Keystone provided multi-disciplined engineering services to design and install a new liquids pipeline to loop an existing ethane pipeline between Mont Belvieu to Beaumont, TX.  Specifically, the pipeline scope or work will include the following: 16 miles of 30” trunkline, 10 HDD’s,2 pigging sites. In addition, all associated foundations, supports, piping, and I&E interconnect. Pipeline scope includes hydraulic calculations and material selection, API 1102 crossing calculations, HDD design, and interface with surveying for plat and alignment sheet development.

Keystone provided multi-disciplined engineering services to design and install a new liquids pipeline from an existing terminal in Beaumont to a plant in Port Arthur.   Specifically, the pipeline scope or work will include the following: 12 miles of 16” pipeline, and 8 miles of 12”pipeline, 15 HDD’s, 3 pigging sites. In addition, all associated foundations, supports, piping and I&E interconnect. Pipeline scope includes hydraulic calculations and material selection, API 1102 crossing calculations, HDD design, and interface with surveying for plat and alignment sheet development.