1.2m³ Fiberglass Septic Tank, 3/4 Inch Inlet, 1/2 Inch Outlet, 10-Year Warranty, Corrosion Resistant Underground
Product Spotlights
Hengshui Ruibin New Materials LLC, established in 2019, is a specialized manufacturer with a 1,000-3,000 m² factory and over 100 skilled employees. We are proud to present our 1.2m³ Fiberglass Septic Tank with a 3/4 inch inlet and 1/2 inch outlet, designed for reliable underground wastewater treatment. This tank combines advanced FRP construction with a 10-year warranty, offering exceptional corrosion resistance and long-term durability for residential and commercial applications.
Our septic tank is engineered to meet the demands of modern sanitation systems, providing a lightweight yet robust solution that outperforms traditional concrete or steel tanks. With an annual export value of US$2.5-5 million, we serve markets across North America, South America, Europe, Africa, and beyond, ensuring global standards of quality and service.
Key Features & Technical Specifications
- Material: High-quality fiberglass reinforced plastic (FRP) – resistant to chemicals, soil acids, and rust.
- Capacity: 1.2 cubic meters, ideal for small to medium households or light commercial use.
- Inlet/Outlet: 3/4 inch inlet and 1/2 inch outlet, compatible with standard plumbing connections.
- Corrosion Resistance: Non-biodegradable, non-porous surface prevents leaks and bacterial growth.
- Lightweight: Easy to transport and install – no heavy machinery required.
- Underground Durability: Designed to withstand soil pressure, groundwater, and freeze-thaw cycles.
- Warranty: 10-year limited warranty covering manufacturing defects.
| Parameter | Value |
| Total Volume | 1.2 m³ |
| Inlet Diameter | 3/4 inch (19 mm) |
| Outlet Diameter | 1/2 inch (12.7 mm) |
| Wall Thickness | 4-6 mm (customizable) |
| Weight | Approx. 80-120 kg (depending on configuration) |
| Operating Temperature | -40°C to +60°C |
| Certification | ISO9001, ISO9000 |
Advantages & Customer Benefits
Choosing our fiberglass septic tank offers numerous advantages over conventional materials:
- Longer Service Life: FRP does not rot, rust, or crack – typical lifespan exceeds 30 years with proper maintenance.
- Cost-Effective Installation: Lightweight design reduces labor and equipment costs; no need for concrete curing or heavy lifting.
- Low Maintenance: Smooth interior surfaces prevent sludge buildup, minimizing pumping frequency.
- Eco-Friendly: Leak-proof construction protects groundwater from contamination.
- Versatile Sizing: 1.2m³ is ideal for 2-4 person households; custom sizes available for larger projects.
- Weather Resistance: Withstands harsh climates, including high humidity, frost, and UV exposure (if above-ground).
Trust & Reliability
Hengshui Ruibin New Materials LLC operates a modern factory spanning 1,000-3,000 square meters, employing 101-200 professionals dedicated to quality control. We hold ISO9001 and ISO9000 certifications, ensuring every tank meets rigorous manufacturing standards. Our products are shipped from the ports of Tianjin and Qingdao to major markets worldwide, including North America, Europe, Southeast Asia, Africa, and Oceania. With annual exports exceeding US$2.5 million, we have built a reputation for reliable delivery and responsive after-sales support.
Each tank undergoes pressure testing and dimensional verification before shipment. We offer customization options for inlets, outlets, and additional fittings (e.g., inspection ports, baffles). Contact our team for a quote or technical consultation – we are ready to support your project from design to installation.
Frequently Asked Questions (FAQ)
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Q: Can this tank be used for both residential and commercial applications?
A: Yes, the 1.2m³ capacity is suitable for small residential homes (2-4 people) or light commercial premises like offices and small restaurants. For larger volumes, we offer custom sizes. -
Q: What is the minimum burial depth recommended?
A: We recommend a minimum cover of 300 mm (12 inches) of soil above the tank to protect against traffic loads and frost. Deeper burial is possible with additional reinforcement. -
Q: Is the tank compatible with standard PVC pipes?
A: Yes, the 3/4 inch inlet and 1/2 inch outlet are designed to connect to standard PVC or ABS fittings. Adapters can be provided upon request. -
Q: How long does the tank last underground?
A: With proper installation and maintenance, our fiberglass septic tanks can last 30 years or more. The 10-year warranty covers manufacturing defects. -
Q: Do you provide installation instructions or support?
A: Yes, we include a detailed installation manual with each tank. Our technical team is available for video or phone support during business hours. -
Q: Can the tank be painted or customized with additional ports?
A: The tank is available in standard colors (e.g., black, gray) and can be customized with extra inspection ports, effluent filters, or inlet/outlet positions. Please contact us for custom requirements. -
Q: Is the material food-safe for drinking water storage?
A: This tank is designed for wastewater/septic use only and is not intended for potable water storage. For drinking water, we recommend our specialized FRP water tanks. -
Q: What certifications does the product hold?
A: Our manufacturing facility is ISO9001 and ISO9000 certified, and the tanks comply with general international standards for fiberglass septic tanks. Specific certifications for your region can be arranged upon request.
Ready to upgrade your wastewater system? Contact Hengshui Ruibin New Materials LLC today for a competitive quote and fast global shipping. Our team is committed to providing high-quality, corrosion-resistant septic solutions that stand the test of time.
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