Larsen & Toubro - Master Gas System Network (MGS-3) Package #08

Characteristics

  • Automatic welding of the root-pass GMAW-RMD with copper-backing.
  • Filling/ capping with Advanced Pulse (P-GMAW).
  • Welding in ambiental temperature over 50 degrees celsius.
  • Best production day; completed 71 joints in a single shift

Larsen & Toubro constructs the Master Gas System 3 – Package #08 for Saudi Aramco

Larsen and Toubro began work on Master Gas System 3 Package 08 for Saudi Aramco in the second quarter of 2024. The project is part of the expansion of the East West Gas Pipeline network and strengthens the connection between compressor stations EWPS 8 and EWPS 10. This expansion improves the flow, reliability, and capacity of natural gas across Saudi Arabia.
 

About Larsen & Toubro

Larsen and Toubro is a leading Indian engineering and construction company that delivers major energy and infrastructure projects. The company provides construction, commissioning, maintenance, and automatic welding services for oil and gas and broader energy sectors with a strong focus on technology and execution quality.

Master Gas System 3 – Package #08

The Master Gas System 3 – Package #08 in Saudi Arabia is a strategic pipeline project that involves complex engineering, welding, and construction works across desert terrain. The pipeline uses 56" X70 material and covers a total route of about four hundred eighty (480) kilometers. Welding takes place in desert conditions with temperatures above fifty degrees Celsius. Qapqa supports the project with its PWT XCS automatic welding systems for the root pass, fill, and cap layers. This ensures stable quality throughout the large diameter pipeline construction.

Larsen and Toubro already completed a one hundred twenty (120) kilometer section of this pipeline using Qapqa automatic welding. This section achieved an average repair rate of zero point six (0.6%) percent. After this milestone, teams moved on to the next section known as EWG zero four within a two hundred forty one (240) kilometer scope referenced in those reports

By using Qapqa’s pipeline welding expertise and the advanced PWT auto XCS automatic welding system, Larsen & Toubro is making great progress on the Master Gas System 3 – Package #08.