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Square Tube VS Rectangular Tube Which One Is More Durable

Square tube VS rectangular tube, which shape is more durable? The performance difference between rectangular tube and square tube in engineering applications needs to be comprehensively analyzed from multiple mechanical perspectives such as strength, stiffness, stability, and bearing capacit... Read More

Tangshan Yuantai Derun New Product

Tangshan Yuantai Derun Steel Pipe Co., Ltd. Galvanized zinc aluminum magnesium strip steel Available width: 550mm~1010mm Thickness: 0.8mm~2.75mm Galvanized aluminum-magnesium square tube Available specifications: 20mm~100mm thickness 0.8mm~2.75mm Black high frequency welded ro... Read More

Longitudinally welded pipes production process is simple, high production efficiency and low cost

Longitudinally welded pipes Longitudinally welded pipes is a steel pipe with the weld parallel to the longitudinal direction of the steel pipe. The following is some introduction to straight seam steel pipe: Use: Straight seam steel pipe is mainly used to transport general low-pressure fluid... Read More

2025 Yuantaiderun Steel Pipe Saudi International Building Materials Exhibition

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Tianjin Yuantai Derun Steel Pipe has regular stock in stock

Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. has a standing stock of 200,000 tons of spot inventory. The existing molds can produce nearly 6,000 square and rectangular tube specifications. It can customize straight seam high-frequency welding, double-sided submerged arc welding,... Read More

What is the difference between ERW and CDW pipes? 

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What are the characteristics of steel structure? Material requirements for steel structure

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Yuantaiderun Large diameter square and rectangular steel pipe

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Seamless welding technology of square tube

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Yuantai Derun square tube surface crack detection technology method

Yuantai Derun Square Tube Surface Crack Detection Technology Method Yuantai Derun Square Tube Surface Crack Detection Technology mainly includes penetration method, magnetic powder method, and eddy current detection method. 1. Penetration method Penetrating flaw detection is to apply a certa... Read More

Precautions for the production of square and rectangular tubes

Square tubes are a type of steel commonly used in fields such as structures, machinery and construction. During its production, it is necessary to pay attention to multiple processes and quality control links. In order to ensure the performance and quality of square tubes, the precautions in the ... Read More

Yuantai Derun participates in the construction of Fujian offshore photovoltaic project

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