Pre-flare tubing inspection should verify which condition?

Pre-flare tubing inspection should verify which condition?

• A. Inspect the tubing to make sure it is squarely cut and free of damage and debris, such as burrs or paint.
• B. The tubing should be painted for visibility.
• C. The tubing length must be exactly 12 inches.
• D. The tubing should be cooled with water.

Answer: (A)

The main idea here is preparing the tubing end for a reliable flare seal. Before forming a flare, the tube should be cut square and the end must be free of damage and debris so the flare seats evenly and the seal can be tight. Burrs, nicks, or paint chips can prevent the flare from seating properly or introduce leaks, so inspecting and cleaning the end is essential. Painting the tube isn’t needed and can contaminate the flare area, and there isn’t a universal fixed length requirement for pre-flare inspection—the length should match the system’s specifications. Water cooling isn’t a relevant part of preparing the tube for flaring.

The main idea here is preparing the tubing end for a reliable flare seal. Before forming a flare, the tube should be cut square and the end must be free of damage and debris so the flare seats evenly and the seal can be tight. Burrs, nicks, or paint chips can prevent the flare from seating properly or introduce leaks, so inspecting and cleaning the end is essential. Painting the tube isn’t needed and can contaminate the flare area, and there isn’t a universal fixed length requirement for pre-flare inspection—the length should match the system’s specifications. Water cooling isn’t a relevant part of preparing the tube for flaring.