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Indonesian 10 years warranty
Leaking Water Tank Repair Services
Restore, Reinforce, and Extend the Life of Your Existing Water Storage Systems
A Smarter Alternative to Tank Replacement
Over time, even the best water storage tanks can fail. Whether it’s a corroded bolted steel tank, a cracked concrete reservoir, or a delaminating FRP or GFS tank, leaks and contamination risks can become costly problems. But full tank replacement isn’t always necessary — and rarely the most cost-effective solution.
Tiger Water Solutions offers a smarter option: professional tank relining services. Using high-performance RPVC liner systems, advanced high-frequency fusion welding, and tailored installation processes, we restore old or leaking tanks and make them stronger, cleaner, and more durable than ever.
Relining can extend your tank’s lifespan by 10–20 years, minimize downtime, and save up to 60% vs. full tank replacement.
What is Tank Relining?
Tank relining is the process of installing a new internal lining system inside an existing tank structure—whether it’s bolted steel, concrete, FRP, or glass-fused steel (GFS).
The goal is to seal leaks, protect against corrosion, and create a clean, durable inner surface suitable for holding water or other liquids. At Tiger Water Solutions, we specialize in on-site installation of high-strength RPVC liners, using state-of-the-art techniques and tools.
Relining can be done without dismantling the tank and in most cases, without major civil works—making it ideal for industrial sites, plantations, fire water tanks, and remote locations.
Our Material Advantage: 1000gsm RPVC Liner
Not all liners are created equal. We use Reinforced Polyvinyl Chloride (RPVC) liner material rated at 1000 grams per square meter (gsm) — offering superior strength, flexibility, and chemical resistance.
Our liners comply with international standards for water contact, and can be custom-manufactured for round, rectangular, or irregular tank shapes.
High-Frequency Fusion Welding: Stronger Than Traditional Methods
Many relining contractors still rely on handheld hot air welders, which are prone to inconsistent joints and lower bonding strength. We do things differently. Tiger Water Solutions uses a high-frequency (HF)fusion welding machine to join RPVC liner panels with seamless, leak-proof bonds.
Advantages of HF Welding:
- Stronger joints – Uniform fusion across the entire seam area
- No risk of seam delamination
- Safe and clean process
- Factory-quality welds on-site
This technology, combined with our experienced liner team, ensures that every tank we reline is protected for the long haul.
Tank Types We Repair And Re-Line
We specialize in relining the following tank types:
- Replace aging liners or corroded internal coatings
- Restore full waterproofing without dismantling tank
- Common in mining, fire protection, plantations
- Seal cracks, leaks, and surface failures
- Avoid major civil works or demolition
- Common in buildings, plants, and public infrastructure
- Prevent leaks due to delamination or panel joint failures
- RPVC liner acts as a flexible internal membrane
- Internal coatings may degrade over time
- Liner creates a second layer of protection, especially in aggressive water
Our Process: End-To-End Professional Service
Every relining project begins with a clear, step-by-step process:
We inspect your tank condition, leakage points, access, and structural integrity.
You’ll receive a full quotation including:
- Liner material and thickness
- Panel layout and welding design
- Anchoring and pipe sealing method
We clean and prep the tank interior. No need for sandblasting or coatings.
Our team installs the pre-fabricated liner panels and performs HF welding on-site.
We perform hydrostatic testing to ensure zero leaks. You get a final inspection report.
We issue a workmanship and material warranty based on project scope.
Who Should Reline Their Tanks?
Ideal for:
- Industrial fire protection tanks
- Mining water process tanks
- Plantation raw or rainwater tanks
- Commercial building reservoirs
- Schools, hospitals, or municipal water tanks
- Water treatment (RO/IPAL) tanks
Relining is a fast, affordable, and reliable way to restore tank function without replacing the entire structure.
Why Reline Instead Of Rebuild?
- High material + civil cost
- Weeks/months of downtime
- Excavation, demolition needed
- Heavy lifting and welding
- Often requires new drawings
- Up to 60% lower
- 2–5 days typical project time
- No major civil works
- Low-risk, low-impact method
- Usually no permit changes needed
Why Choose Tiger Water Solutions?
We are Indonesia’s leading modular tank and liner specialist — now offering one of the most advanced relining services in the region.
Recent Project Highlights
FRP tank retrofit for hotel IPAL system in Bali
Old bolted tank liner replacement in palm oil mill
Sumatra
Ask us for references or case studies. We’re proud of our work — and ready to show it.
Let’s Fix Your Tank — The Right Way
Don’t wait until a small leak becomes a major failure. Whether it’s an aging bolted tank, a cracked concrete basin, or a leaking fire water system, Tiger Water Solutions is ready to provide a fast, professional, and cost-effective relining service.
Contact Us
We’re here for you! Whether you have a question, feedback, or just want to say hello — don’t hesitate to reach out. Contact us today and we’ll get back to you as soon as possible.