Metal-sprayed coating of end sections of pipes and pipeline parts with internal corrosion-resistant coating (IPC)

Purpose

Bushing (metallized coating) is designed for anti-corrosion protection of the internal surface of a welded joint and the weldaffected zone of pipelines.

Advantages

•  Does not require using pastes in the field, thus excluding violations of mounting and discipline;
• Preserves the inner section of the pipeline, allowing effective and seamless cleaning and diagnosing;
• Ensures leak tightness due to the pulling force in workshop conditions, providing operational quality control;
• Reduces energy consumption and accident rate (ruptures) of the pipeline, by reducing resistance to back pressure and excluding cavitation during operation.

Reliability

• The fixed sleeve mounting force and the sealant used ensure high insulation reliability in the heat-affected zone.
• High barrier properties of the weld protection system.

Field of application

For construction, reconstruction and maintenance of industrial and technological oil, gas and water pipelines.

• Pipes; 
• Pipeline parts;
• Pipe sections.

Reasons to choose our products

1. We will identify the type of internal anti-corrosion protection of pipelines depending on the operating conditions.
2. Research of the welded joint structure of pipes and bushings showed the absence of corrosion damages during operation.

The operating life of pipes with internal varnish-and-paint coating and additional metallization of pipe ends (parts) is not less than 15 years.