Pipeline Restoration Solutions

On-site Internal Pipeline Rehabilitation Works

Inserted Hoses Lining Service

Inserted Hoses (IH) Trenchless Rehabilitation Technology is an advanced method that installs a high-pressure continuous composite hose inside existing metal pipelines, creating a durable “pipe-within-a-pipe” composite structure. During operation, the flexible hose tightly adheres to the host pipe wall.

External Pipeline Rehabilitation Engineering

External Pipeline Repair Service

After years of operation, pipelines inevitably develop corrosion damage and leaks due to material degradation and inadequate maintenance, causing significant economic losses. However, full pipeline replacement is often impractical due to:

  • Massive construction requirements
  • Prohibitive costs
  • Extended project timelines