Custom FRP Sewage Tank, 2-Year Warranty, Installation Guide Included, Standard Compliant
Product Spotlights
As a professional manufacturer based in Hengshui, Hebei, China, Hengshui Ruibin New Materials LLC (established in 2019) specializes in producing high-quality fiberglass reinforced plastic (FRP) products. Our Custom FRP Sewage Tank is designed to meet the diverse needs of municipal, industrial, and residential wastewater treatment systems. With a 2-year warranty, a comprehensive installation guide, and full compliance with applicable standards, this tank offers a reliable, long-lasting solution for managing sewage and wastewater. Backed by our factory spanning 1,000–3,000 square meters and a team of 101–200 employees, we ensure every tank is engineered with precision and durability in mind.
Our FRP sewage tanks are manufactured using advanced corrosion-resistant materials, making them ideal for harsh underground environments. The lightweight yet strong construction simplifies transport and installation, while the customizable design ensures a perfect fit for any project. Whether you need a tank for a small residential septic system or a large municipal sewage treatment plant, we offer tailored solutions that prioritize performance, safety, and longevity.
Below is a detailed overview of the key features, technical specifications, and benefits of our Custom FRP Sewage Tank.
Key Features & Benefits
- Corrosion Resistance: FRP material is inherently resistant to chemicals, acids, and alkalis commonly found in sewage, ensuring a service life of 20+ years with minimal maintenance.
- Lightweight & High Strength: Up to 75% lighter than concrete tanks, yet maintains structural integrity under soil loads and traffic. Reduces transportation and installation costs.
- Customizable Design: Available in various capacities (500L to 50,000L+), with options for multiple compartments, custom inlet/outlet positions, and manhole covers. Shape can be cylindrical, rectangular, or customized per project drawings.
- 2-Year Warranty: Covers manufacturing defects and material failures. We stand behind the quality of our products, giving you peace of mind.
- Installation Guide Included: Each tank comes with a detailed manual covering excavation, bedding, placement, backfill, and connection procedures. This simplifies the installation process for contractors and end-users.
- Standard Compliant: Designed and manufactured in accordance with international standards for wastewater tanks (e.g., ASTM, EN, or equivalent). Specific compliance can be confirmed upon request for your target market.
- Eco-Friendly: FRP is non-toxic and does not leach harmful substances into the soil. The tank is 100% recyclable at the end of its life.
- Leak-Proof Construction: Monolithic molding technology ensures seamless joints, eliminating leakage risks. Water-tightness tested before shipment.
Technical Specifications
| Parameter | Details |
|---|---|
| Material | Fiberglass Reinforced Plastic (FRP) – isophthalic polyester resin, E-glass fiber |
| Capacity Range | 500L – 50,000L (customizable up to larger sizes upon request) |
| Operating Temperature | -40°C to +80°C |
| Wall Thickness | According to design requirements (typically 4–12 mm) |
| Pressure Rating | Atmospheric / gravity flow (pressurized versions available on request) |
| Color | Standard: green, gray, black; custom colors available |
| Warranty | 2 years (against manufacturing defects) |
| Installation Guide | Included (step-by-step manual with diagrams) |
| Standard Compliance | Designed to meet relevant international standards (details available upon request) |
Why Choose Our Custom FRP Sewage Tank?
Compared to traditional concrete, steel, or plastic tanks, our FRP solution offers superior performance at a competitive total cost of ownership. The lightweight nature reduces foundation requirements and allows for rapid installation even in remote areas. The corrosion resistance eliminates the need for linings or coatings, saving maintenance costs over time. Additionally, the customizable design means you get exactly the configuration you need without compromising on quality.
Our factory in Hengshui employs advanced winding and molding techniques, ensuring consistent wall thickness and uniform strength. Every tank undergoes a strict quality control process, including hydrostatic pressure testing and visual inspection, before leaving the factory. With an annual export value of US$2.5–5 million, we have shipped thousands of units to markets across North America, South America, Europe, Africa, Oceania, and Asia, demonstrating our reliability and global reach.
Trust & Reliability
Since 2019, Hengshui Ruibin New Materials LLC has grown into a trusted manufacturer with a skilled workforce of 101–200 employees and a factory size of 1,000–3,000 square meters. Our dedicated R&D team continuously improves product designs to meet evolving market demands. We ship from the ports of Tianjin and Qingdao, ensuring efficient logistics to destinations worldwide. Our main markets include domestic China and international regions, reflecting our commitment to serving diverse customer needs.
We are confident in the quality of our Custom FRP Sewage Tank and back it with a 2-year warranty. The included installation guide helps ensure proper setup, and our after-sales team is available to answer any questions. For larger projects, we can also provide on-site technical support. Contact us today to discuss your requirements and request a customized quotation.
Frequently Asked Questions
Q1: What is the typical lifespan of a Custom FRP Sewage Tank?
A: FRP tanks are designed to last 20–30 years or more under normal operating conditions, thanks to their corrosion resistance and structural durability. Actual lifespan depends on environmental factors and proper installation.
Q2: Can the tank be customized for specific inlet/outlet diameter and positions?
A: Yes, we offer full customization. You can specify the diameter, location, and number of openings. Our engineers will work with your drawings to ensure a perfect fit for your piping system.
Q3: Is the tank suitable for underground installation?
A: Absolutely. The tank is designed to withstand soil loads, groundwater pressure, and traffic loads. The installation guide includes recommendations for bedding, backfill material, and compaction to ensure long-term stability.
Q4: What maintenance is required?
A: FRP sewage tanks are low-maintenance. Periodic inspection of seals, manholes, and connections is recommended. Unlike steel tanks, there is no need for rust protection or painting.
Q5: Do you provide samples or a prototype before bulk order?
A: Yes, we can produce a sample tank based on your specifications. Sample cost and lead time can be discussed. For custom designs, we may suggest a prototype to validate performance.
Q6: What is the minimum order quantity (MOQ)?
A: MOQ varies depending on the size and customization. For standard sizes, MOQ can be as low as 1 piece. For highly customized tanks, we may request a minimum of 5–10 units. Please contact our sales team for details.
Q7: How long does delivery take?
A: Typical production time is 15–30 days after order confirmation and deposit, depending on quantity and complexity. Shipping time from Tianjin/Qingdao ports to your destination varies by route.
Q8: Does the tank comply with local regulations in my country?
A: We design our tanks to meet general international standards for wastewater treatment equipment. For specific regulatory compliance (e.g., ASTM, EN, AS/NZS), we can adjust the design upon request. Please provide your local requirements, and we will confirm suitability.
Contact us today to order your Custom FRP Sewage Tank with 2-year warranty and installation guide!
Send Inquiry to This Supplier
You May Also Like
-
FRP Sewage Tank With Mill Test Report, Quality Guaranteed, Factory Direct PriceNegotiableMOQ: 300 Square Meters
-
FRP Sewage Tank Rated for -40°C to 80°C, 1000L Capacity With Anti-UV CoatingNegotiableMOQ: 300 Square Meters
-
5000L FRP Sewage Tank With 10mm Thickness, Corrosion Resistant for Industrial WastewaterNegotiableMOQ: 300 Square Meters
-
Industrial Grade FRP Sewage Tank for Chemical Plant Effluent, Withstands Harsh EnvironmentsNegotiableMOQ: 300 Square Meters
-
FRP Sewage Tank With 0.5MPa Pressure Rating, Leak-Proof Design for Underground InstallationNegotiableMOQ: 300 Square Meters
-
FRP Sewage Tank With 5-Year Warranty, Free Installation Guide and Technical SupportNegotiableMOQ: 300 Square Meters
-
Residential SMC Septic Tank 1.2m x 1.8m x 2.0m With Integrated Baffle and 30m³/Day Flow RateNegotiableMOQ: 300 Square Meters
-
3000 Liter SMC Septic Tank One-Piece Molded Structure With 10mm Thick Walls and 20-Year LifespanNegotiableMOQ: 300 Square Meters
-
Pre-Assembled SMC Septic Tank 2.5m³ With 6mm Fiberglass Reinforcement and 0.5% Water Absorption RateNegotiableMOQ: 300 Square Meters
-
Lightweight SMC Septic Tank 500 Gallon Capacity With UV-Resistant Coating and 3-Part Sealing SystemNegotiableMOQ: 300 Square Meters



