News

In Q4 2025, infrastructure projects worldwide are entering the final sprint phase, with the Middle East emerging as a high-growth market driven by initiatives like Saudi Vision 2030 and large-scale energy/water conservancy projects. Large-diameter thick-walled pipes — a critical material ...

In 2025, as China’s oil & gas development and infrastructure projects accelerate, JCOE steel pipes serve as the backbone of these undertakings. Their supply chain stability isn’t just a detail—it’s the make-or-break factor for proje...

The 14th Conference on the Healthy Development of Tianjin's Private Economy, jointly organized by the Tianjin Federation of Industry and Commerce and the Municipal Development and Reform Commission, was recently held. During the conference, the 2024 list of Top 100 Private Enterprises in Tianji...

Amidst the global wave of energy transition and marine resource development, deep-sea engineering and new energy support projects are experiencing explosive growth. As the "skeleton" of these critical projects, the material selection of carbon steel hollow round pipes directly impacts...

In 2025, the global steel industry is navigating an intricate and volatile operating landscape characterized by lackluster end-market demand, supply chain disruptions, and evolving macroeconomic policy frameworks. These multifaceted challenges are reshaping the fundamental outlook of this cyc...

Tianjin Yuantai Derun Steel Pipe Manufacturing Group has achieved a significant breakthrough in steel fabrication with the successful production of square and rectangular steel pipes reaching an unprecedented length of 26.5 meters. This milestone establishes a new national record in China and r...

For procurement managers, project engineers, and construction firms, understanding the cost drivers of large-section hollow square tubes is crucial for budgeting and bidding. The most significant and volatile factor is the price of raw materials, primarily steel. This analysis breaks down how m...

YTDR Group manufactures premium LSAW pipes from meticulously selected, high-quality steel plates. Our advanced production process involves double-sided Submerged Arc Welding (SAW), followed by precision mechanical expansion. This guarantees exceptional dimensional accuracy, superior structural ...

China-based manufacturer with a dedicated Ф4020 spiral pipe production line. We produce national standard spiral-welded pipes, 3PE/3PP/FBE anti-corrosion pipes, and plastic-coated pipes for water, mining, gas, and cable protection. Full-service from production to inspection & shipping.

In the budgets for national key projects like large-scale water conservancy, municipal pipelines, and cross-sea bridges, the procurement of 4200mm super-large-diameter anti-corrosion steel pipes represents a significant capital expenditure. Faced with market price fluctuations, complex quality ...

As 2025 draws to a close, project planning and budget preparation for 2026 have become top priorities for major construction companies and building materials purchasers. Among these, large-diameter black carbon steel scaffold pipes, crucial for large-scale projects, complex facade construc...

For large-scale ongoing or planned construction projects, bridges, power plants, and similar engineering projects, scaffolding costs and control are a core part of the project budget. Entering the fourth quarter of 2025, many procurement managers have noticed that the persistently declining pri...