about all the production/standards etc. related to oil pipe steel tubing. Whether you are a professional steel tubing industry practitioner, or someone who is curious about our products. Our blog can be the answer for you.

For those who like to be technical, our blog provides a treasure trove of data, not only the required specification data of various standards, but also our inspection data, and test data. In-depth analyses of the data indicators, test results and performance indicators of different tubes demonstrate the excellent performance of the steel tubes we produce. We only provide facts!

 

Steel Tubing & pipe schedule chart - specifications

Welded vs. Seamless Steel Pipe

Introduction Steel pipes are broadly classified into two main categories: welded and seamless steel pipes. Both types of steel pipes are manufactured using different construction processes. Each serves distinct purposes, offers distinct advantages, and exhibits distinct characteristics. It is important to know that selecting the correct type depends on the project and overall goals. Steel pipes are known for their high strength, durability, and pressure handling capabilities. And that’s why their application spans various industries. Some major applications include bridges, oil and gas transportation pipelines, and buildings. Whether you are

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Black Iron Pipe VS Black Steel Pipe

Introduction The use of black iron and black steel pipes is widespread across various manufacturing industries. Each kind has its features and attributes. Many engineers and constructors use them interchangeably for specific tasks. Based on their composition and manufacturing processes, these pipes have different applications. These pipes have a similar appearance, while differing in their: Manufacturing processes Texture Applications Pressure tolerance Temperature tolerance Cost Selecting the appropriate pipe for each application is crucial. The wrong selection will lead to corrosion, leaks, or pipe breakage. In this article, you will get to know about the differences between black steel

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What is Carbon Steel Pipe?

Introduction Carbon steel pipes, known for their strength and flexibility, are used in numerous industrial applications. Also referred to as CS pipes, they are characterized by a unique composition– iron and carbon, with a carbon content of ≤ 2.1%. This composition gives them excellent mechanical properties. These include high tensile strength, durability, weldability, and good machinability. According to market reports, the carbon steel pipe market is growing steadily. It is projected to reach 78.6 billion in 2031. The growth reflects a 5.69% CAGR from 2025 to 2031. This is due

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Advantages and Disadvantages of Pipeline Transportation

Introduction The modern infrastructure of any building is based on the kind of pipeline used in its construction. These pipelines transport gases, oil, and water. With modernization, there is a need to meet energy demands. The pipeline has become the most demanding mode of transportation. In the past, the manufacturers believed that road transportation was more practical. This was just because it was a visible mode of transportation of gases and fluids. Pipeline transportation moves gas or other fluids from their sources to their destinations. Two kinds of pipes could

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Top 10 Steel Pipe Manufacturers in China

Introduction​ China is becoming a global manufacturing hub for a wide range of products. The Chinese steel pipe manufacturers are producing high-quality steel pipes and steel products. Two kinds of pipes could be manufactured: Seamless steel pipes Welded steel pipes These industries manufacture the steel pipes that have applications in the following sectors: Energy transportation Construction Infrastructure Manufacturing Different manufacturers have extensive production capacity. The larger the batch size, the lower the production cost. Anyhow, the sector is facing challenges, including overcapacity and weakening domestic demand. In this article, you will have a glance at the top ten manufacturers

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Pipe ID Meaning and ID (Inner Diameter) Size Calculation Formula

What does ID mean on a pipe? Pipe ID stands for the pipe’s inner diameter. This term is frequently used when selecting pipes and describing their dimensions. Beyond specifying pipe size, the term “pipe ID” appears throughout procurement, design, manufacturing, and installation processes as a technical parameter. Pipe ID What is the ID of a Pipe Pipe id is the term describing the inner diameter of a steel pipe. The pipe’s inner diameter refers to the straight-line passage distance between the inner pipe walls. Millimeters or inches are common units

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What is a Slip on Flange| Slip-on Flange Specification and Advantages

What is a slip on flange? What are the specifications and dimensions of a slip-on flange? What are the main features and advantages of this pipe fitting, and what are its application scenarios? Keep reading to find the answers in this article. Slip on Flange What is a Slip on Flange Also known as a SO flange, this pipe fitting features an inner diameter larger than the pipe’s outer diameter. Installation involves sliding it onto the pipe end before welding and securing. It is best suited for medium-to-low pressure environments.

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ASTM A672| ASTM A672 Standard Pipe Specification

Do you know what ASTM A672 is? Are you looking for suppliers of ASTM A672 steel pipes? ASTM A672 is a mild steel carbon steel material with common grades including C55, C60, C65, C70, C75, C80, and C85. This pipe material offers stable pressure-bearing capacity and clear welding requirements, making it commonly used in steam systems, heating systems, and power systems. ASTM A672 ASTM A672 is a welded steel pipe designed for electric fusion welding (EFW) in high-pressure, medium-temperature environments. The ASTM A672 standard is a pipe specification system published

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ASTM A234 WPB Specification| ASTM A234 WPB Carbon Steel Pipe Fittings

Do you know what ASTM A234 WPB is? What does WPB stand for in ASTM A234? What material is A234 pipe made of? ASTM A234 WPB has become a commonly used standard carbon steel pipe fitting grade due to its stable strength and reliability, widely applied in medium and low-temperature applications. Continue reading to find the answers you seek in this article. ASTM A234 WPB ASTM A234 WPB Fittings What does ASTM A234 WPB mean? What does WPB stand for? ASTM A234 WPB is a standard material grade published by

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Learn About Tuspipe

Tuspipe: Unrivaled Steel Tubing Since 1998

More than 20 years of production experience makes us must be a professional steel tubing manufacturer.

Quality Standards Across the Globe

Our commitment to excellence is evident in our adherence to ASTM, EN, AZ-NZS, ensuring reliability in every project.

Certifications Reflecting Excellence

Tuspipe holds ISO 14001, ISO 9001, and ISO 18001 certifications, showcasing our dedication to environmental responsibility, quality management, and occupational health and safety.

Precision Assurance through In-House Lab

Rigorous testing throughout production ensures every Tuspipe steel pipe meets the most demanding quality standards.

FM Approved and UL Listed: A Seal of Quality

Tuspipe sell FM and UL certified pipes. These esteemed endorsements highlight the superior quality of our steel tubing.

A Legacy of Excellence

Since 1998, Tuspipe has been synonymous with innovation, quality, and customer satisfaction. Our steel tubing don’t just signify products; they embody a legacy and promise a future built on excellence.

Products

LINE-PIPE-PIPELINE
Line Pipe
OCTG-supplied
OCTG
FIRE-PIPE-ASTM-A795-Grade-A​-sprinkler-pipe-supplied-by-Tianjin-United-Steel-Pipe
Sprinkler Pipe
Piling-pipe
Piling Pipe
shows-a-piling-pipe
Structural Pipe
Torque-tube-supplied-by-Tianjin-United-Steel-Pipe
Torque Tube
shouldered pipe
Shouldered Pipe
pipe connections types
Pipe Fittings
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