Industrial Stainless Steel Bolted Water Tanks with Hybrid Composite Technology - 3-18mm Q355 Steel, 0.20mm SS304/316L Lining
Price:
Please contact us
MOQ:
1 set
Delivery Time:
5~60 days
Brand:
MDS
Product Description
Industrial Stainless Steel Bolted Tanks with Hybrid Composite Technology
Revolutionizing water storage with cost-effective hybrid composite technology that combines the strength of carbon steel, corrosion resistance of stainless steel, and lightweight durability of aluminum alloy.
Hybrid Composite Breakthrough
Traditional water storage solutions face cost-performance trade-offs. Our hybrid composite design features a 3-layer structure:
- Base Layer: Q355 carbon steel (3-18 mm thickness) for structural rigidity
- Outer Layer: 5052 aluminum alloy (0.20 mm) for atmospheric corrosion protection
- Inner Layer: SS304/316L (0.20 mm) for hygienic water contact surfaces
Key Benefits
- Cost Savings: 40-60% cheaper than pure stainless steel tanks
- Weight Reduction: 15% lighter than monolithic stainless steel
- Durability: 30+ year lifespan with minimal maintenance
Technical Comparison
| Parameter | Hybrid Composite Tank | Pure Stainless Steel Tank | Epoxy-Lined Carbon Steel |
|---|---|---|---|
| Material Cost (per m³) | USD40-USD60 | USD100-USD180 | USD20-USD50 |
| Corrosion Resistance | 316L inner layer + Al outer | Full 316L | Dependent on lining integrity |
| Installation Time | 3-5 days (100 m³ bolt-together) | 2-3 weeks (welded) | 1-2 weeks (welded + lining) |
| Maintenance Cycle | 10-year recoating (exterior) | None | 3-5 year relining |
| Max Operating Temp | 80°C (176°F) | 150°C (302°F) | 60°C (140°F) |
Bolt-Together Installation
Utilizing patent-pending interlocking bolt systems for rapid assembly. A 2,000 m³ hybrid tank in Thailand was assembled in 18 days—65% faster than welded alternatives.
Applications
- Municipal Potable Water: Meets NSF/ANSI 61 for lead-free compliance
- Industrial Cooling Water: Withstands pH 6-9 and chlorides up to 3,000 ppm
- Agricultural Irrigation: UV-resistant aluminum exterior for outdoor use
- Firewater Storage: Earthquake-resistant bolted joints (IBC 2018 Section 1613)
Frequently Asked Questions
How does the SS-carbon steel bonding prevent galvanic corrosion?
A proprietary high-polymer adhesive bonding process creates an isolation layer measuring between 0.2 and 0.5 mm, effectively separating carbon steel from the electrolyte.
Can damaged inner stainless layers be repaired onsite?
Yes. Modular panels allow targeted replacement without draining the tank.
What is the maximum diameter for bolted designs?
Standard units reach 35m diameter. Larger sizes use segmented bolt-on reinforcement rings.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Mondes Green Technology Co.,Ltd
Location
ROOM 10, 20TH FLOOR, 1ST BUILDING, NO.588, MIDDLE SECTION OF YIZHOU AVENUE, HIGH-TECH ZONE, CHENGDU CITY, (SICHUAN) PILOT FREE TRADE ZONE, CHINA
Contact Person
Richie