The Rayong Map Ta Phut–Bangkok pipeline is part of a major energy infrastructure corridor connecting Thailand’s largest industrial zone in Map Ta Phut to the capital region. Spanning hundreds of kilometers, this high-capacity pipeline network plays a crucial role in fuel and petrochemical distribution for both domestic consumption and export logistics.

To protect the underground pipeline from soil corrosion, ground moisture, and mechanical wear, a full suite of Denso products was applied. This included Denso S105 Paste (2.5 kg/tub), Densyl Mastic, Densyl Tape, Denso Tape, Denso R23 Outer Tape, Densoclad 41 HT, and Denso Primer D. The system ensures long-lasting protection and operational safety for critical infrastructure in one of Thailand’s most vital industrial supply chains.