Injection Procedures - Cameron TYPE 31 Installation, Operation And Maintenance Manual

Injection Procedures

Routine Cleaning
Steps
1. Inspect valve.
2. Inspect equipment.
3. Inject standard
valve flush.
4. Operate valve.
5. Inspect valve.
Installation, Operation and Maintenance Manual
Inspect:
Seat injection fittings.
Stem injection fitting. (Do not inject into this fitting.)
Body / bleed fitting
Make sure the grease gun / pump is in working order and loaded with the
appropriate product.
Inject full seat capacity into each seat, utilizing the seat injection ports.
(Refer to capacity chart on page 13.) If this is the first time maintenance has
been performed, and the valve has been in service over two years, perform
Valve Cleaning procedures on page 11.
Make sure it is safe to operate the valve.
Fully operate valve three times.
Make sure the valve is in the correct position.
Clean the grease fittings.
Replace fitting caps.
E N G I N E E R E D V A L V E S
Procedure
10
IOM-CAM-BALL-T31