Oxygen Delignification Project
Weyerhaeuser, Longview, Washington
Project Description
Field assembly of ASME pressure vessel, fabrication and installation of process piping, pumps, and mixer
Service Provided
- Field assembly of 220 ft. tall ASME vessel - three pieces with field joints
- Top section piece was 110,000 lbs. The pick was using 308 ton Demag crane.
- Fabricate and install 1,000 lineal feet of stainless steel process piping.
- Process piping included 24", 16", 12", and 8"
- Installation of new dilution pump and mixer
Project Statistics
- On schedule
- Zero lost time accidents
Project Timeline
- Start date: December 2007
- Completion date: March 2008
Greenberry is a full service industrial mechanical contractor and fabricator serving clients throughout the U.S. and worldwide. Greenberry is stamped and certified by ASME, AISC certified for structural steel fabrication, and certified by the NQA-1 quality program for nuclear fabrication.