Hebei JSFITTINGS will observe the 2026 CNY holiday from Feb 12-23. As a leading steel pipe and fittings supplier, our team remains online for urgent inquiries and project support.
Learn how to choose the right Low-Temperature Carbon Steel Pipe for oil, gas, and cryogenic projects. Expert tips from a leading carbon steel pipe supplier China.
Highlights from HEBEI JINSHENG’s 2025 gala, showcasing our commitment to quality piping components and our strategic roadmap for 2026.
Looking for API 5L Line Pipe? Learn about API 5L Grade B, seamless vs. welded options, and PSL2 Charpy impact testing requirements. A comprehensive guide for B2B stockists and EPC contractors in the oil and gas industry.
Whether used as line pipe in gas transmission or as structural piles in marine foundations, selecting the correct steel pipe grade and standard ensures performance under both high or low pressures.
3 case studies highlighting our industrial steel pipe manufacturing. From oil pipelines to infrastructure, see how we ensure quality, compliance, and on-time delivery.
Master the basics of carbon steel pipes. Explore carbon content classifications, ASTM/DIN/JIS standards, and industrial applications for oil, gas, and construction.
In the petrochemical industry, oil pipeline steel pipes play a crucial role in transporting crude oil, gas, and chemicals from extraction wells to refineries, as well as for product distribution and storage
Navigating Submarine Pipeline Integrity: CRA Clad vs. Mechanically Lined Pipes (MLP)
In the realm of deep foundation engineering, the choice of piling material can determine the longevity and safety of an entire project. ASTM A252 Grade
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