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World Earth Day – Yuantai Derun Steel Pipe Group Launches 5 Major Initiatives
The 63rd United Nations General Assembly resolution in 2009 designated April 22nd as World Earth Day. From environmental initiatives on American campuses in the 1970s to widespread global influence today, World Earth Day aims to raise awareness of humanity's love for the...Read more -
5 magical things you never know about steel
Steel is classified as an alloy metal, made from other chemical components such as iron and carbon. Due to its high tensile strength and low cost, steel is widely used in many different ways in today's era, such as being made into square steel pipes, rectangular steel pi...Read more -
Some technical insights on 1 x 3 rectangular tubing
Rectangular tubing is widely used in construction, manufacturing, and engineering projects due to its strength, durability, and versatility. The 1 x 3 rectangular tubing is a specific type of rectangular tubing that measures one inch by three inches in diameter. It has a...Read more -
Introduction to ASTM A519 AISI 4130 Alloy Seamless Steel Pipe
4130 is a chromium molybdenum alloy steel pipe model. Chromium molybdenum steel alloy steel pipe is a type of seamless steel pipe, and its performance is much higher than that of ordinary seamless steel pipes. Because this type of steel pipe contains more Cr, ...Read more -
Congratulations to Tianjin Yuantai derun Steel Pipe Manufacturing Group Co., Ltd. for passing the certification of ABS American Bureau of Shipping
As one of the leading steel pipe manufacturers in China, Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd., whose steel pipe products have been certified by the American Bureau of Shipping ABS, represents that the quality of steel pipe products the company h...Read more -
Today’s Qingming Festival
Today's Qingming Festival At this moment when all things grow, they are clean and bright, hence it is called Qingming. This season is full of sunshine, fresh greenery, blooming flowers, and spring scenery. The natural world presents a vibrant scene, making it a good time...Read more -
Invitation Letter for the 133th Canton Fair-Tianjin Yuantai Derun Steel Pipe Manufacturing Group
Dear friends: We are Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. Long time no see! We are very pleased to inform you that we will participate in the Canton Fair in Guangzhou from 2023.4.15 to 2023.4.19. This exhibition is currently the larges...Read more -
Liu Baoshun, Secretary General of Tianjin Industrial Design Association, Cui Lixiang, Vice President, and other leaders visited and guided
On March 17th, a delegation led by Liu Baoshun, Secretary General of Tianjin Industrial Design Association, and Cui Lixiang, Vice President, visited Tianjin Yuantai Derun Group Co., Ltd. for exchange and guidance. Liu Kaisong, Vice General Manager of Yuantai Derun Group,...Read more -
Tianjin Yuantai Derun Steel Pipe Manufacturing Group at the 26th Philippine International Building Materials Exhibition
Today is the second day of Tianjin Yuantai Derun Steel Pipe Manufacturing Group's launch at the 26th Philippine International Building Materials Exhibition, bringing wonderful group photos of business colleagues and customers. EXHIBITION TIME: MARCH 16-MARCH 19,...Read more -
Take investment promotion as the “number one project” in Jinghai District to do a good job in this “combination boxing”
Tianjin Beifang News: On March 6, Qu Haifu, the mayor of Jinghai District, made a special plan for the live program "See the action and see the effect - interview with the 2023 district head". Qu Haifu said that in 2023, Jinghai District, cente...Read more -
EXHIBITION INVITATION LETTER | YUANTAI DERUN WAITS FOR YOU AT THE PHILIPPINE INTERNATIONAL BUILDING MATERIALS WORLD EXPO (2023.3.16-2023.3.19)
YUANTAI DERUN GROUP SINCERELY INVITES YOU TO COME TO OUR PHILIPPINE INTERNATIONAL BUILDING MATERIALS EXHIBITION WORLDBEX EXHIBITION TIME: MARCH 16-MARCH 19, 2023 10:00 am-7:00 pm EXHIBITION ADDRESS: SMX CONVENTION CENTER METRO MANILA - 2ND FLOOR BOOTH NO.S1017 E...Read more -
How to calculate the weight of a square steel pipe with rounded corners?
Square or rectangular steel pipes are commonly used in construction projects and are generally used for pipe installation supports, temporary site access, power projects, decorative keel, etc. When the size of the rectangular steel pipe is large enough, we are a...Read more





