Stainless Steel Bolted Water Tank – Modular, Reusable & Built to Last
Stainless steel bolted water tanks are professional water storage units constructed with high‑precision stamped stainless steel panels connected by heavy‑duty bolts and waterproof sealing gaskets. Unlike traditional welded tanks, these units require no on‑site welding or hot work, making them safer, faster, and more flexible for almost any application.
Stainless Steel Bolted Water Tank
The biggest advantage of bolted tanks is true modularity. You can assemble them to your exact required capacity on site. If your water demand grows over time, you can add panels directly to the existing structure for quick expansion. If your project relocates, you can fully disassemble the tank, transport it, and reassemble it at the new location without losing performance or structural integrity. All while retaining the excellent corrosion resistance and clean water safety of 304 and 316 stainless steel.
Key Product Advantages
1. Full Modular Design – Disassemble, Reuse & Expand Freely
Our bolted water tanks use standardized stainless steel panels that can be quickly assembled or disassembled using bolts. This means the tank is not a fixed, one‑time installation. When your project moves, you can take the tank with you. When you need more storage, you simply add panels instead of replacing the entire tank. This flexibility greatly reduces long‑term costs and improves asset utilization.
2. Weld‑free Installation – Safe, Fast & Low Labor Cost
No welding machines, no certified welders, no hot work permits. Assembly follows a clear step‑by‑step process similar to industrial construction toys. Even small teams can complete installation efficiently. This cuts construction time, lowers labor costs, and makes the tank ideal for remote sites, temporary projects, or areas with strict construction safety rules.
3. Superior Sealing & Zero Leakage
Many customers worry that bolted tanks may leak. We eliminate this risk with high‑density, aging‑resistant sealing gaskets and high‑strength bolts with uniform torque. Every joint is compressed evenly to form a permanent watertight seal. The sealing system performs reliably under normal water pressure and long‑term use, meeting industrial and drinking water standards.
4. Premium Stainless Steel – Clean, Corrosion‑Resistant & Long‑Lasting
We use food‑grade 304 stainless steel as standard and offer 316 stainless steel for coastal, chemical, or high‑humidity environments. These materials resist rust, corrosion, and pollution, keeping stored water clean and safe. The smooth surface prevents dirt buildup, algae growth, and bacteria attachment, supporting consistent water quality.
5. Wide Application & Strong Environmental Adaptability
Our bolted tanks work indoors, outdoors, underground, or on rooftops. They tolerate temperatures from ‑40°C to 99°C and perform reliably in cold, hot, humid, or coastal areas. Whether for industrial process water, commercial supply, fire reserves, residential living water, or agricultural irrigation, they provide stable water storage.
6. Easy Maintenance & Cleaning
Modular construction allows full access to interior surfaces. You can clean, inspect, or repair individual panels without dismantling the entire tank. Routine maintenance is simple and low‑cost, supporting stable performance over years of use.
Technical Specifications
| Parameter | Description |
|---|---|
| Material | Food‑grade 304 / 316 stainless steel |
| Connection Type | High‑strength bolted assembly |
| Standard Capacity | 1m³ up to customized large scale |
| Panel Thickness | 1.2mm – 3.0mm (customizable per capacity) |
| Sealing System | High‑density waterproof EPDM gaskets |
| Operating Temperature | -40°C up to 99°C |
| Assembly Method | On‑site bolted assembly (no welding) |
| Service Life | 15 – 20 years with proper installation and maintenance |
Typical Applications
Industrial Water Storage
Widely used in factories, manufacturing plants, mines, and processing facilities for production water, cooling water, process water, and emergency reserve water.
Commercial & Construction Use
Suitable for construction sites, commercial buildings, hotels, schools, and temporary water supply projects. Fast installation supports tight project schedules.
Fire Protection Water Tanks
Meets standard requirements for fire water storage in residential areas, factories, shopping malls, logistics parks, and public facilities.
Residential & Community Water Supply
Used for living water, backup water, and centralized storage in communities, apartment complexes, towns, and rural areas. Ensures stable daily water supply.
Agricultural Irrigation & Farming
Ideal for farm irrigation, livestock drinking water, aquaculture, and greenhouse water storage. Resists outdoor exposure and rural environmental conditions.
Installation & Maintenance Guide
On‑Site Assembly
- Prepare a level, load‑bearing concrete base.
- Lay out floor panels and tighten bolts evenly.
- Install wall panels layer by layer with sealing gaskets.
- Fit top panels and accessories such as covers and vents.
- Check all bolts and gaskets before water testing.
Quick Disassembly & Relocation
Loosen bolts evenly in reverse order, remove panels carefully, keep gaskets intact, and transport to the new site for reassembly. No major parts are damaged during disassembly.
Easy Cleaning & Maintenance
- Regularly inspect bolts and gaskets for tightness.
- Clean interior surfaces with low‑pressure water or mild detergent.
- Remove sediment and debris to maintain water quality.
- Inspect and retighten bolts annually to ensure stability.
Standard Parts & Value‑Added Services
Standard Accessories
High‑strength bolts, waterproof sealing gaskets, structural supports, manhole covers, vents, overflow fittings, inlet and outlet connectors.
Value‑Added Services
- Custom design: tailored dimensions, capacity, height, panel thickness, and layout.
- Detailed installation drawings and step‑by‑step video guidance.
- Optional on‑site installation supervision or full installation team support.
- After‑sales consultation for maintenance, expansion, and relocation.
FAQ – Frequently Asked Questions
Q1: How durable is a bolted water tank? A1: With high‑quality 304 or 316 stainless steel panels and heavy‑duty bolted connections, our tanks have a service life of 15 to 20 years under normal use and proper maintenance.
Q2: Can the tank really be moved or reused? A2: Yes. The full bolted design allows complete disassembly without damage. You can relocate, reassemble, and reuse the tank multiple times across different projects.
Q3: Is sealing reliable? Will it leak? A3: Our tanks use professional waterproof gaskets and evenly torqued bolts to create consistent compression at every joint. Properly assembled tanks are completely watertight and meet industrial and drinking water standards.
Q4: Is installation difficult? Do we need welders? A4: No welding or professional welders are needed. We provide clear drawings and installation videos so your team can assemble the tank efficiently. We also offer optional on‑site support.
Q5: Can you customize size and capacity? A5: Yes. We fully customize capacity, length, width, height, panel thickness, and accessories based on your site space, water demand, and local environment.
Get the solution
Whether you need industrial process water, commercial supply, fire reserves, residential living water, or agricultural irrigation, Bokang provides reliable, cost‑effective, one‑stop stainless steel bolted water tank solutions. We support custom design, flexible installation, and long‑term after‑sales support to meet your project needs.