Glass lined steel Wastewater Anaerobic Digestion Tank
High-quality up-flow anaerobic digestion tanks with double membrane roof are widely used to generate and storage biogas also called integrated anaerobic digestion tank. Anaerobic digestion tank can be utilized in all biogas project including wastewater treatment and livestock waste treatment project. Anaerobic digestion is already a mature process technology to get green renewable energy. The process produces biogas, consisting of methane, carbon dioxide and traces of other 'contaminant' gases.
Glass-Fused-to-Steel tank is the best up-flow anaerobic digestion tanks for biogas project. Glass-Fused-to-Steel tank is made of Glass-Fused-to-Steel, special sealant, self-locking bolt. The special steel plate sprayed with ground glaze and surface glaze on both sides and after heat treatment at 850-940℃, the steel plate surface will form a 0.3mm thick enamel coating, that is what we call Glass-Fused-to-Steel. And that is why Glass-Fused-to-Steel tank has strong acid and alkali resistance and strong abrasion resistance and its service life can be more than 30 years.
For the roof of the up-flow anaerobic digestion tanks, we can choose Glass-Fused-to-Steel roof, single membrane roof, and double membrane roof. We suggest using the double membrane roof, which can store the biogas. So you don’t have to use an extra storage tank that helps you save a lot.
Glass lined steel Wastewater Anaerobic Digestion Tank Specifications
Coating color | dark blue, dark green , white, and customized |
A standard steel plate size | effective size 2400mm x 1200 m |
Steel plates thickness | 3mm - 12mm , depends on the diameter & height |
Coating thickness | 0.25mm - 0.4mm, two coating internal and external |
Acid and alkalinity proof | standard coating suits for PH3 - PH11, special coating suits for PH1 - PH14 |
Adhesion | 3,450N/cm |
Elastic | same as steel sheet , around 500KN/mm |
Hardness | 6.0 Mohs |
Service life | >30 years |
Spark test | >1500 V |
Permeability | gas and liquid impermeable |
Easy yo clean | smooth, glossy, inert, anti-adhesion |
Corrosion resistance | excellent ! Suitable for waste water salt water, sea water, high sulfur crude oil, salt fox, organic and inorganic compounds
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Why will you choose our Glass lined steel Wastewater Anaerobic Digestion Tank ?
1. We are the first one to produce Glass-Fused-to-Steel tank and hot-rolled sheet that was double side enamel
2. We have more than 20 years’ experience in manufacture Glass-Fused-to-Steel tank, the most professional enamel enterprise, process more than 200 patents of enamel frit formulas.
3. Have a professional research and development team, professor senior engineer, the national famous expert with more than 50 years experience of enamel researching.
4. Serious quality control: raw material test, recipe finalizing small sample test, middle stage product test, destructive testing.
Anaerobic Digestion Tank Manufacturer
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 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 Glass-Fused-to-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.
Anaerobic Digestion Tank Project References