Project 220kV pressure-increasing project of Dongming Plastic Constructing company New Hope Group Equipping plan 220kV pressure-increasing station and distributing circuits Working range primary drawings, working drawings and completing drawing designing Period of project 2014 Project introduction 40-kilometer 220kVcircuits are designed and one transformer station of 220/22kv as a transmission project of Chemical3 and 4 sets … Continue reading 220kV pressure-increasing project of Dongming Plastic