Introduction to valves
- Overview
- Main valve types
- Valve connections
- Valve selection
- Standards and codes
- Standard valves sizes and ratings
- Materials& welding
- Castings
Specific valve considerations
- Ball valves
- Gate valves
- Subsea valves
Inspection and testing
- Types of valve inspections & test
- Inspection and testing general
- Calibration of test equipment
- Visual examination
- Nondestructive examination
- Dimensional inspection
- Shell testing
- Seat leakage testing (value closure test)
- Backseat testing / gasket & facing test
- Functional testing
- Manufactures data report
- Common testing standards