Compressor

On-site Services：


Installation and Commissioning：


·Arrival inspection,hoisting guide,coarse alignment,pipeline installation guide and control system detection.


Routine maintenance：

·Compression unit Ia(4000 hrs) level maintenance

·Assist system filter replacement;Probe detection;Motor grease;Check vibration probe;Conduct oil test.

·Compression unit Ib(8000 hrs) level maintenance Contents in Ia level maintenance are included


Optimizing performance：

·Component upgrade and system optimization


Troubleshooting：

·Fault analysis,debugging and replace for various sensors.


Warehouse management：

·Quantity control for the maintenance spare parts.


Maintenance：

·Compression unit II(24000 hrs) level maintenance

·Contents in Ib level maintenance are included;Replace dry gas seal;Check compressor bearing;

Replace gas generator.

·Compression unit III(48000 hrs) level maintenance

·Contents in II level maintenance are included;Replace the power turbine bearing;Disassembly inspection for compressor.



Replace GE dry gas seal unitv


Replace the auxiliary seal of RR compressor