Pipeline Installation
Above and below ground pipework, fabrication, welding, testing and radiography.
At a glance
- Discipline
- piping
- Executed to
- ASME B31.3, ASME B31.4
Scope of work
- Above-ground and buried process and fire water piping
- Pipe supports, guides and anchors
- Field welding, fit-up and alignment
- Hydrostatic testing and flushing
- Painting and external protection
Method & materials
Spools are cut and fitted to the isometric, welded by qualified procedures, and inspected before any line is closed. Radiography or other non-destructive examination is applied at the frequency the specification calls for, with repairs re-examined to the same standard.
Lines are flushed and hydrostatically tested in sections against a recorded pressure and hold time, so a failure is traced to a section rather than a system.
Standards
- ASME B31.3Process piping.
- ASME B31.4Pipeline transportation systems for liquids.
Work is executed to these codes. This is not a claim of certification against them.
Images · 2
Fire pump room pipework and valve sets
Fire main and valve set in a plant room
Other disciplines
Considering us for a turnkey scope?
Send the hazard, the code and the site. Our engineers reply with a scheme and a price.