Services

Anti-corrosion
We provide integrated anti-corrosion solutions—offering high-performance internal coating for various pipes, storage tanks, and pipelines either in the factory or on-site, as well as designing, constructing, and maintaining cathodic protection systems over the long term. These services are complemented by direct corrosion assessments and digital monitoring, ensuring full life-cycle corrosion protection for oil and gas equipment and facilities, effectively extending service life and reducing safety risks.

Application Scope

External Corrosion Direct Assessment (ECDA) for pipelines
Internal Corrosion Direct Assessment (ICDA) for pipelines
Anti-corrosion coating technology
Cathodic protection
Corrosion monitoring

Technical Features

  • Comprehensive anti-corrosion processes covering surface treatment, paint spraying, and product quality traceability for pipes, storage tanks, and tools
  • Application of nano-layered materials (graphene) and special polymers to significantly reduce the diffusion and corrosion rate of corrosive media through coatings
  • Manufacturing of high molecular polyethylene (PE) composite pipes with excellent wear resistance and corrosion resistance, addressing tubing and sucker rod wear in oil wells and corrosion caused by CO₂, H₂S, chloride ions, and moisture
  • Strategic cooperation platform with Southwest Petroleum University to develop a full range of oilfield coating products based on market needs
  • Qualification and Capability

    China Corrosion Control Qualification Certificate (First Class)
    China Corrosion Control Design Qualification Certificate
    China Corrosion Control Safety Certificate
    Waterproof, Anti-corrosion, and Thermal Insulation Engineering Professional Contracting (Second Class)
    One standardized production workshop, two modern production lines, and over 100 sets of professional anti-corrosion coating equipment
    Multiple engineers certified with CP4, CP3, and CP2 credentials

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