Let’s face it—pipe laundry cleaning doesn’t have the best reputation. It’s known for being messy, hazardous, and often more complicated than it should be. But what if you could clean thoroughly without the toxic chemicals, harsh acids, or expensive handling procedures?
That’s exactly what a recent Navy cleaning operation proved when a vessel’s pipe laundry system was serviced using just three safer, high-performance products: Triple7 All Purpose Degreaser, Triple7 EnviroScale Descaler, and Triple7 Aircraft & Metal Cleaner.
Here’s how the job got done, and why this approach is gaining traction across Defence and heavy industry alike.
Why the Usual Cleaning Methods Don’t Cut It Anymore
Pipe laundry systems handle a mix of detergent residues, organic matter, and mineral deposits. The usual fix? Four or more hazardous chemicals, often including strong acids and solvent-based degreasers.
Aside from being costly and complex to manage, these traditional products come with serious risks—like corrosion to the system, toxic exposure for crews, and environmental impact. In some cases, chemicals like trichloroethylene (TCE) and strong acids have even been linked to long-term health effects in veterans.
It’s time for a better option—and that’s where Triple7 steps in.
The Triple7 Method: 3 Steps, 3 Safer Products
This job was completed using a three-step circulation clean, powered entirely by Triple7’s non-toxic, biodegradable, and high-performance range.
Step 1: Degrease with Triple7 All Purpose Degreaser
The task: Remove detergent residues, grease, and organic grime from the pipework.
Why it worked:
Triple7 All Purpose Degreaser is a bio-based, non-toxic cleaner that breaks down organic contaminants without the use of caustics or HAZMAT substances.
Key product features:
- Biodegradable and VOC-free
- Safe for confined spaces—no fumes or ventilation needed
- Won’t damage surfaces or seals
- No special PPE required
This step sets the foundation for an effective scale removal process that followed.
Step 2: Descale with Triple7 EnviroScale Descaler
The task: Pickling or passivation of pipes.
Why it worked:
Triple7 EnviroScale Descaler is a high-performance descaler without the use of strong acids. It’s proven to be non-corrosive even on delicate metals.
Key product features:
- Lab-tested: No weight loss on metals or non-metals
- Works at low temperatures (just 40°C)
- Low VOC and safe for mixed-material systems
Compared to traditional acidic descalers, EnviroScale dramatically reduces handling risks while protecting the pipework.
Step 3: Final Flush with Triple7 Aircraft & Metal Cleaner
The task: Provide a soft barrier for metal preservation.
Why it worked:
Originally designed for the aerospace industry, Triple7 Aircraft & Metal Cleaner is a non-toxic solution.
Key product features:
- Non-flammable and solvent-free
- Safe on sensitive alloys and coatings
- No damage to seals, linings, or finishes
What Changed (and Why It Matters)
Switching from four hazardous products to three safer ones made a real impact. The cleaning was simpler, faster, safer—and significantly more cost-effective.
| Factors | Before | After (Triple7) |
|---|---|---|
| Chemical products used | 4, including corrosives | 3, all non-toxic |
| Air quality during clean | Toxic fumes | Low VOC and odourless |
| PPE requirements | Heavy-duty | Minimal |
| Corrosion risk | High | Zero |
| Cleaning temp | Often elevated | 40°C |
| Cost | Higher | Significant reduction in chemical use and handling time |
In similar applications, such as the BAE Pipe Laundry project, this safer process helped reduce chemical bath temperatures and eliminate hazardous substances—saving over $180,000 annually. The results go beyond cleanliness—they show how sustainable chemical choices can drive serious operational savings.
Smarter Maintenance Starts Here
This pipe laundry clean isn’t just a one-off win. It reflects a growing shift in Defence and industry towards safer chemical use, smarter procurement, and long-term asset care.
In fact, Triple7 implementations have delivered:
- An 80% reduction in onboard chemical inventory
- Consolidation of 26 storage locations down to 6
- A $22 million saving on sustainment upgrades through streamlined chemical use
Globally codified and NATO-aligned, Triple7 products are designed to meet the highest operational standards—while eliminating unnecessary hazards.
Ready to Rethink How You Clean?
Whether you manage maintenance for a fleet, a plant, or a facility, the benefits are clear:
- 🔒 Protect your crew from toxic exposure
- 🔧 Extend equipment life through corrosion-free cleaning
- 💸 Reduce costs with more efficient chemical use
- 🌍 Stay compliant with safer, codified products
Explore the Triple7 range or reach out to build Safer teams. Cleaner systems. Greener outcomes.
