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Steel Pipes / Fittings & Sections

Location
  • Foshan City, Guangdong Province, P.R.C
  • Zhengzhou City, Henan Province, P.R.C
  • Xinyang City, Henan Province, P.R.C
Core Product Portfolio
  • Piping Systems:
    • Corrosion-Resistant Solutions:
      ‧ Plastic-Coated Steel Pipes
      ‧ Anticorrosive Steel Pipes
      ‧ Heat-Insulating Steel Pipes
    • Welded Pipes:
      ‧ Spiral Pipes
      ‧ Delta-Beam Welded Pipes (D-Beam)
      ‧ Straight-Seam Welded Pipes
      ‧ High-Frequency Welded Pipes
      ‧ Custom Caliber & Thick-Wall Variants
    • Specialty Pipes:
      ‧ Seamless Pipes
      ‧ Square/Rectangular Pipes
  • Structural Components:
    ‧ Steel Plates
    ‧ Pipe Fittings
    ‧ Structural Profiles
Key Production Lines
  • German-imported steel pipe production lines
    → Specialty: Customized special specifications
  • Automated welded pipe units
    → Specialty: Non-standard calibers & thick-walled pipes
Precision Testing Infrastructure

Testing Category

Equipment

Function

Welding Quality

American Lincoln® Welders

Precision joining

Dimensional Accuracy

Auto Pipe-End Flattening/Chamfering Machines

Edge finishing

Non-Destructive Testing

X-Ray Flaw Detectors / Ultrasonic Flaw Detectors

Internal/external defect detection

Pressure Integrity

Hydrostatic Pressure Testers

Leak resistance validation

Material Certification

Square-Energy Material Testers / Chemical Composition Analyzers

Strength/composition analysis

Fluid Transportation Applications
  • Petroleum pipelines
  • Oil & gas transmission
  • Low-pressure fluid transfer:
    ‧ Water supply / drainage
    ‧ Firefighting systems
    ‧ Gas distribution
    ‧ Centralized heating networks
    ‧ Heating steam conduits
Structural & Construction Applications
  • Support brackets & framing systems
  • Mechanical threading components
  • Structural steel frameworks
  • Cold-formed profile assemblies
Competitive Advantages
  • Vertical Integration – Combines R&D, manufacturing, and global trade
  • Customization Expertise – Special specification processing capabilities
  • Quality Assurance – Full-cycle testing from raw material to finished product
  • Application Versatility – Serving energy, infrastructure, and construction sectors
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