0.25mm Coating Thickness Biogas Storage System With PVC Double Membrane Gas Holder Roof

Biogas Storage Tank with PVC Double Membrane Gas Holder Roof

Biogas storage tank we are providing is glass lined steel bolted tank mounted with double layer membrane holder roof . The outer layer of membrane roof works as the protection for the inner membrane . The outer membrane is more strong and coated with UV resistance coating . By working of air blower, the outer membrane forms a hemispheric balloon thus keep the roof in shape . The inner layer of membrane roof is more gas-tight . The biogas generated by the underneath digester will be temporarily stored at the space formed by the digester and the inner membrane . So this is so-called intergrated biogas digester - biogas digestion and biogas storage are realized by this same unit .

Why glass lined steel material for biogas storage tank ?

1.Short Construction Period: compare to over 90 days construction time of concrete tank, it takes even less than 15 days for installation of glass lined steel biogas storage tanks.

2.Superior Corrosion Resistance: Center Enamel Biogas Storage Tanks can resist PH range of 1 - 14.

3.Long Service Life: Center Enamel Biogas Storage Tank are designed to work in a long service life as more than 30 years.

4.Tank Volume can be easily expand: Center Enamel Biogas Storage Tanks are not only easy to construct, but also convenient to expand, remove and rebuild.

5.Beautiful Appearance: the color of glass steel tank could be customized as per client’s request based on Pantone Matching System.

Biogas Storage Tank could possibly acting as a Biogas Reactor also . We can providing other equipment and accessories as below:

• Roofs
• Manholes
• Walkways
• Working Platform
• Ladders
• Mixers
• Aeration system
• Insulation material
• Connection nozzles
• Vent and inspection glass windows
• Air blower and volume detection sensor

Glass lined Steel Tanks’ Wide Application not limited to biogas storage tank

Except for using as biogas storage tank , glass lined steel tank is wide used in below applications :

About Us

Shijiazhuang Zhengzhong Technology Co.,Ltd is a professional manufacturer dedicated to the design and fabrication of bolted storage tanks since 1989. Our products range includes Glass-Fused-to-Steel (GFS) tanks, SS tanks, enameled cookware and enamel glaze. With a professional enameling R&D team and more than 20 enameling patents, Center Enamel Co., Ltd has become the leader in bolted tanks industry of Asia. It is certified to ISO 9001, NSF/ANSI 61, ISO 28765, LFGB, BSCI, ISO 45001, ISO 24001 and other international standards.

Center Enamel is not only the first manufacturer in China which produces Glass-Fused-to-Steel tanks, but also the most experienced professional bolted tanks manufacturer in Asia. The engineering & design, product testing and quality system of Glass-Fused-to-Steel tanks is in strict accordance with AWWA D103-09, OSHA, ISO 28765, NSF/ANSI 61, NFPA and other international standards. Glass-Fused-to-Steel tanks are wildly used in drinking / potable water, industrial effluents, municipal sewage, bio-energy, landfill leachate, agriculture and other applications. Until 2021, Center Enamel bolted tanks have been exported to more than 80 countries including USA, Australia, Canada, Malaysia, Indonesia, Russia, UAE, Panama, Brazil and South Africa ect. Our superior tank quality and prompt service gain us worldwide recognition.

Why choose Center Enamel Glass-Fused-to-Steel tanks:

More than 30 years experience in Enameling Technology R&D

The only GFS tanks manufacturer which also produce enamel frit, able to adjust formula to secure enameling quality.

Strict Engineering Design Standard- AWWA D103-09, OSHA, NSF61, EN28765 and NFPA etc

The only GFS tanks manufacture in China which can be widely accepted by USA market for many years.

Cooperate with Well-known International Corporations

Paques, Veolia, Coca-Cola, Sabesp, Wilmar, PetroChina, Heineken, AbInBev, Porsche, Sinopec etc.

Professional Experience with International Market

Successful GFS tanks projects references in more than 80 countries worldwide.

As an outstanding containment system provider with more than 30 years of experience, Shijiazhuang Zhengzhong Technology Co., Ltd sincerely expects to establish long-term cooperation with local partners throughout the world and make continuous contributions to the development of the industry.