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Square rectangular steel pipe is the main data in construction. The most important thing for us is quality. Most construction enterprises need to purchase more square tubes at one time, However, now there are many manufacturers that supply this kind of profile, and the product quality and quotation of each manufacturer are different, so how to measure its quality? How to buy high-quality products?

The earthquakes in Türkiye and Syria have touched the hearts of 1.4 billion Chinese people. On the one hand, we hope that the local residents can hold on and refuel. On the other hand, we, the factories that make structural steel pipes, are lost in thought.

How much is the manufacturer's price of hot-dip galvanized square tube? How much is the wholesale price of hot-dip galvanized square tube? These two issues are very important and we must understand them.

On the first anniversary of its entry into force, RCEP helped the growth of global trade and investment (big data observation)

The title page of the new year has been opened, and "work hard" is the most eye-catching word of this year. In 2023, everyone will pull up their sleeves and work hard. Please believe that the sky will not drop pies, and work hard to make dreams come true!
What we can do is to seize every season, use up every day's time, exert every bit of energy we have, and open a path to the goal, not to lose time, not to lose time.

On December 30, 2022, the square and rectangular welded steel pipes of Tianjin Yuantai Derun Group won the AAAAA product certification of the Metallurgical Industry Planning and Research Institute

From January 7 to 8, the annual top event of China's steel industry, the "18th China Steel Industry Chain Market Summit and Lange Steel 2022 Annual Meeting", was held in Beijing Guodian International Conference and Exhibition Center.

Recently, the "Jinghai IP in the world" has become a hot search on the internet. Jinghai from manufacturing to support the World Cup "golden bowl", built the first "zero energy consumption" passive building in Tianjin, Yuantai DeRun become national manufacturing single champion, to Sachs production occupies 50% of the world, square rectangular pipe production accounted for nearly 30% of the country ...... Jinghai, which does not like to say "pretty words", has stepped onto the world stage.

On January 5, 2023, Tianjin Yuantai Derun Steel Pipe Manufacturing Group obtained the European standard certification of round steel pipes. The products certified this time have been expanded in size, thickness, specification and material. The extension and addition of the European standard round pipe EN10219 certification represents the firm determination of Yuantai Derun Steel Pipe Manufacturing Group to move towards a versatile manufacturer of structural steel pipes.

Sharp angle square tubes are very common in practical applications, and there are many different types of sharp angle square tubes to choose from. Therefore, when selecting the sharp angle square tube, it is necessary to select the appropriate sharp angle square tube according to the actual application.

With environmental, health and economic benefits - what exactly is LEED certification? Why is it important in modern architecture? Today, I will take you to know about LEED certification.

The production process of straight seam steel pipe is relatively simple. The main production processes are high-frequency welded straight seam steel pipe and submerged arc welded straight seam steel pipe. Straight seam steel pipe has high production efficiency, low cost and rapid development.
The strength of spiral steel pipe is usually higher than that of straight seam steel pipe. The main production process is submerged arc welding.

Mountains and rivers can block the line of sight, but cannot separate the deep yearning: the longitude and latitude lines can open the distance, but cannot block the sincere emotion; Years can go by, but they can't stop pulling the thread of friendship. Happy New Year's Day, greetings ahead of time, I wish you a happy New Year, good health, everything goes as you wish!

Tianjin Yuantai Derun Steel Pipe Manufacturing Group aims to be a century old brand and set a quality benchmark, in order to provide excellent products and services to steel pipe customers around the world. At present, we have three major advantages. I will introduce them to you today.

Tianjin Yuantai Derun Steel Pipe Manufacturing Group, together with Haier Digital and other smart manufacturing benchmarking enterprises, carried out intelligent upgrading consulting and diagnostic services for industrial enterprises; Cooperate with Metallurgical Industry Planning and Research Institute and General Iron and Steel Research Institute Beijing Steel Research New Materials Co., Ltd.

Quality certification, to some extent, indicates whether the product quality is up to the standard. At present, many steel plants and enterprises are beginning to realize the benefits of quality certification for enterprises. Well, steel mills

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 rectangular tube won the manufacturing industry single demonstration enterprise!

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

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 won the title of "Class A Taxpayer of Tax Credit", "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.

Green environmental protection can be recycled, new pre-galvanized steel pipe production line, welcome new and old customers to consult and order.

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 structural hot-dip galvanized square pipe and 2019 Qinghai project structural 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 rectangular tubes and galvanized rectangular tubes, giving consideration to logistics and trade. Over the years, Yuantaiderun has focused on the R&D and manufacturing of square and rectangular tube products, with more than 70 patents.

With the support of Tianjin Real Gold and Silver for intelligent transformation and upgrading of enterprises, this enterprise is determined to carry out transformation and upgrading, eliminate backward and homogeneous products, produce high-quality products, build green plants, and add intelligent sewage treatment facilities, embarking on the road of green development.