Friends of the special rotomolding produced, plastic septic tanks, Product Description: Shell by rotational molding process, the whole seal, no leakage, high strength, impact resistance, compressive load, acid, corrosion-resistant, lightweight and durable, installation simple and convenient, affordable, sewage treatment effect is good, long life. Rotational molding process also developed various types of shapes sizes Hollow plastic parts. Welcome to sample processing or to map processing. Product Principle: precipitation of sewage, septic treatment than were the major substances sink bottom, a small proportion of the upper portion of the float on the water, you can remove from the mouth to clean, while the wastewater generated at this time the role of manure and nurture the adaptability and highly active microbial population that is difficult to break down a complex part of the structure of the organic matter is degraded easily decomposed substances. Partition: DC water turn into a ring of water, increasing the pool of sewage in vivo residence time in the pool with the sewage sludge sedimentation lift longer, produce more microbes decompose sewage swallowed. Septic Features ★ no leakage pollution-free maintenance, real environmental protection, urban construction department is strongly recommended green products ★ factory production sets, complete, easy installation, shorten the construction period, improve work efficiency. ★ corrosion materials, high compressive strength, the life of more than 50 years ★ equipment, low cost, affordable ★ small footprint, flexible site selection, effective conservation of land resources and improve the economic and social benefits of real estate. ★ been treated effluent can meet emissions standards. For residential communities, office buildings, hotels, schools, hospitals, barracks, public toilets, people living in buildings and other places of sewage treatment, drainage, food processing enterprises treatment. Can also be suitably modified, as hotels, restaurants and other places of the pool with a water filter.