Delayed Coking as one of the few batch processes in refining requires premium safety and reliability in various valve services, especially in coke drum unheading.
ZMK experts developed proven in-use double disc valve concepts with:
- Double disc through conduit feature
- Optionally advanced for high pressure ratings
- Actuation, instrumentation & controls
- Purge and condensate systems
- Discharge chute
- Containment dome
- Insulation
- Trolley and beam system
- Air gun for emergency operation
