Denholm Zholdas are the leading industrial cleaning contractor in Kazakhstan. Our clients can rely on the expertise of our fully trained and experienced jetting specialists. We operate the largest in country fleet of modern high pressure and ultra high pressure water jetting systems.
This combination of experience and modern equipment brings multiple safety and productivity benefits to our clients.
Where feasible, we utilise our non manned entry capabilities. For applications where man entry is required, Denholm Zholdas operatives are fully trained in tank and vessel entry procedures and fully equipped with the latest breathing apparatus systems and other accessories required for safe tank entry.
We use the following technologies in our industrial cleaning:
- High pressure water jetting
- Ultra high pressure water Jetting
- Lift pumps
- Automatic shell-side tube bundle cleaners
- Automatic tube bundle internal cleaning system
- RDR rotating hose pipe cleaners
- Cold cutting abrasive system