SMC Molded Septic Tank 500 Gallon With 10-inch Inlet/Outlet and 4-inch Vent Pipe
Product Spotlights
Hengshui Ruibin New Materials LLC, a manufacturer established in 2019 with a 1,000-3,000 sqm factory and an annual export value of US$2.5–5 million, presents the SMC Molded Septic Tank 500 Gallon – a robust solution for residential and commercial wastewater treatment. Engineered with a 10-inch inlet/outlet and a 4-inch vent pipe, this tank delivers reliable performance for underground applications. Our advanced SMC molding process ensures corrosion resistance, lightweight durability, and a long service life, making it an ideal choice for global markets including North America, Europe, and Oceania.
Product Features & Technical Specifications
- Material: High-strength SMC (Sheet Molding Compound) – corrosion-proof, UV-resistant, and non-biodegradable.
- Capacity: 500 gallons (1,892 liters) – suitable for households with 3-5 bedrooms or small commercial facilities.
- Inlet/Outlet: 10-inch diameter – ensures efficient wastewater flow and reduces clogging risks.
- Vent Pipe: 4-inch pre-installed opening – maintains proper air circulation and prevents gas buildup.
- Construction: One-piece molded design with reinforced ribs – eliminates seams and potential leak points.
- Weight: Approximately 150-200 lbs – easy to transport and install without heavy equipment.
- Customization: Available in multiple colors (green, black, or custom) and optional additional fittings.
- Compliance: Designed to meet industry standards for underground wastewater storage (certifications available upon request).
| Parameter | Specification |
|---|---|
| Total Capacity | 500 Gallons (1,892 L) |
| Inlet/Outlet Diameter | 10 inches (254 mm) |
| Vent Pipe Diameter | 4 inches (102 mm) |
| Wall Thickness | 3-5 mm (reinforced) |
| Weight (Empty) | 150-200 lbs (68-91 kg) |
| Operating Temperature | -40°F to 140°F (-40°C to 60°C) |
| Installation Depth | Up to 5 ft (1.5 m) below grade |
| Color Options | Green, Black, or Custom (upon request) |
Advantages for Your Business
- Cost-Effective: SMC material reduces production costs compared to concrete or steel, offering competitive pricing without sacrificing quality.
- Lightweight & Easy Installation: At only 150-200 lbs, the tank can be handled by 2-3 workers without heavy machinery, lowering labor costs.
- Long Service Life: SMC resists chemicals, rust, and soil corrosion – lifespan exceeds 30 years with proper maintenance.
- Leak-Proof Design: One-piece molded structure eliminates welded seams, preventing groundwater contamination and ensuring compliance with environmental regulations.
- Versatile Compatibility: 10-inch inlet/outlet fits standard plumbing connections, and 4-inch vent pipe meets typical municipal codes.
- Customizable Options: We can add extra ports, different colors, or specific fittings to match your project requirements.
Trust & Reliability
Hengshui Ruibin New Materials LLC is a dedicated manufacturer with 101-200 employees and a modern facility spanning 1,000-3,000 square meters. Our annual export value of US$2.5–5 million reflects strong global demand for our SMC products. We ship from the ports of Tianjin and Qingdao, serving markets across North America, South America, Europe, Africa, Oceania, and Asia. Each tank undergoes rigorous quality control to ensure consistent dimensions, pressure resistance, and finish. We are committed to providing reliable, competitive solutions for wastewater management. Contact us today for a quote or to discuss customization options – we are ready to support your next project.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum burial depth for this 500-gallon SMC septic tank?
A: The tank can be installed up to 5 feet (1.5 meters) below grade under normal soil conditions. For deeper installations, reinforcing options are available – please consult with our technical team. -
Q: Can the inlet/outlet size be modified to 8 inches or 12 inches?
A: Standard sizes are 10 inches, but we can custom-mold tanks with 8-inch or 12-inch openings upon request. Minimum order quantity may apply. -
Q: Is this tank suitable for commercial use, such as restaurants or small offices?
A: Yes, the 500-gallon capacity is suitable for small commercial facilities. For larger demands, we also offer 1,000-gallon and 1,500-gallon SMC tanks. -
Q: How long does it take to ship from China to North America?
A: Typical sea freight from Tianjin or Qingdao to major US/Canada ports takes 25-35 days, depending on the specific destination. We can arrange expedited shipping if needed. -
Q: What certifications does your product have?
A: Our tanks are manufactured according to industry standards. Specific certifications (e.g., NSF, IAPMO) can be provided upon request for certain markets – please contact us to confirm availability. -
Q: Can the tank be painted after installation?
A: SMC material is UV-resistant and does not require painting. However, if you wish to match landscape aesthetics, use a water-based acrylic paint designed for plastic surfaces. -
Q: What is the warranty period for this septic tank?
A: We offer a standard 5-year warranty against manufacturing defects. Extended warranty options are available upon request. -
Q: Do you provide installation instructions or technical support?
A: Yes, we provide detailed installation manuals and drawing files. Our engineering team is available for online support during business hours.
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