Utility Location, Leak Detection, GPR & Concrete Scanning, Pipeline Relining & Rehabilitation, CCTV & LiDAR Pipeline Inspection Specialists

Orsco

GAS PIPE RELINING / REHABILITATION

ASOE GAS

Gas serves as a crucial energy source, predominantly transported from extraction and production sites to end-users through extensive pipeline networks. In long-distance transport pipelines and cross-regional distribution networks, gas undergoes high pressurization to maximize the capacity of these pipelines.

Given the inherent explosive risk associated with gases, it is imperative to ensure highly secure pipeline infrastructure. To maintain seamless operations, early rehabilitation of problematic and damaged areas is essential.

In contrast to conventional methods, Orsco specializes in the rehabilitation of high-pressure gas pipelines, often strategically buried for security purposes. This is achieved through a minimally intrusive approach, utilizing a limited number of space-saving construction pits. A rope winch facilitates the progressive movement of the liner from one pit to the next, ensuring a secure and efficient rehabilitation process.

ASOE GAS

G SERIES: GAS LINE REHABILITATION

  • Trenchless Solution Type: Semi-structural pipe rehabilitation.
  • Pipeline ID of host pipeline: 50mm to 800mm
  • Operating Pressures: 1 – 4 Mpa (10 – 40 Bar)
  • Burst Pressure: 3 – 12 Mpa (30 – 120 Bar)
  • Temperature of medium: 40˚C
  • Service Life: 40 years