Cleaning
Decoking Descaling Technology (DDT)
Proven low-pressure pigging process to remove hard coke and scale from furnace tubes.
Overview
Service details
DDT removes even the hardest coke and scale from furnace tubes using relatively low water pressure to drive a flexible pig through the tube, typically around 150 psi — avoiding tube damage associated with steam-air decoking thermal shock methods.
Key benefits
- Effective coke and scale removal
- Lower risk than steam-air decoking
- Typical drive pressure around 150 psi
- Proven on furnace tube projects
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Need Decoking Descaling (DDT)?
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