Natural Gas and Oil Pipelines


“Supply Integration Service Co.,Ltd” (SIS) have extensive experience and expertise in engineering, procurement and construction of natural gas and oil transmission pipeline and related system. We are fully equipped and qualified to complete pipeline project extending from transmission, distribution lateral lines, and natural gas power plant feeder lines, storage facilities in high population density areas, in congested pipeline corridors or inside complex petrochemical plants.Scope of our services include:

  • Engineering, Procurement and Construction (EPC)
  • Pipeline Survey
  • Pipeline laying & Installation, Open Cut/HDD/Jacking
  • Cathodic Protection Installation
  • Pipeline Hydrostatic Testing & Cleaning
  • Pipeline Gauging & Commissioning
  • Civil Construction of Supporting Structure & Foundation
  • Piping Fabrication & Erection
  • Equipment Installation, Startup & Commissioning
  • Service Repair Modification & Maintenances