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The square tube market is a mixture of good and bad, and the quality of square tube products is also very different. In order to let customers pay attention to the difference, today we summarize the following methods to identify the quality of square tube products.

Tianjin Yuantai Derun Group won the single champion of manufacturing industry with its debit rectangular tube

The quality control of yuantai steel pipe is very strict, so customers can choose with confidence.Yuantai company Obtained 77 patents，Yuantai steel has won the single champion of rectangular tube industry for 10 consecutive years,

If you need to obtain yuantai steel pipe price，Please contact us.

Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd
Qatar World Cup venue project supply details:
Standard: EN10210 S355J2H,
Square tube 500x500x30mm,
Square tube 800x800x40mm,
Round pipe 813x40mm,
1000 tons each

During the production of square and rectangular tubes, the feeding accuracy directly affects the accuracy and quality of the formed products. Today we will introduce seven factors that affect the feeding accuracy of rectangular tube:

Tianjin Yuantai Derun Steel Pipe Manufacturing Group has won the honors of "Taxpayer Credit Class A", "National Champion Enterprise" and "Gazelle Enterprise".

Seamless square and rectangular tubes have good strength, toughness, plasticity, welding, and other technological properties, and good ductility. Its alloy layer is firmly attached to the steel base. Therefore, seamless square and rectangular tubes can be formed by cold punching, rolling, wire drawing, and bending without damaging the coating. It is suitable for general processing such as drilling, cutting, welding, cold bending, and other processes.

TIANJIN: FOCUSING ON IMPROVING QUALITY AND EFFICIENCY TO ENSURE GREEN AND HIGH-QUALITY DEVELOPMENT

Hot dip galvanized steel pipe, also known as hot dip galvanized pipe, is a kind of steel pipe that is galvanized to improve its service performance. Based on the principle of combination and wide application, it is determined that the alloy layer is produced by the reaction of the substrate, thus combining the substrate with the coating. How are hot-dip galvanized steel pipes processed? The process flow of hot-dip galvanized steel pipe is divided into the following steps:

Through the successful project practice of 2017 Egypt project structure hot-dip galvanized square pipe and 2019 Qinghai project structure hot-dip galvanized round pipe, Tianjin Yuantai Derun Group has demonstrated its service ability in domestic and foreign major projects

Tianjin Yuantaiderun Group, as a national high-tech enterprise and a leading enterprise in China's rectangular tube industry, is a large joint enterprise group focusing on the production of black and galvanized rectangular tubes, taking into account logistics, trade, etc.

Tianjin Yuantai Derun Group has embarked on the road of green development

The 132nd Canton Fair will be opened online on October 15.

The 132nd Canton Fair entered 3 days of countdown - Tianjin Yuantaiderun Steel Pipe Manufacturing Group Co., Ltd

Congratulate Tianjin Yuantai Derun Steel Pipe Manufacturing Group on obtaining the DNV certificate and opening up new market opportunities in the application field of # shipbuilding # steel pipes.

Steel Pipe Market Share, Growth 2022 Global Industry Size, Future Trends, Growth Key Factors, Demand, Sales & Income, Manufacture Players, Application, Scope, and Opportunities Analysis by Outlook-2025

Wish the great motherland more prosperous and prosperous - Celebrating China's National Day
All-round structural steel pipe manufacturer-Tianjin Yuantai Derun Steel Pipe Manufacturing Group

JCOE is a pipe making technology for the production of large diameter thick wall steel pipes. It mainly adopts the production process of double-sided submerged arc welding. The products go through multiple processes such as milling, pre bending, bending, seam closing, internal welding, external welding, straightening, and flat end.