High-pressure gas piping was fabricated and installed with over 600 butt welds completed with no recorded failures. Piping consisted of stainless steel, carbon to stainless steel, super duplex and carbon steel. Welds were 20% and 100% NDT for all high-pressure gas pipes.
Scope of Work
- Off-site fabrication of pipe and pipe supports
- On-site installation of pipe and support
- Hot tap tie-in to high-pressure feed line
- Pressure welding of carbon and stainless steel pipe
- Press fit piping