Hebei Longma Group Limited(LONGMA GROUP) is one of China leading ERW/LSAW steel pipe manufacturers since 2003.
https://www.longma-group.com/coating-steel-pipe/fbe-coated-steel-pipe
https://www.longma-group.com/oil-gas-and-water-transportaion-pipeline/api-5l-erw-pipe
https://www.longma-group.com/oil-gas-and-water-transportaion-pipeline/api-line-pipe
https://www.longma-group.com/oil-gas-and-water-transportaion-pipeline/api-5l-psl1-pipe
https://www.longma-group.com/coating-steel-pipe/fbe-coated-steel-pipe
https://www.longma-group.com/oil-gas-and-water-transportaion-pipeline/api-5l-erw-pipe
https://www.longma-group.com/oil-gas-and-water-transportaion-pipeline/api-line-pipe
https://www.longma-group.com/oil-gas-and-water-transportaion-pipeline/api-5l-psl1-pipe
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28 Posts
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sales manager at HEBEI LONGMA GROUP
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Lives in Cangzhou
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From Hebei
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Studied marketing at HEBEI LONGMA GROUPClass of 3
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Male
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29/09/2001
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Followed by 0 people
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Comparing ASTM A671 and ASTM A53 Pipes: Key Differences and BenefitsComparing ASTM A671 and ASTM A53 Pipes: Key Differences and Benefits Navigating the complex landscape of industrial piping requires a keen understanding that not all steel tubes are forged for identical purposes. When weighing the merits of ASTM A671 Pipe against the ubiquitous ASTM A53 standard, we find a fascinating intersection of metallurgy and engineering intent that defines...0 Comments 0 Shares 242 Views 0 ReviewsPlease log in to like, share and comment!
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Step-by-Step Guide: How to Install ASTM A671 Pipes Correctly and SafelyStep-by-Step Guide: How to Install ASTM A671 Pipes Correctly and Safely Installing an ASTM A671 Pipe demands a scrupulous synergy between engineering precision and field expertise. This specific grade, predominantly utilized for atmospheric and lower-temperature service, requires an Electric-Fusion-Welding (EFW) approach that preserves its structural integrity under significant...0 Comments 0 Shares 297 Views 0 Reviews
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ASTM A671 Pipe Applications in the Petrochemical Industry: A Comprehensive GuideASTM A671 Pipe Applications in the Petrochemical Industry: A Comprehensive Guide The petrochemical industry demands infrastructure capable of weathering extreme thermal fluctuations and intense internal pressures, which is precisely where the ASTM A671 Pipe establishes its dominance. This specification covers electric-fusion-welded (EFW) steel pipe with filler metal added, fabricated...0 Comments 0 Shares 294 Views 0 Reviews
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How to Maintain API 5L X46 Pipes in Industrial Pipelines for Long-Term PerformanceHow to Maintain API 5L X46 Pipes in Industrial Pipelines for Long-Term Performance Sustaining the structural fortitude of an API 5L X46 Pipe within demanding industrial ecosystems necessitates a sophisticated strategy centered on proactive stewardship and technical precision. To achieve peak longevity, operators must prioritize the mitigation of oxidative degradation and mechanical wear through...0 Comments 0 Shares 416 Views 0 Reviews
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What Is the Difference Between API 5L X46 and X52 Pipes? A Detailed ComparisonWhat Is the Difference Between API 5L X46 and X52 Pipes? A Detailed Comparison Deciphering the technical nuances between different steel grades is paramount for ensuring the integrity of midstream and downstream infrastructure. The primary divergence between API 5L X46 and X52 pipes resides in their mechanical fortitude, specifically the minimum yield strength dictated by the American Petroleum...0 Comments 0 Shares 422 Views 0 Reviews
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Corrosion-Resistant API 5L X46 Pipes: Ideal Solutions for Natural Gas PipelinesCorrosion-Resistant API 5L X46 Pipes: Ideal Solutions for Natural Gas Pipelines Natural gas distribution demands a harmonious blend of structural tenacity and chemical stability. The API 5L X46 Pipe emerges as a preeminent contender in this arena, offering a yield strength of 46,000 psi that facilitates safe transport under substantial pressure. These pipes are meticulously engineered to...0 Comments 0 Shares 377 Views 0 Reviews
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Common Issues and Troubleshooting Tips for API 5L X46 Steel PipesCommon Issues and Troubleshooting Tips for API 5L X46 Steel Pipes When working with mid-grade carbon steel, professionals frequently encounter hurdles involving the API 5L X46 Pipe, a versatile component prized for balancing weldability and mechanical resilience. Common issues typically manifest as weld seam discontinuities, localized pitting corrosion, or dimensional variances such as...0 Comments 0 Shares 483 Views 0 Reviews
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Selecting the Right API 5L X46 Seamless Steel Pipe for Your Oil and Gas ProjectsSelecting the Right API 5L X46 Seamless Steel Pipe for Your Oil and Gas Projects Identifying the ideal API 5L X46 Pipe for your specific energy infrastructure demands a nuanced understanding of both mechanical thresholds and environmental constraints. Selecting this specific grade involves a strategic balance between structural robustness and economic feasibility, as it serves as a mid-tier...0 Comments 0 Shares 439 Views 0 Reviews
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API 5L X46 Pipe Installation Best Practices for Enhanced Pipeline SafetyAPI 5L X46 Pipe Installation Best Practices for Enhanced Pipeline Safety API 5L X46 Pipe installation best practices revolve around a holistic synergy of metallurgical awareness and mechanical precision. To ensure enhanced pipeline safety, operators must prioritize rigorous pre-installation inspections, focusing on bevel integrity and the absence of surface aberrations that could compromise the...0 Comments 0 Shares 422 Views 0 Reviews
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Seamless API 5L X46 Steel Pipes for Oil Transportation: Benefits and StandardsSeamless API 5L X46 Steel Pipes for Oil Transportation: Benefits and Standards Seamless API 5L X46 Pipe serves as a pivotal cornerstone in the infrastructure of the global energy sector, particularly within the rigorous demands of oil and gas transit. This specific grade strikes a sophisticated equilibrium between tensile strength and cold-forming capabilities, ensuring that the conduit can...0 Comments 0 Shares 655 Views 0 Reviews
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API 5L Grade X46 Steel Pipe: Why Choose High-Strength Carbon Steel Pipelines?API 5L Grade X46 Steel Pipe: Why Choose High-Strength Carbon Steel Pipelines? Selecting the optimal material for energy transportation involves a delicate equilibrium between mechanical resilience and economic feasibility. The API 5L X46 Pipe emerges as a quintessential solution for engineers seeking a mid-range high-strength carbon steel that transcends the limitations of entry-level grades...0 Comments 0 Shares 651 Views 0 Reviews
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Understanding API 5L X46 Pipe: Key Features and Industrial ApplicationsUnderstanding API 5L X46 Pipe: Key Features and Industrial Applications Selecting the ideal conduit for fluid transportation necessitates a profound grasp of material science and engineering specifications. The API 5L X46 Pipe stands as a quintessential mid-range solution within the American Petroleum Institute’s framework, specifically designed to bridge the gap between lower-strength...0 Comments 0 Shares 586 Views 0 Reviews
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