Seamless Leak-Proof FRP Underground Storage Tank for Fuel and Sewage Collection
Product Spotlights
Hengshui City Yike Composite Materials Co., Ltd. has been a trusted manufacturer of composite storage solutions since 2009. Our Seamless Leak-Proof FRP Underground Storage Tank is designed for safe and efficient collection of fuel and sewage. Engineered with advanced fiberglass technology, these tanks offer superior corrosion resistance, structural integrity, and long-term durability for underground installations. Backed by our annual export value of US$1.5–2.5 million, we serve markets across North America, South America, Europe, Asia, Africa, and Oceania.
This product is manufactured using a seamless winding process, eliminating welded joints that could become potential leak points. The result is a truly leak-proof containment system that meets the highest standards of environmental safety. Whether you need to store gasoline, diesel, ethanol, or collect sewage and wastewater, our FRP tank provides a reliable, maintenance-friendly solution.
Key Features
- Seamless Construction: One-piece molded body eliminates seams and joints, ensuring zero leakage.
- Leak-Proof Design: Multi-layer laminate structure with built-in monitoring options for added safety.
- Superior Corrosion Resistance: Impervious to fuels, acids, alkalis, and sewage, extending service life.
- Lightweight & High Strength: FRP offers high strength-to-weight ratio, reducing installation costs and crane requirements.
- Underground Compatibility: Designed to withstand soil pressure, groundwater, and traffic loads without deformation.
- Customizable Configuration: Available in various capacities, diameters, lengths, and with multiple inlet/outlet options.
- Long Service Life: Resistant to UV degradation, rust, and rot, with a lifespan exceeding 30 years under normal conditions.
- Eco-Friendly: Non-toxic materials, fully recyclable, and compliant with environmental regulations.
Technical Specifications
| Parameter | Details |
|---|---|
| Capacity Range | Customizable from 1,000L to 100,000L (standard sizes available) |
| Wall Thickness | 6mm – 20mm (design based on depth and load) |
| Diameter | 1.2m – 4.0m (customizable) |
| Length | Up to 12m per single tank section |
| Operating Temperature | -40°C to +80°C |
| Density of Stored Fluid | Up to 1.2 g/cm³ (standard); higher available on request |
| Fittings | Manhole, vent, fill pipe, suction line, level sensor port (optional) |
Advantages for Your Business
- Reduce Environmental Risk: The leak-proof design prevents soil and groundwater contamination, helping you comply with local regulations.
- Lower Installation Costs: Lightweight FRP requires less heavy equipment and labor compared to concrete or steel tanks.
- Minimal Maintenance: No need for cathodic protection or frequent coatings; the material is inherently resistant to corrosion.
- Flexible Sizing: We can produce tanks to fit your exact site constraints, including odd shapes or limited access areas.
- Fast Delivery: Based in Hengshui, Hebei, with convenient access to Tianjin and Shanghai ports, we ensure timely shipment worldwide.
Our manufacturing facility has been producing composite tanks since 2009, with an annual export value of US$1.5–2.5 million. We have supplied thousands of units to clients in North America, South America, Europe, the Middle East, Africa, and Asia. Each tank undergoes rigorous quality control, including hydrostatic pressure tests and leak checks, before leaving our factory. Our team is dedicated to providing technical support, custom designs, and after-sales service.
Choose Yike Composite for your underground storage needs and benefit from our experience, reliability, and global reach. Contact us today to discuss your project requirements and receive a customized quote.
Frequently Asked Questions
-
What is the typical lifespan of a seamless FRP underground tank?
Under normal conditions, our tanks can last 30 years or more, as FRP is resistant to corrosion, rust, and UV degradation when properly installed. -
Can this tank be used for both gasoline and diesel fuel?
Yes, the material is compatible with most petroleum fuels, including gasoline, diesel, ethanol blends, and biodiesel. For specific chemicals, please consult our technical team. -
Do you offer custom sizes and fittings?
Absolutely. We can customize the tank’s diameter, length, capacity, and the position of inlets, outlets, manholes, and vents to match your site layout. -
Is the tank safe for sewage collection?
Yes, the FRP material is resistant to corrosive sewage components and can be equipped with internal coatings if needed for highly aggressive wastewater. -
How is the tank installed underground?
Installation typically involves excavating a pit, preparing a compacted sand bed, lowering the tank using straps, backfilling, and connecting pipes. Detailed installation guide is provided. -
What certifications do your tanks have?
While specific certifications are available upon request, our tanks are manufactured to meet international standards for underground storage. We can provide test reports and compliance documentation for your project. -
Can the tank be repaired if damaged?
Minor damage can be repaired on-site using FRP repair kits. Major damage may require professional assessment. The seamless design minimizes weak points, reducing the risk of damage. -
What is the warranty period?
We offer a standard warranty of 5 years against manufacturing defects. Extended warranty options are available upon request.
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