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Product News

2024-07-11Product News

Carbon seamless steel pipe acceptance rules

This article will briefly introduce carbon seamless steel pipe acceptance rules.

N80Q oil casing, oil casing hot rolling crack causes

2024-07-11Product News

Causes of N80Q oil casing hot rolling crack

N80Q casing is a standard oil casing commonly used in the oil industry, produced from seamless steel pipe. The manufacturing process includes a quenching and tempering heat treatment as per standard requirements. Here's a detailed overview of the N80Q casing production process and associated quality control measures.

longitudinal welded pipe quality control skills,lsaw steel pipe quality control skills

2024-07-10Product News

Quality control skills in welding of longitudinal welded pipe

Ensuring the quality of longitudinal welded pipes is crucial not only for the safe execution of production operations but also for the personal safety of operators. This article will briefly introduce quality control skills in welding of longitudinal welded pipe.

seamless steel pipe processing allowance,smls steel pipe processing allowance

2024-07-10Product News

What is the processing allowance of seamless steel pipes?

To determine the appropriate processing allowance for seamless pipes, it's crucial first to understand the product's dimensional tolerance range. Dimensional tolerance refers to the allowable deviation from the actual size of a product, ensuring variations remain within acceptable limits for interchangeability and coordination between products. This article will briefly introduce the processing allowance of seamless steel pipes.

2024-07-09Product News

Seamless steel pipe fire control

Seamless steel pipe production involves numerous post-processing procedures, one of which is fire control. This process includes various heat treatments aimed at altering the mechanical properties of the steel, enhancing its performance, and ensuring its suitability for different applications. Here's an overview of the seamless steel pipe fire control.

stainless steel pipe advantages and disadvantages, ss pipe advantages and disadvantages

2024-07-09Product News

Advantages and disadvantages of stainless steel pipes

Stainless steel pipes, with their unique characteristics, are suitable for various applications. This article will briefly introduce advantages and disadvantages of stainless steel pipes.

ssaw steel pipe advantages,ssaw steel pipe application

2024-07-08Product News

Advantages and application of SSAW steel pipe

SSAW steel pipes offer numerous advantages, including high strength, flexibility, efficiency, and good weld quality, making them suitable for a wide range of applications. Their versatility and durability ensure their continued use in various industries, from oil and gas transportation to structural and industrial projects. Here is a comprehensive introduction to the advantages and application of SSAW steel pipe.

square steel pipe quality standards,square steel pipe inspection standards,square steel pipe quality testing method

2024-07-08Product News

The quality standards and related specifications of square steel pipes

With the progress of society and the development of industry, square steel pipes have become essential building materials in construction, machinery, furniture, and other industries. The quality of square steel pipes directly affects the service life and safety of the products they are used in, making their quality standards and testing methods highly important. This article will introduce the quality standards and related specifications for square steel pipes.

ssaw steel pipe weld defect,ssaw steel pipe detection

2024-07-05Product News

SSAW steel pipe weld defect and detection

SSAW (Spiral Submerged Arc Welding) steel pipes are widely used in laying oil pipelines due to their advantages in production automation, continuous coil forming, and double-sided automatic submerged arc welding. These pipes undergo various testing methods to ensure weld quality. However, defects can still occur during the welding process due to mistakes or operational issues. Here, we will discuss common SSAW steel pipe weld defects and their detection methods.

2024-07-05Product News

3LPE pipe coating process

The 3LPE coating process is meticulously designed to offer superior protection. This article will briefly introduce 3LPE pipe coating process.

SCH 80 ERW Pipe,SCH 80 Electric Resistance Welding Pipe

2024-07-04Product News

Introduction to SCH 80 ERW pipe

SCH 80 ERW pipe is a type of steel pipe that combines the features of Electric Resistance Welding (ERW) with SCH 80 wall thickness. This combination makes it a robust and versatile option for a variety of demanding applications. Here's an overview of the SCH 80 ERW pipe.

SCH 80 ERW steel pipe,Schedule 80 ERW steel pipe

2024-07-04Product News

How to choose the right SCH 80 ERW steel pipe manufacturer for your project?

This article will briefly introduce how to choose the right SCH 80 ERW steel pipe manufacturer for your project.

United Steel Industry As the most important steel pipe manufacturer and exporter in China, in the past 20 years, we have completed more than 100 projects, with partners in more than 100 countries, and established relationships with oil and gas and EPC companies in many countries business relationship.

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