Molded FRP/GRP Septic Tank (0.5m³–2.5m³)
The molded FRP/GRP septic tank is a compact and efficient solution for domestic sewage treatment, fabricated using a compression molding process. Made from high-quality synthetic resin and reinforced with fiberglass, this tank offers light weight, high strength, excellent toughness, and corrosion resistance.
Product Introduction
The Molded FRP/GRP Septic Tank is a compact and efficient solution for domestic sewage treatment, fabricated using a compression molding process. Made from high-quality synthetic resin and reinforced with fiberglass, this tank offers light weight, high strength, excellent toughness, and corrosion resistance. The smooth, glossy surface finish not only provides a visually appealing look but also enhances anti-fouling properties for easy maintenance.
Ideal for residential and small commercial applications, the molded septic tank provides a space-saving and durable alternative to traditional concrete or plastic systems. Its one-piece construction ensures seamless performance, leak-proof integrity, and long service life in various environmental conditions.
Product Features
Eco-friendly
Made with environmentally safe materials that help protect natural water systems.
Rust proof and Leak proof
Corrosion-resistant structure with seamless sealing ensures no rust or leakage.
Durable
Strong FRP material resists pressure and external impact for long service life.
Light weight and easy to transport
Significantly lighter than concrete tanks, making delivery and handling easier.
Easy to install
Modular design enables fast and hassle-free installation on-site.
Excellent performance on reduction of BOD
Efficient internal structure promotes biological treatment, effectively lowering BOD levels in sewage.
| No. | Volume (m3) | Dimension (mm) |
| 1 | 0.5 | 796*1298 |
| 2 | 0.8 | 910*1620 |
| 3 | 1.0 | 1015*1735 |
| 4 | 1.5 | 1160*1690 |
| 5 | 2.0 | 1266*1966 |
| 6 | 2.5 | 1266*2266 |
Working Principal
Septic tank is primary treatment structures which remove the suspended matter in domestic sewage by adopting sediment and anaerobic fermentation principle, domestic sewage contain plenty of feces, Paper Scrap, parasite etc impurity, the suspended solid concentration is 100-350mg, organism concentration BOD5 is between 100 to 400mm, the suspended organism BOD is 50 to 200mg among of them. sewage enter into septic tank will remove 50% to 60%suspended matter after 12 to 24h sediment , the sediment sludge will anaerobic digestion above 3 month, which will make the organism decompose stable inorganics, corruptible raw sludge translate to ripe sludge , it changed sludge structure, reduce sludge water ratio, clear it and transport out regular. Landfill or reuse it as fertilizer.
Company Profile
Hengshui Jiubo Composites Co., Ltd. is a leading manufacturer of chemical equipment and fiberglass composite products. We specialize in turnkey solutions for potassium sulfate, sodium sulfate, sulfuric acid, and calcium chloride production lines, as well as FRP pipes, tanks, cooling towers, molded & pultruded products, and complete FRP production machinery.
Beyond manufacturing, we offer material selection, structural design, technical consultation, material supply, transportation, and installation supervision to support our customers’ needs. Now we have 300 employees, with an annual production capacity of 20,000 tons of fiberglass-reinforced plastic products.
With ISO9001, ISO14001, ISO45001, and SGS certifications, we ensure high-quality standards. Our products are exported worldwide, including the U.S., Canada, Australia, Brazil, Japan, Germany, Russia, India, and Egypt, earning global customer trust.
Our Products & Services:
- EPC Solutions: Complete chemical production lines for potassium sulfate, sulfuric acid, etc.
- FRP Production Lines: FRP pipe & tank winding, pultrusion, and grating production lines.
- Fiberglass Products: FRP pipes, tanks, towers, electrolytic cells, cooling towers, and anti-corrosion solutions.
Through robust manufacturing, technological innovation, and comprehensive support, we deliver quality solutions globally and strive for enduring industry partnerships.
