Technical Scope & Inspection Capabilities
Full-spectrum inspection of buried, above-ground, insulated, and jetty pipelines. Evaluates girth welds, corrosion under insulation (CUI), internal erosion-corrosion, microbial corrosion (MIC), mechanical damage, and soil-to-air interface degradation without un-insulating entire lines.
Industrial Applications in Chennai
Refinery feed lines, cross-country gas grids, chemical terminal transfer lines, firefighting mains, steam distribution loops, and offshore pipeline tie-ins.
Frequently Asked Questions (Chennai Region)
How does Guided Wave Ultrasonic Testing (LRUT) inspect insulated pipelines?
LRUT sends low-frequency torsional waves through the pipe wall from a single collar position, inspecting up to 50 to 100 meters in both directions under insulation without expensive stripping. Our teams serve facilities across Chennai, Chennai & Suburban Districts with Same-day Mobilization (< 2 hours).
What standards govern pipeline weld acceptance in India?
We execute pipeline weld testing strictly to API 1104 and ASME B31.3 / B31.8 standards using certified Level II inspectors and ASME Section IX qualified procedures. Our teams serve facilities across Chennai, Chennai & Suburban Districts with Same-day Mobilization (< 2 hours).