Bolted Steel Anaerobic Digestion Tanks for biogas production

Bolted Steel Anaerobic Digestion Tanks for biogas production

Anaerobic Digestion is a process which decomposes and converts the organic waste into biogas gas, the biological process is called anaerobic digester. The digester reaction needs to do it in some conditions, the decomposition needs to accomplish in the absence of oxygen environment, airtightness environment will be selected as a reactor. In order to achieve full reaction agitator and heating system are required, there is also some temperature requirements during the reaction , mesophiles are most efficient at moderate temperature ranges between 25°C - 40°C while thermophiles run most efficiently at higher ranges between 45°C - 80° C.

Bolted Steel anaerobic digestion tanks are made of glass fused to steel which is superior in corrosion resistant as it is actually the combination of “ glass ” and “ steel “ . So it has the advantages of both: superior corrosion resistance of glass, and strength and flexibility of steel. This is the combination of both to achieve the best. Bolted Steel tank is the best tank to be used as an anaerobic reactor, especially when the media inside than tank could be highly corrosive.



The high-temperature fusion of glass to steel fired at 800-950 degree results in an inert, durable finish. Applied to both interior and exterior, the GFS technology is able to withstand the rigorous of the construction site and provide many years of trouble-free service in harsh environments.

Center Enamel Co., Ltd is not only the first Glass-Fused-to-Steel Tanks manufacturer and supplier in China but also the most experienced Glass-Fused-to-Steel tanks manufacturer in all of Asia. Center Enamel Glass-Fused-to-Steel tanks engineering & design, product testing and quality system are in strict accordance with AWWA D103-09, OSHA, ISO/EN 28765, NSF61, API and NFPA etc. international standards. CEC Glass-Fused-to-Steel tanks are widely used in drinking/potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture etc. applications. Until 2018, Center Enamel bolted steel tanks have been exported to more than 60 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, India and South Africa etc. The superior product quality and prompt service gain us worldwide recognition.

Glass-Fused-to-Steel tank Applications

Bolted Steel Tanks

Biogas Storage Tanks

Irrigation Water Tanks

Potable Water Tanks

Wastewater Storage Tanks

sludge storage tank

leachate tanks

dry bulk storage tanks

agricultural water tanks

Anaerobic Digester

drinking water tanks

Fire Water  Tanks

Fire Sprinkler Water Tanks

Liquid Storage Tanks

Municipal Water Tanks

Industrial water tank

Process Water Tanks

Grain Storage Silos

Glass-Fused-to-Steel Bolted Water Tanks

Industrial Effluent Tanks

Emergency Fire Water Tanks

Agriculture Water Tank

Municipal Sewage Storage Tanks

Porcelain Enamel Tank

Agricultural Silos