Q335B Fluid Pipe
Wall thickness range: 2.0mm-25.4mm
Length: Typically 6 meters/piece or 12 meters/piece, customization available
Connection methods: Supports welding, flange connection, and other methods.
Introduction to Q335B Fluid Pipes
Q335B fluid pipes are welded steel pipes made of Q335B low-alloy high-strength structural steel, specifically designed for transporting liquids, gases, and other fluid media. This product combines the strength advantages of steel with the economic efficiency of welded pipes, maintaining good pressure resistance while also possessing excellent corrosion resistance and processing performance, making it an ideal choice for various fluid transport systems.
Fluid transport pipe material properties and mechanical properties
|
Yield strength |
≥ 335 MPa |
| Tensile strength | 470-630 MPa |
| Elongation after fracture | ≥ 20% |
| Impact energy | ≥ 34 J (20℃) |
Q335B Fluid Pipe Product Features
Q335B fluid pipes are an ideal choice for fluid transportation due to their excellent overall performance. While ensuring a yield strength of ≥335MPa, this product exhibits superior weldability and processing adaptability through optimized carbon equivalent design. Its unique chemical composition system gives the pipe excellent corrosion resistance, effectively extending its service life in water, oil, and gas media. The pipes are manufactured using precision forming processes to ensure dimensional accuracy, and combined with a complete non-destructive testing system, achieving an optimal balance in pressure resistance, sealing reliability, and service life, fully meeting the technical requirements of GB/T 3091 standard for low-pressure fluid transportation pipes.
About our company
We are a steel trading company focused on the global market. Leveraging our precise understanding of international standards and engineering requirements, we provide customers with high-performance steel pipe solutions. Our main products cover various types of steel pipes, including structural welded pipes and fluid transport pipes, all of which have passed stringent international certifications and can meet the specific requirements of different regions for material strength and durability. Currently, our products are widely used in infrastructure construction in Southeast Asia, energy pipelines in the Middle East, and industrial projects in Europe, earning the long-term trust of our customers through reliable quality and professional service.
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