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High Corrosion Resistant Sludge Digester Tank For Wastewater Treatment Plant - China

price: 1000.00 Dollar US$

Product introduction High corrosion-resistant sludge digester tank with over 30 years lifespan is called glass fused steel tank, which consists of Glass-Fused-to-Steel, special sealant, self-locking bolts.

The glass fused steel tank is bolted type.

Factory fabricated steel panels are bolted together by high-grade bolts and sealed by silicone sealant.

The glass fused steel tank is gas and liquid impermeable.

When making the installation, it is usually assembled from top to bottom, which the top rings is firstly connected and then next ring.

Till the bottom ring.

Lifting system like jacks or steel poles is used to lift the tanks which give access to workers to assembly the next rings.

The high corrosion resistance sludge digester tank is widely used in the wastewater treatment plant.

We can provide glass fused steel floor too.

In most cases, a concrete foundation is applied and the tank

wall is connected with the concrete floor.

You don’t have to worry about the leakage of the foundation because

we have built hundreds of such tanks.

What are our competitive advantages? Center Enamel Co., Ltd (Shijiazhuang Zhengzhong Technology Co., Ltd) is a professional manufacturer dedicated to the design and fabrication of Glass-Fused-to-Steel tanks since 1989 - Center Enamel Co., Ltd has become the GFS tanks industry leader in Asia and is certified to ISO9001, NSF61, LFGB, BSCI, and other international standards.

Until 2018, Center Enamel Glass-Fused-to-Steel tanks have been exported to more than 45 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.

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

- The first and most professional Glass-Fused-to-Steel tanks manufacturer in Asia

- Innovative enameling protection technology on sheet’s four edges and bolt holes

- Successful projects reference in more than 45 countries in the world

- Products conform to or exceed AWWA D103-09, OSHA and ISO/EN 28765

- Certified by ISO9001, NSF61, BSCI, etc.

international qualification system

- Cutting edge enameling technology to lead industry innovation

- Quick installation and lowest maintenance cost


Company Contact:


  • Phone: 86-02034061629

  • Address: Fuli Commercial Center room 301#, Xingang West Rd.11#, Haizhu area, Guangzho , Guangdong , China

  • Email: Email


Published date: October 8, 2019

  • Business Description: Center Enamel Co., Ltd (Shijiazhuang Zhengzhong Technology Co., Ltd) is a professional manufacturer dedicated in industrial and household enamel products design and fabrication since 1989, products range covering Glass-Fused-to-Steel tanks,Frie Protection Water storage tanks, Drinking Water Storage tanks, Industrial Wastewater tanks, Anaerobic Digester, Leachate storage tanks, Agricultural Water tanks, Dry Bulk Storage tanks, Municipal Sewage storage tanks.

    With professional enameling R&D team and more than 200 enameling patents, Center Enamel Co., ltd already became the GFS tanks industry leader in Asia and get certified by ISO9001 and NSF61 etc.

    international qualification system.

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