High Corrosion Resistance Glass Fused to Steel Tanks from China Suppliers – Trusted Factory Solutions
Description
Bolted steel tanks made of Glass-Fused-to-Steel are widely used for all kinds of storage solutions. Glass fused to steel is a permanent, molecular bond created by fusing a specially formulated silica-based glass enamel to a base sheet of steel at very high temperatures (around 820°C / 1500°F), combines the advantages of both materials — the strength and flexibility of steel and excellent anti-corrosion properties of glass.
LIDA's glass fused to steel (GFS) storage tanks are composed mainly of enamel panel, special sealant and self-locking bolts, etc. The steel plates are overlapped, bolted together and sealed with high performance seals. All the bolt heads are plastic-capped to provide protection against corrosion in the process environment. Mastic is extruded between the panels and the bolt heads seal the bolt shank to prevent contact with process fluids.
Enamel Panel
Self-Bolted with Sealant & Cap
The Frame Is Braced with Steel Stiffeners
Uses of Glass Fused To Steel Tanks
Glass Fused To Steel Tanks are widely used in various industries and serve different purposes in different environments. These tanks are mainly used for:
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Municipal drinking water, sewage treatment, sludge storage, wastewater treatment and anaerobic digestion and biogas.
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Industrial wastewater treatment, storage, anaerobic digestion and biogas, process water storage and bulk solids storage.
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Agricultural slurry storage, on- and off-farm biogas production, storage of livestock feeds such as hay, maize and high-moisture grains, and bulk solids storage.
Renowned for their extended service life and minimal maintenance requirements owing to corrosion resistance and UV stability, glass-fused tanks cater to municipal, industrial, and agricultural needs. Their superior corrosion resistance, durability and ease of maintenance make them ideal for storing and handling a wide range of liquids, chemicals and gases. Additionally, these glass fused bolted steel tanks can be used for rainwater harvesting, firefighting and storage of various industrial liquids.
GFS tanks for IC reactor installed in Cambodia — paper wastewater D9.19*H24m
Material Characteristics of Glass-Fused-to-Steel Tanks
◆ Low Carbon, High Strength, High Titanium.
The steel substrate employed in the construction of glass-fused-to-steel tanks is a special high strength enamelled steel with a unique design and superior properties. Its mechanical properties, including yield strength, tensile strength, and elongation, far exceed those of conventional steel sheets.
The steel substrate employed in the construction of glass-fused-to-steel tanks is a special high strength enamelled steel with a unique design and superior properties. Its mechanical properties, including yield strength, tensile strength, and elongation, far exceed those of conventional steel sheets.
Features Of Glass Fused To Steel Tanks
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Fast installation and short construction period
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Excellent anti-corrosion properties
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Low construction environment requirements
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Strong temperature adaptability
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Wide range of applications, seamlessly integrated to form assembled reactors
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Aesthetically pleasing appearance
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Flexible for relocation, expansion and recycling
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Simple maintenance and service life in excess of 30 years
Glass Fused To Steel Bolted Tanks Manufacturing Process
Glass-Fused-To-Steel Tank adopts high strength glass fused special steel as the base material, and uses the honing technology at high temperature of 800 degrees Celsius to fuse the anti-corrosion glaze layer with high inertia onto the surface of the base material to make standardized steel plate module. It combines both strength and flexibility of steel and excellent corrosion resistance of glass as well as the perfect impact and abrasion resistance, and that withstands the extreme temperature and harsh weather conditions.
Compared with other tanks (Carbon Steel Welded Tank / Reinforced Concrete Tank), Glass-Fused-To-Steel Tank has achieved breakthrough innovations in materials, anti-corrosion technology and installation methods, and is a kind of advanced storage tank manufacturing technology.
Frequently Asked Questions (FAQ)
Q
What is Glass-Fused-to-Steel (GFS) and how is it made?
Glass-Fused-to-Steel is a permanent molecular bond formed by fusing a specially formulated silica-based glass enamel to a base sheet of steel at extremely high temperatures of around 820°C (1500°F). This process creates a material that combines the structural strength and flexibility of steel with the superior corrosion resistance and chemical inertness of glass.
Q
What industries and applications are GFS tanks suitable for?
GFS tanks are suitable for a broad range of applications including municipal drinking water storage, sewage and wastewater treatment, sludge storage, anaerobic digestion and biogas systems, industrial process water storage, agricultural slurry storage, biogas production, livestock feed storage, rainwater harvesting, and firefighting water storage.
Q
How long is the service life of a Glass-Fused-to-Steel tank?
With simple and routine maintenance, Glass-Fused-to-Steel tanks are engineered to deliver a service life in excess of 30 years. Their outstanding corrosion resistance, UV stability, and durable enamel coating contribute significantly to their long-term performance even in harsh environmental conditions.
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How do GFS tanks compare to carbon steel welded tanks or reinforced concrete tanks?
GFS tanks offer significant advantages over carbon steel welded tanks and reinforced concrete tanks. They feature breakthrough innovations in materials, anti-corrosion technology, and installation methods. GFS tanks are faster to install, require lower construction environment requirements, are easier to maintain, and can be relocated, expanded, or recycled — making them a more advanced and cost-effective storage solution.
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What are the main structural components of a GFS bolted tank?
A GFS bolted tank is primarily composed of enamel-coated steel panels, high-performance special sealant, and self-locking bolts. The steel plates are overlapped and bolted together with high-performance seals. All bolt heads are plastic-capped to prevent corrosion, and mastic is applied between panels to ensure a watertight seal that prevents contact with process fluids.
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What are the key material properties of the steel used in GFS tanks?
The steel substrate used in GFS tanks is a special high-strength enamelled steel characterized by low carbon content, high strength, and high titanium composition. Its mechanical properties — including yield strength, tensile strength, and elongation — far exceed those of conventional steel sheets, ensuring superior structural integrity and long-term durability under demanding operating conditions.