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The difference between seamless steel pipe and seamed steel pipe

What is the difference between seamless steel pipe and seamless steel pipe? There are four differences between seamless steel pipe and seamless steel pipe: 1. The appearance is different: the inner wall of the welded steel pipe has welding ribs, while the seamless steel pipe does not.

2022-06-13

Properties and types of seamless pipes

Seamless pipe is a hollow long steel strip with no seams around it. Seamless pipes are produced in more than 5,100 factories of more than 1,850 companies in more than 110 countries around the world, of which oil pipes are produced in more than 260 factories of more than 170 companies in 44 countries.

2022-06-13

Quality has priority in the services we provide to our customers. As a consequence

Quality has priority in the services we provide to our customers. As a consequence, we globally devote a great deal of attention and time to the continuous improvement of our work processes, in which the quality of our product range and safe and healthy working conditions are a priority. Sustainability plays a key role in the design of our processes.

2022-06-13

We know that many of our tube products are subject to treatments before they are further applied by our customers.

We know that many of our tube products are subject to treatments before they are further applied by our customers.

2022-06-13

Seamless steel pipe manufacturers tell you what is seamless steel pipe?

The seamless steel pipe manufacturer tells you that the seamless steel pipe refers to the steel pipe with perforation of the whole round steel and no welding on the surface, which is called seamless steel pipe. According to different production methods, seamless steel pipes can be divided into hot-rolled seamless steel pipes, cold-rolled seamless steel pipes, cold-rolled seamless steel pipes, extruded seamless steel pipes, and pipe jacking. According to the different cross-sectional shapes, smooth steel pipes are divided into square, oval, triangular, hexagonal, melon seed-shaped, star-shaped, winged pipes and other round and special shapes. The maximum diameter is 900mm and the minimum diameter is 4mm. According to different uses, there are thick-walled seamless steel pipes and thin-walled seamless steel pipes. Seamless steel pipes are mainly used as petroleum geological drilling pipes, decomposition pipes for petrochemical industry, boiler pipes, bearing pipes, high-precision structural steel pipes for automobiles, tractors, and aviation.

2022-06-13

The seamless steel pipe manufacturer tells you what is the production process of the seamless steel pipe?

The seamless steel pipe manufacturer tells you what is the production process of the seamless steel pipe? The main production process of hot-rolled seamless steel pipe (main inspection process):

2022-06-13

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