international project

Youfa Group • Haiqianwei Steel Pipe Shines At Tube China 2026

Recently, the 12th China International Tube & Pipe Industry Exhibition (Tube China 2026) grandly opened at the Shanghai New International Expo Center (SNIEC). As a core manufacturing enterprise und...

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Why Oil And Gas Projects Prefer 3LPE Coated Steel Pipes

Long-distance pipelines are mostly buried, facing long-term soil corrosion and external damage. The performance of the anti-corrosion coating directly determines the service life. With its comprehe...

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Black Steel Pipes Vs. Galvanized Steel Pipes: Differences, Applications, And ...

Black steel pipes and galvanized steel pipes share the same base material; their core difference lies in surface treatment, which leads to significant variations in corrosion resistance, weldabilit...

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Large-Diameter Longitudinal Submerged Arc Welded Pipes: Process Characteristi...

Large-diameter longitudinal submerged arc welded (LSAW) pipes are core tubular products in long-distance pipelines, offshore engineering and large-scale steel structures, offering distinct advantag...

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LSAW Steel Pipes in Modern Building Technology: Innovation And Application

As buildings continue to evolve toward greater height, longer spans, and industrialized construction, the mechanical properties, dimensional accuracy, and constructability of structural materials h...

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Core Advantages Of Longitudinal Submerged Arc Welded (LSAW) Pipes For Oil And...

Oil and gas long-distance transmission pipelines operate under high pressure, with large flow rates and complex conditions. The pressure-bearing reliability, weld quality, and dimensional accuracy ...

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Product Selection Logic For Industrial Steel Pipes in Corrosive Working Condi...

In corrosive working conditions such as buried environments, high humidity, and acid/alkali media, improper material selection for industrial steel pipes can easily lead to pipe wall corrosion, lea...

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High-Performance Corrosion-Resistant Coated Steel Pipes: The Ideal Fit For Di...

High-performance corrosion-resistant coated steel pipes: carbon steel base + polymer coating for strength and anti-corrosion. Resists acid, alkali, salt spray. Custom sizes available. Widely used i...

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