Pipe Piles Case
GNEE Pipe Pile Cases in Petroleum, Chemical, Marine, Construction, etc.

Bridge
Bridge
is a five-year project of 25 kilometers in length
consisting of a bridge and a submarine tunnel.
The two artificial islands consist of
thousands of offshore piles.
Gas pipeline construction
Gas pipeline construction,with main pipeline size
OD1219mm, pressure 10-12MPa, design
capacity 30 billion cubic meters peryear.


Refinery plant
Refinery plant
heat-use pressure tubings A179 & A213
T12,T22 and line pipes as per A312 TP316L.
Thermal Power Plant
Thermal Power Plant
2 x 350MW CHP units together with
desulfurization / denitrification devices.
The supercritical units consumen more materials like P91,S2507 and Cu-Ni alloy.






