TBM
Hard Rock
Slurry Balance
Earth Balance
Rectangular
Auger Boring
Microtunnelling Machine
Others
2016-03-12
h
Date: March 12th, 2016
Project Name: Northwest Liaoning Pipeline Project
Pipe Diameter: 4000mm
Pipe: reinforced concrete pipe
Soil Condition: gravel
sales@tangxing.cn
086-5542796608