Horizontal Water Storage Tanks: Reliable, Durable, and Flexible Water Storage Solutions
Water is the foundation of life, industry, and sustainable development. As global populations grow, urbanization accelerates, and industrial activities expand, the demand for reliable and efficient water storage systems continues to rise. From drinking water supply and fire protection to industrial processes and agricultural irrigation, the ability to safely store water is critical to operational continuity and public safety.
While vertical tanks dominate many large-scale applications, horizontal water storage tanks have become an increasingly preferred solution in situations where space constraints, mobility requirements, low installation height, or rapid deployment are key considerations. Their versatility, ease of transportation, and flexible installation make them indispensable across diverse industries.
At the forefront of advanced water storage technology stands Shijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel). With over three decades of experience and recognition as China’s first manufacturer of Glass-Fused-to-Steel (GFS) tanks, Center Enamel delivers high-performance horizontal water storage tanks trusted in more than 100 countries worldwide.
About Center Enamel: A Global Leader in Storage Tank Engineering
Shijiazhuang Zhengzhong Technology Co., Ltd. has evolved from an enameling specialist into Asia’s most experienced bolted tank manufacturer. In 2008, the company achieved a major milestone by becoming the first enterprise in China to independently design and manufacture Glass-Fused-to-Steel tanks, setting new industry standards for quality and performance.
Today, Center Enamel operates a 150,000 m² advanced manufacturing base, supported by a dedicated R&D team and nearly 200 patented enameling technologies. The company’s product portfolio includes:
Glass-Fused-to-Steel (GFS) Tanks
Fusion Bonded Epoxy (FBE) Tanks
Stainless Steel Tanks
Galvanized Steel Tanks
Aluminum Geodesic Dome Roofs
All products are designed and manufactured in compliance with AWWA D103-09, ISO 28765, Eurocode, NSF/ANSI 61, EN1090, WRAS, FM, and ISO9001 standards, ensuring worldwide acceptance and long-term reliability.
Understanding Horizontal Water Storage Tanks
What Are Horizontal Water Storage Tanks?
Horizontal water storage tanks are cylindrical tanks designed to be installed with their axis parallel to the ground. Unlike vertical tanks, horizontal tanks distribute weight across a larger footprint, making them ideal for applications where height limitations or ground conditions restrict vertical construction.
They are commonly used for storing:
Potable (drinking) water
Firefighting reserve water
Industrial process water
Cooling and boiler feed water
Agricultural irrigation water
Emergency and temporary water supplies
Why Choose Horizontal Over Vertical Tanks?
Horizontal water storage tanks offer several practical advantages:
Low height profile, suitable for confined spaces or indoor installations
Ease of transportation, especially for remote or temporary sites
Rapid installation with minimal civil works
High structural stability due to lower center of gravity
Flexibility in placement, including above-ground or skid-mounted systems
These benefits make horizontal tanks a preferred solution in industrial plants, mining sites, power stations, construction camps, and emergency water supply systems.
Center Enamel Horizontal Water Storage Tanks: Engineered for Excellence
Advanced Materials and Coating Technologies
Center Enamel manufactures horizontal water storage tanks using Glass-Fused-to-Steel (GFS), Fusion Bonded Epoxy (FBE), stainless steel, or galvanized steel, depending on application requirements. Among these, Glass-Fused-to-Steel technology stands out as the premium choice for long-term water storage.
Glass-Fused-to-Steel Technology Explained
Glass-Fused-to-Steel is created by fusing a specially formulated glass coating to high-strength steel plates at temperatures between 850°C and 930°C. This process forms a chemically bonded composite that combines:
The mechanical strength and flexibility of steel
The corrosion resistance and chemical inertness of glass
The result is a tank surface that outperforms conventional painted or coated steel in durability, hygiene, and environmental resistance.
Key Advantages of GFS Horizontal Water Tanks
Exceptional Corrosion Resistance
GFS tanks resist corrosion from water, chemicals, and environmental exposure, even in aggressive climates.
Long Service Life
With proper design and installation, GFS horizontal tanks offer a service life exceeding 30 years with minimal maintenance.
Hygienic and Safe for Potable Water
The smooth, non-porous glass surface prevents bacterial growth and is certified to NSF/ANSI 61 for drinking water applications.
Leak-Proof and Structurally Stable
Precision manufacturing and bolted construction ensure tight sealing and structural integrity under varying loads.
Environmentally Sustainable
Steel and glass are fully recyclable, supporting global sustainability and ESG goals.
Structural Design and Engineering Features
Modular Bolted Construction
Center Enamel’s horizontal water storage tanks are manufactured using modular bolted panels, ensuring factory-controlled quality and consistent performance. Benefits include:
Faster production and delivery
Reduced on-site construction time
Easier transportation to remote locations
Simplified maintenance and future relocation
Horizontal Support and Saddle Design
To ensure long-term stability, horizontal tanks are supported by engineered steel saddles or concrete cradles designed to distribute loads evenly. These supports are customized based on:
Tank size and capacity
Operating water volume
Seismic and wind conditions
Site-specific foundation requirements
Pressure and Non-Pressure Applications
Center Enamel horizontal tanks can be designed for:
Atmospheric storage
Low-pressure applications
Integrated pump and piping systems
Each design follows international standards to ensure safety and compliance.
Applications of Horizontal Water Storage Tanks
1. Potable Water Supply
In remote communities, industrial facilities, and emergency relief operations, horizontal water storage tanks provide a reliable source of drinking water. GFS tanks ensure water quality remains safe, clean, and uncontaminated.
2. Firefighting Water Storage
Horizontal tanks are widely used as firefighting water reservoirs, particularly where rapid installation and accessibility are critical. They integrate seamlessly with fire pumps, hydrants, and sprinkler systems.
3. Industrial Process Water
Manufacturing plants rely on consistent water supply for cooling, washing, and processing. Horizontal tanks provide flexible storage close to production lines, reducing downtime and improving efficiency.
4. Mining and Energy Projects
In mining camps, oil & gas facilities, and power plants, horizontal water storage tanks support operations in harsh environments where durability and mobility are essential.
5. Agricultural and Irrigation Use
For farms and irrigation projects, horizontal tanks offer an economical and space-efficient solution for storing water used in crop irrigation and livestock operations.
Customization and Engineering Flexibility
Center Enamel understands that every project has unique requirements. Horizontal water storage tanks can be fully customized in terms of:
Capacity and dimensions
Material selection (GFS, FBE, stainless steel, galvanized steel)
Internal and external coatings
Inlet, outlet, overflow, and drain configurations
Instrumentation and monitoring systems
Integration with pumps, skids, and control units
This flexibility allows Center Enamel to deliver tailor-made water storage solutions for clients worldwide.
Global Project Experience
Center Enamel has successfully delivered horizontal water storage tanks to more than 100 countries, supporting projects across:
Asia-Pacific
Middle East
Africa
Europe
North and South America
Industrial Project – Southeast Asia
A manufacturing facility required rapid deployment of process water storage. Center Enamel supplied GFS horizontal tanks that were installed within weeks, ensuring uninterrupted production.
Emergency Water Supply – Africa
For a humanitarian water supply project, modular horizontal tanks were delivered to remote regions, providing safe drinking water to local communities.
Fire Protection System – Middle East
Horizontal water storage tanks were integrated into a fire suppression system at an industrial site, meeting international fire safety standards and local regulations.
Why Choose Center Enamel for Horizontal Water Storage Tanks?
China’s first GFS tank manufacturer
Over 30 years of industry experience
Nearly 200 patented enameling technologies
Products certified to NSF, ISO, EN, WRAS, FM, and AWWA standards
Proven installations in 100+ countries
Durable, hygienic, and sustainable solutions
Comprehensive EPC and lifecycle support
Center Enamel is not just a supplier—it is a long-term partner in water storage solutions.
Sustainability and Future-Oriented Design
Water conservation and sustainability are global priorities. Center Enamel contributes by offering:
Long-life tanks that reduce replacement frequency
Eco-friendly manufacturing processes
Fully recyclable materials
Smart monitoring systems to optimize water usage
These innovations ensure that horizontal water storage tanks meet both current operational needs and future environmental responsibilities.
The Future of Horizontal Water Storage
As industries evolve and infrastructure expands, demand for flexible, durable, and intelligent water storage systems will continue to grow. Center Enamel is investing in:
Smart tank monitoring technologies
Advanced enameling formulations
Integrated digital water management systems
These advancements position Center Enamel at the forefront of the next generation of water storage solutions.
A Global Partner for Reliable Water Storage
In a world where water security is increasingly vital, horizontal water storage tanks provide a practical, efficient, and reliable solution for diverse applications. Through advanced Glass-Fused-to-Steel technology, modular engineering, and decades of global experience, Shijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel) has established itself as a trusted global leader in horizontal water storage tanks.
From industrial facilities and agricultural projects to emergency response and fire protection systems, Center Enamel’s tanks deliver durability, safety, and long-term value wherever water storage is required.