Name of the project : Construction of Ekachai – Bangbon natural gas pipeline
Location : Ekachai and Bangbon Road, Bangkok, Thailand
Client : Bhromvivat Co., Ltd.
Work description :
Fabrication and installation of underground natural gas pipeline for PTT Public Company Ltd. along the Ekachai and Bangbon road in Bangkok. Main contractor was the specialized road construction company. The pipeline needed to be installed in their road construction area. K Thai was their EPC subcontractor taking entire responsibilities for the pipeline scope. Pipe size was 12” (SCH.80) with 15,000 m. total pipe length. All welded joint were 100 % RT. hydrostatic test, cleaning, pigging and nitrogen purge.
Contract Value (Baht) : 144, 590,000.-
Duration : January 2007- May 2009
Scope of Work :
- Engineering
- Fabrication and installation of pipeline
- Excavation, sand bedding, and backfilling of trench
- Cathodic protection
- HDD work
- Fiber optic
- Hydrostatic test, cleaning, pigging and nitrogen
- Purge at -30⁰ C
- Radiographic Test
Installation of split tee for hot tapping work (28”x12” at 1,250 psi)
