Freeze work using liquid nitrogen is a safe, efficient way to isolate pipelines and systems during maintenance or emergency repairs - without draining or shutting down entire circuits. Tefol can provide specialist freeze work solutions for mining, industrial and heavy equipment applications, helping you minimise downtime and keep operations running smoothly.

What is Freeze Work?

Freeze work involves creating a solid ice plug inside a pipe using liquid nitrogen. This temporary isolation method allows repairs or component replacements without fully draining the system, saving time and reducing environmental impact. It’s ideal for high-pressure lines, hydraulic circuits, and critical systems where shutdowns are costly.

Benefits of Freeze Work

Minimise Downtime: No need to drain entire systems - work on isolated sections only.
Cost-Effective: Reduce labour and material costs compared to full shutdowns.
Safe & Controlled: Performed by trained technicians using proven methods.
Environmentally Responsible: Avoid unnecessary fluid disposal and contamination.

Tefol's Freeze Work Capabilities

Liquid nitrogen supply and controlled application
Isolation for hydraulic, water, and process lines
Onsite service for mining and industrial sites
Emergency breakdown response and planned maintenance support.

Industries We Support

Mining operations (Hunter Valley, Bowen Basin, Pilbara)
Heavy industrial plants
Marine and transport sectors.

Contact Us

Discuss your shutdown requirements with us.

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TEFOL TRUCK SHOW 2025
TEFOL RUTHERFORD
TEFOL MUSWELLBROOK
TEFOL NORTH QUEENSLAND

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