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SQUARE&RECTANGULAR STEEL TUBE
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HOME
PRODUCT
Mild steel hollow section
SQUARE&RECTANGULAR STEEL TUBE
ERW WELDED PIPE
GALVANIZED PIPE
ZINC ALUMINUM MAGNESIUM STEEL PIPE
SHIP BUILDING STEEL PIPE
SPIRAL TUBE
LSAW PIPE
SEAMLESS PIPE
SPECIAL SHAPED STEEL PIPE
PPGi COIL
Gi COIL
Steel Coil
Pre-GI coil
Galvanized Coil
Cold Rolled Coil
Hot Rolled Coil
STAINLESS STEEL TUBE/COIL
LINE PIPE&OCTG
OTHER STEEL PRODUCTS
NEWS AND FAQ
INDUSTRY NEWS
COMPANY NEWS
STEEL KNOWLEDGE
FAQ
VIDEO
LIVESHOW
QUALITY CONTROL
RAW MATERIAL GUARANTEE
PROCESS CONTROL
PRODUCT TESTING
FAST SERVICE
Packaging Quantity
ENTER YUANTAI
GROUP INTRODUCTION
OUR FACTORY
ORGANIZATIONAL STRUCTURE
QUALIFICATION HONOR
DEVELOPMENT HISTORY
PROGRAMS FOR PUBLIC GOOD
CORPORATE CULTURE
BRAND STORY
PROJECT
VR FACTORY TOUR
CONTACT US
CONVERSION TABLES
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What are the applicable industries and main models of spiral steel pipe?
Spiral pipes are mainly used for oil and natural gas pipelines, and their specifications are expressed by outer diameter * wall thickness. Spiral pipes are single-sided welded and double-sided welded. Welded pipes should ensure that the water pressure test, tensile strength of the weld and cold b...
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China’s official manufacturing PMI in August was 49.7%, up 0.4 percentage points from the previous month
On August 31st, the China Federation of Logistics and Purchasing and the Service Industry Survey Center of the National Bureau of Statistics released the China Manufacturing Industry Managers’ Index for August today (31st). The purchasing managers’ index of China’s manufacturing...
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China Steel Industry Chain Tour Summit Forum 2023 – Zhengzhou Station Successfully Concluded
On August 17, 2023, China Steel Industry Chain Tour Summit Forum was held in Zhengzhou Chepeng Hotel. The forum invited macro, industrial and financial experts to gather together to interpret and analyze the hot issues in the development of the industry, explore the steel industry chain market in...
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The Tianjin Municipal Committee of the Democratic Revolution completed the research and visit work commissioned by the Tianjin Municipal Committee of the Communist Party of China to promote high-qu...
Resently, Wang Hongmei, the full-time deputy chairman of the Tianjin Municipal Committee of the Democratic Revolution, led a key research group to visit and investigate Tianjin Haigang Plate Co., Ltd., Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd., Tianjin Rentong Steel Co., Ltd....
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Liu Kaisong, General Manager of Tianjin Yuantai Derun Steel Pipe Group, Attends the 2023 Sichuan Steel Market Summit Forum of Lange Steel Network
Liu Kaisong, General Manager of Tianjin Yuantai Derun Steel Pipe Group, Attends the 2023 Sichuan Steel Market Summit Forum of Lange Steel Network. On May 18th, the “Lange Steel Network 2023 Sichuan Steel Market Summit Forum” jointly hosted by Lange Steel Network, Baowu Group Yicheng S...
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I am not fragile, I am the single champion in the square rectangular steel pipe manufacturing industry
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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, centering on the construction of a moder...
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The global steel price has regained its momentum, and the market has risen again
The international steel market rose in February. During the reporting period, the global steel benchmark price index of Steel House at 141.4 points rose 1.3% (from decline to rise) on a weekly basis, 1.6% (the same as before) on a month-on-month basis, and 18.4% (the same as before) on a month-on...
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Today in Tuanbowa — Welcome friends from all over the world!
Tuanpowa in Jinghai District of Tianjin was once well-known for the poem “Autumn in Tuanbowa” by Guo Xiaochuan. Great changes have taken place. Tuanbowa, once a wild mudflat, is now a national wetland reserve, nourishing the land and people here. The reporter of the Economic Daily rec...
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Looking forward to 2023: What is Tianjin based on to fight for the economy?
From the resilience of Tianjin’s economy, we can see that Tianjin’s development has a solid foundation and support. By exploring this resilience, we can see the strength of Tianjin’s economy in the post-epidemic era. The recently concluded Central Economic Work Conference releas...
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Behind the “Jinghai IP in the World” hot search
Source: Enorth.com.cn Author: Evening News Liu Yu Editor: Sun Chang
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The Importance of LEED Certification in Modern Architecture
Environmental, Health and Economic Benefits – What exactly is LEED Certification? Why is it important in modern architecture?
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