Water-jet Cutting (C-Cut)
Reduced plant downtime
Flexibility, versatility and accuracy
No heat affected zone
Precision cutting at a distance
Cutting in confined spaces
Minimum secondary contamination
A small equipment footprint
Single, smaller diameter hose delivery
Simultaneous cutting of multiple materials
BHR Group's fluid engineering expertise, partnered with OMS' unrivalled experience in precision manipulation, combines to deliver a new standard in decommissioning.
The DIAJET (Direct Injection of Abrasive Jet) is a cold-cutting technique that provides powerful and accurate cutting and cleaning for hazardous environments where challenges such as limited access, minimal secondary contamination and heat need to be carefully managed.
The DIAJET technique creates a slurry suspension of solid particles into a high pressure water jet of 100-1000 bar. The slurry suspension approach has a cutting perfomance that is up to five times greater than entrainment water-abrasive cutting techniques.
Coupled with OMS' precision manipulator technology, the DIAJET cutting head can now be applied to restricted access, hazardous environments, ideal for complex decommissioning challenges in the oil & gas and nuclear sectors.
Vital applications include:
Cutting munitions for explosive ordnance disposal
Removal of structural steel and pipework for nuclear, subsea or topside decommissioning
Cutting leg piles from offshore oil platforms
Cutting of pipework and tanks for plant maintenance
Removal of contaminated and corroded surfaces