Product Description
The SMC FRP water tank, crafted from Sheet Molding Compound Fiberglass Reinforced Plastic, is a top - notch water storage solution. Its construction combines glass fibers for strength and resin for durability. The materials are hydraulically pressed into modular panels, enabling tanks from 0.125m³ to 1,500m³.
These tanks boast a high strength - to - weight ratio, being lightweight yet able to bear significant loads. They are highly resistant to corrosion, rust, and UV rays. The non - leakage design, with convex bottom panels and flexible rubber sealant, ensures water tightness. Their smooth surface inhibits dirt and bacteria growth, making them ideal for potable water storage.
Applicable in various scenarios, SMC FRP water tanks are used for residential and commercial potable water, rainwater collection, agricultural irrigation, and industrial storage. Installation is easy, whether at ground level, on buildings, or towers. With a 40 - year average lifespan in normal conditions and low maintenance needs, they offer long - term reliability. Custom - sized panels allow for tailored solutions to meet diverse storage requirements.

Parameter |
SMC FRP Bolted Water Tank |
Volume Range |
0.125 - 1500 m³ |
Panel Sizes |
1000x1500mm, 1000x1000mm, 500x500mm, 1200x1200mm |
Height |
5 - 6 meters |
Material Properties |
- SMC FRP (Sheet Molding Compound Fiberglass Reinforced Plastic) offers high strength - Good corrosion resistance against a variety of chemicals - Lightweight, which simplifies installation and transportation |
Installation Method |
Bolted construction allows for easy on - site assembly. No special welding equipment is required, and the installation process is relatively fast. |
Surface Finish |
Smooth surface finish, which is easy to clean and maintain. |
Maintenance Requirements |
- Minimal maintenance. Regular inspection for any signs of damage or leakage is recommended. - Can be cleaned with mild detergents. |
Temperature Resistance |
Can withstand a wide range of temperatures, typically from - 20°C to 80°C. |
Pressure Resistance |
Can withstand moderate internal pressure, depending on the tank design and reinforcement. |
Certifications |
May have certifications such as ISO 9001 for quality management, and relevant food - grade certifications if used for potable water storage. |
Color Options |
Available in a variety of colors, such as white, blue, and gray. |
Thickness (mm) |
Applicable Materials |
Typical Applications |
Notes |
4 |
FRP (Fiberglass Reinforced Plastic) |
Small tank covers, lightweight structures |
FRP can achieve thinner designs through lamination, balancing strength and weight reduction |
5 |
FRP, Galvanized Steel, Enameled Steel |
Standard tank covers, basic structures |
Default cover thickness; some materials (e.g., stainless steel) can be thinner (e.g., 3mm) |
8 |
Stainless Steel (304/316), Carbon Steel |
Medium-sized tank sides, load-bearing parts |
Balances strength and cost for normal water pressure environments |
10 |
Stainless Steel, Carbon Steel, Enameled Steel |
Large tank sides, industrial storage tanks |
For high-pressure scenarios (e.g., underground tanks) or corrosive liquids |
12 |
Stainless Steel, Carbon Steel, Galvalume |
Industrial cooling tower shells, heavy-duty brackets |
Combines corrosion resistance and structural integrity |
14-20 |
Carbon Steel, Composite Steel |
Extra-large storage tanks, high-pressure vessels |
Requires multi-layer welding or lining; common in petrochemical/municipal projects |
Detailed Photos


Applications

Packaging & Shipping

Our Advantages

After Sales Service
Product Assurance
As a leading manufacturer of SMC FRP/GRP water tanks, Jinan Shuangyi ensures uncompromising quality through:
Global Reach & Client-Centric Services
With 81%-90% of output exported, Jinan Shuangyi serves clients in The US, Canada, EU Russia, Indonesia, South Korea, Malaysia, Thailand, and beyond. Key strengths include:
- Custom Solutions: Modular designs adapt to local climate, terrain, and safety regulations, supported by multilingual engineering teams for tailored installations .
- End-to-End Support:
- Pre-sale: Free 3D modeling and cost analysis.
- Post-sale: Overseas service centers provide video technical support, on-site maintenance, and spare parts logistics .
- Cultural & Logistical Expertise: Fluent in English, Russian, and spanish, the company handles customs clearance, compliance documentation, and regional certifications.
Sustainability & Cost Efficiency
- Eco-Friendly: Lightweight FRP reduces transportation emissions, while rainwater harvesting systems align with green building initiatives .
- Low TCO: Minimal maintenance and a 40-year lifespan reduce lifecycle costs by 50% compared to steel or concrete tanks .
Trusted by hospitals, hotels, and agricultural projects worldwide, Jinan Shuangyi combines technical excellence with global responsiveness.
FAQ
1. Q: Are you Trading Company or Manufacturing Factory?
A: We are both manufacturer and trading company. We have our own factory for almost 40 years, and we have better service for overseas customers. Welcome to your inquiry!
2. Q: I am interested in your products, could I get sample for free?
A: We can supply a few pieces FREE samples if we have some in stock, and you only need to pay the freight cost. Welcome to send your inquiry for FREE samples!
3. Q: How about the Delivery time?
A: 7-15days after receiving the deposit based on the MOQ. Normally, 15-35days to finish the order for a 20ft container. Welcome to ask for the detailed delivery time according to your order quantity!
4. Q: How can you guarantee the product quality?
A: We have the quality control system ISO9001:2015, and it's been followed strictly. We also have the professional QC team,and each our package worker will be in charge of the final inspection according to the QC instruction before packing.
5. Q: What is about the payment terms.
A: Basically, the payment terms are T/T, L/C at sight. Western Union, Alipay.
6.Q: Can you do OEM for me?
A: We accept all OEM orders,just contact us and give me your design,we will offer you a reasonable price ASAP.