Food Grade GRP FRP SMC Panel Rainwater Storage Tank 1000-10000 Liters
Product Spotlights
Hengshui City Yike Composite Materials Co., Ltd. has been a trusted manufacturer of composite tanks since 2009, exporting to over 15 regions including North America, Europe, and Southeast Asia. Our Food Grade GRP FRP SMC Panel Rainwater Storage Tank (1000-10000 liters) combines advanced composite technology with food-safe materials, offering a reliable solution for rainwater harvesting, emergency water storage, and potable water applications. Every tank is designed for easy transport, quick assembly, and long-term durability—ideal for residential, commercial, and agricultural projects.
Key Features & Benefits
- Food-Grade Material: Inner lining made of FDA-approved GRP/FRP resin, ensuring water remains safe for drinking and cooking.
- Modular SMC Panel System: Pre-engineered panels (1m x 1m or 1.22m x 1.22m) allow flexible capacity from 1000L to 10,000L—customizable to your space.
- Corrosion & UV Resistant: GRP/FRP composite withstands harsh weather, chemicals, and UV radiation, outperforming steel or concrete tanks.
- Lightweight & Easy Installation: Panels weigh only 15-25 kg each, reducing shipping costs and enabling assembly without heavy machinery.
- Low Maintenance: Smooth surface inhibits algae and bacteria growth; cleaning requires only periodic flushing.
- Leak-Proof Design: Special sealant and stainless steel bolts ensure watertight joints even under high pressure.
Technical Specifications
| Parameter | Details |
|---|---|
| Capacity Range | 1000L / 2000L / 3000L / 5000L / 10000L (custom sizes available) |
| Panel Material | SMC (Sheet Molding Compound) / GRP (Glass Reinforced Plastic) / FRP |
| Working Temperature | -30°C to +60°C |
| Maximum Pressure | 0.6 MPa (6 bar) |
| Panel Thickness | 3mm (1000L) – 6mm (10000L) |
| Standard Accessories | Inlet/outlet flanges, overflow pipe, manhole, level indicator (optional) |
Why Choose Yike Composite Tanks?
- 15+ Years of Expertise: Since 2009, we have supplied thousands of tanks globally, with annual export value exceeding US$1.5 million.
- Strict Quality Control: Every panel undergoes pressure testing and dimensional inspection before shipment.
- Global Reach: Main markets include North America, South America, Europe, Africa, and Oceania. We ship from Tianjin or Shanghai ports with fast delivery.
- Customization: Color, fittings, and capacity can be tailored to your project requirements. OEM/ODM welcome.
- After-Sales Support: Detailed installation manual and video available; our engineers provide remote guidance.
Our tanks are already used in rainwater harvesting systems for schools, farms, hotels, and villas. The food-grade interior ensures compliance with drinking water standards in many countries. With a lifespan of over 30 years and minimal maintenance, this investment pays for itself through water savings and operational reliability.
Frequently Asked Questions
-
Q: Is the tank suitable for storing drinking water?
A: Yes, the inner liner is made of food-grade GRP/FRP resin, which is safe for potable water. Optional FDA-certified coatings are available upon request. -
Q: How long does installation take?
A: For a 5000L tank, two workers can complete assembly in 1-2 days. No special tools or heavy equipment are needed. -
Q: Can the tank be buried underground?
A: The panels are designed for above-ground use. For underground installation, we recommend additional reinforcement and a concrete base. Consult our technical team for details. -
Q: What is the warranty period?
A: We offer a standard 5-year warranty against manufacturing defects. Extended warranties are available for bulk orders. -
Q: Can I get a custom color or logo?
A: Yes, we can match any RAL color and print your brand logo on the panels. Minimum order quantity may apply. -
Q: How do you ensure the tank is leak-proof?
A: Each panel has precision-molded edges with a silicone sealant groove. Stainless steel bolts and nuts compress the joints, creating a watertight seal. We test every tank with water pressure before delivery. -
Q: What capacity do you recommend for a family of 4?
A: For rainwater harvesting, a 3000L to 5000L tank is typically sufficient, depending on local rainfall and water usage. Our sales team can help calculate based on your roof area. -
Q: Do you provide installation service?
A: We provide detailed installation manuals and videos. On-site installation assistance is available in certain regions—please contact us for a quote.
With over 15 years of composite manufacturing experience and a global footprint, Hengshui City Yike Composite Materials Co., Ltd. is your reliable partner for high-quality water storage solutions. Our tanks are built to last, easy to install, and backed by responsive customer service. Contact us today for a tailored quote or technical consultation—let us help you harvest and store water efficiently.
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