Professional Underground Biogas Septic Tank – 2000L Eco-Friendly PE Plastic Solution
Durable
high-density polyethylene (HDPE)
construction ensures superior corrosion resistance and long-term underground stability.
Seamless rotational molding
eliminates weak joints, preventing leaks and structural damage under pressure.
Optimized anaerobic digestion
design enhances biogas production efficiency, ideal for rural households, farms, or off-grid waste management.
SMC (Sheet Molding Compound) reinforced walls
provide extra rigidity, supporting heavy soil loads without deformation.
Compact 2000L capacity
balances space-saving installation with high waste processing output. Pre-installed
inlet/outlet ports
simplify plumbing integration. UV-treated surface resists degradation, ensuring
10+ years
of reliable service.
Lowest wholesale pricing
for bulk orders—direct factory supply cuts middleman costs. Ships globally with
customs-ready documentation
. Ideal for sustainable living projects, agricultural cooperatives, or government sanitation initiatives.
Note:
Compatible with standard biogas systems. Includes
installation manual
and
ventilation guidelines
.