District Heating & Underground Utility Pipelines
Pulse Eddy Current (PEC) Inspection Services FOR District Heating & Underground Utility Pipelines by NDT AND PWHT SOLUTIONS PVT LTD. Non-Intrusive Wall Loss Detection for Buried & Insulated Pipeline Networks District heating networks and underground utility pipelines form the backbone of urban infrastructure, distributing hot water, steam, gas, and other essential utilities. These pipelines are typically insulated, buried, and coated, making conventional wall-thickness inspection difficult without excavation or insulation removal.
NDT AND PWHT SOLUTIONS PVT LTD provides Pulse Eddy Current (PEC) inspection services specifically engineered to assess wall loss and corrosion under insulation (CUI) in district energy systems, without excavation, coating removal, or service interruption.
Why PEC is Ideal for District Heating and Utility Pipelines?
Traditional NDT methods struggle with underground or thermally insulated pipelines due to limited access and environmental restrictions. PEC overcomes these challenges with remote, non-contact inspection through insulation, jacketing, or concrete, enabling utility operators to maintain network integrity proactively.
Ideal for:
✅District heating and cooling systems
✅ Steam and condensate return lines
✅ Hot water distribution pipelines
✅ Gas and oil utility corridors
✅ Buried insulated pipelines in urban and industrial zones.
PEC Technology Advantages:
✅ Detects wall loss and localized corrosion under insulation
✅ Inspects through thick insulation, concrete slabs, or coatings
✅ No trenching, insulation removal, or shutdown required
✅ Portable and adaptable to trenchless or manhole access
✅ Enables rapid condition screening across large networks.
Key Benefits:
✅ Minimizes excavation and repair costs
✅ Ensures system reliability and safety compliance
✅ Enables predictive maintenance for aging networks
✅ Reduces downtime and public disruption
✅ Supports RBI planning and asset life extension
Global Expertise, Local Execution
NDT AND PWHT SOLUTIONS PVT LTD is fully equipped to deploy PEC inspection solutions across global district heating systems, power distribution corridors, and utility tunnels. Our experts deliver accurate, efficient wall thickness assessments—ready to mobilize anywhere your infrastructure needs support.
Contact Us — Your Global Integrity Partner
NDT AND PWHT SOLUTIONS PVT LTD
Based in India | Operating Worldwide
support@solutionss.org
Pulse Eddy Current (PEC) Inspection Services for District Heating & Underground Utility Pipelines – Ready to Deploy