Sample interview questions: Can you explain the process of pipefitting for oil, gas, or petroleum systems?
Sample answer:
- Understand the specific requirements and codes for oil, gas, or petroleum systems, as they can vary from general plumbing codes.
- Study the piping layout and design to understand the flow of fluids and the location of various components.
- Select the appropriate pipes and fittings based on the system’s pressure, temperature, and chemical compatibility.
- Cut and thread pipes to the desired lengths and configurations.
- Assemble the pipes and fittings using appropriate jointing methods, such as welding, soldering, or mechanical couplings.
- Install valves, gauges, and other control devices as specified in the design.
- Test the system for leaks and pressure integrity.
- Insulate pipes if necessary to minimize heat loss or gain.
- Label pipes and components clearly for easy … Read full answer
Source: https://hireabo.com/job/12_0_6/Pipefitter