Stainless Steel Storage Tanks For Sale
- Grade 304, 304L, 316, 316L, or Duplex stainless steel materials
- 3mm to 20mm+ sheet thickness (Depends on the volume and pressure)
- 240 Liters to 50,000 Liters capacity range
- Corrosion allowance is engineered based on fluid acidity/alkalinity
- Store water, dairy, alcohol, corrosive acids, oils, and gases compatibility
Stainless Steel Storage Tank Supplier and Manufacturer
Choosing KDMSTEEL means that you are investing in a stainless steel storage tank that is engineered for decades of heavy use.
You get the peace of mind that comes with 3A-certified welds and premium material grades.
Whether you need a compact process unit or a massive 10,000 m³ tank, we tailor every nozzle, jacket, and finish to fit your industrial needs perfectly.
KDMSTEEL uses precise engineering that minimizes repairs and makes your daily cleaning routines much faster and efficient.
With KDMSTEEL, you are not just buying a piece of equipment, you are gaining a technical partner that manages everything from the first design sketch to final installation at your plant.
Partner with us and send us your inquiries to get the latest quote!
Stainless Steel Storage Tanks We Built This Week

This tank is made from SS304 and SS316 and it features a 5,000 Liters capacity, stable temperature control, consumes low energy, and it is very efficient.

This storage tank is made for long-term use and made from SS304 and SS316L stainless steel, it meets GMP standards, it supports temperature control, operates up to 0.6 MPa, and comes with customizable dimensions.

KDMSTEEL uses SS304 and SS316L for this water storage tank, and this tank supports 100 Liters to 20,000 Liters capacity, it also features a motor, pressure vessel,and pump with custom dimensions.

Made from SS304 and SS316L with capacities from 20 Liters to 1,000 Liters. It has durable, customizable dimensions, and full-inspection support.

Made from SS304 with anti-rusting coating, this storage tank supports up to 1 MPa working pressure and is equipped with a lid and DN50 ball drain valve.

Made from SS304 and SS316L with an anti-rust coating, it features durability and mirror polished surface finish.

This stainless steel storage tank supports 10 bar pressure, a 1,500 Liters volume, and a design temperature of 150°C with DN100 air inlet and outlet.

This stainless steel storage tank for beer storing is made with SS304 and SS316L, and supports a capacity from 100 Liters to 10,000 Liters and uses a glycol cooling jacket and PU installation.
The Advantages of KDMSTEEL Full-Cycle Solution
At KDMSTEEL, we do not just ship you a tank and wish you luck. Our professionals handle the entire lifecycle:

We look at your product compatibility and pressure requirements.

KDMSTEEL stainless steel storage tanks are built in our controlled facility using precision welding.

At KDMSTEEL, we have our independent in-house QA department that inspects every weld and finish.

KDMSTEEL is here to help you get your stainless steel storage tank connected and running on-site.
Corrosion Resistance That Lasts
KDMSTEEL uses high-grade stainless steel because unlike carbon steel or plastic, stainless steel does not flinch when it meets strong chemicals or extreme temperatures. It forms a self-healing chromium oxide layer that prevents rust. For you, this means a one-time investment that will not require a replacement even after five years.


KDMSTEEL Hygiene and Product Purity
If you are in the food or pharma space, “clean” is a legal requirement. KDMSTEEL stainless steel storage tank is non-porous and bacteria, mold, and odors have nowhere to hide. This ensures that your product remains untainted from the moment it enters the tank until it leaves for your customer.
KDMSTEEL Structural Integrity
Our stainless steel storage tanks range from 240 Liters to 50,000 Liters (and up to 10,000 m³ for large-scale projects), and are built to handle the weight and volume of your materials without warping or leaking.

KDMSTEEL Industry Solutions: Stainless Steel Storage Tanks Tailored for Your Sector
At KDMSTEEL, we have spent years learning the specific requirements of the businesses we serve.

You need SS316L and electropolished surfaces, our tanks are designed to meet 3A standards, ensuring that every weld is ground smooth and every nozzle is sanitary.

We focus on CIP-friendly designs so your team can clean your stainless steel storage tanks quickly without manual scrubbing. From wine fermentation to milk storage, our stainless steel storage tanks ensure your flavors stay consistent and your product stays safe.

At KDMSTEEL, we engineered our stainless steel storage tanks that can handle aggressive media, often utilizing Deplex stainless steel or heavy-walled 316L. We also include features like overflow vents and level indicating systems to keep your operators safe.

Whether it is potable water for a municipality or ultra-pure water for a manufacturing process, our SS304 stainless steel storage tanks provide a long-lasting, rust-free solution.
The “finish” of your stainless steel storage tank is a functional one, and a smoother surface is easier to sanitize. At KDMSTEEL, we offer three primary levels:
- 2B Finish: This is the standard “mill” finish, it is smooth and slightly reflective, perfect for general storage.
- Mirror Polished (#4 Finish): This finish is highly reflective and smooth, this is the standard finish for food and beverage applications where you want to prevent any particulate buildup.
- Electropolished: This is the gold standard for the pharmaceutical industry. This electrochemical process removes microscopic peaks and valleys, leaving a surface that is “hyper-smooth” and highly resistant to bacterial growth.
Your facility’s footprint dictates the shape of your stainless steel storage tank. Here is the business logic behind both designs.
Vertical Stainless Steel Storage Tanks
- These use less floor space by going up and if you have high ceilings but limited square footage, go vertical.
- The vertical design allows for even pressure distribution, making it the go-to for large-volume liquid storage.
- When bolted to a flat, solid surface with our adjustable legs or a skirt base, they are very stable.
Horizontal Stainless Steel Storage Tanks
- If your facility has low ceilings, horizontal is the only way to go.
- Their shape makes them much easier to move on a trailer if you have a “transportable” tank class.
- Because horizontal storage tanks have a larger surface area relative to their volume, heating or cooling the liquid is often more efficient.
KDMSTEEL Stainless Steel Storage Tank Product Information
| Technical Feature | Options & Specifications |
| 材料 | SS304, SS304L, SS316, SS316L, Duplex stainless steel |
| Design Temperature | -10°C to +250 °C, -40°C or lower for cryogenic temp. |
| Design Pressure | 0.5 bar to 1.5 bar low pressure, custom engineered to 10+ bar depending on wall thickness and grade |
| Sheet Thickness | 3mm to 20mm (depends on volume and pressure) |
| Standard Capacity Range | 240 Liters to 50,000 Liters |
| Large-Scale Custom Range | Up to 10,000 m³ (shop-built or site-installed) |
| Tank Orientation | Vertical or Horizontal |
| Tank Class | Stationary (Fixed) or Transportable (Mobile/Skid-mounted) |
| Heads & Lids | Dished-Welded, Conical-Welded, Flat-Welded, Open Top |
| Interior Finish | 2B, Mirror Polished (#4), Electropolished |
| Exterior Finish | Brushed, Matte, Mirror Polished |
| Manways | Top-mounted, Side-mounted |
| Connection Types | Sanitary Tri-Clamp, Flanged |
| Port Types | Fill & Drain Ports, Relief Valve, Sensor Ports, Sight Glass, CIP |
| Thermal Control & Insulation | Single Wall, Double Wall, Dimple Jacket, Conventional Jacket, Baffle Jacket |
| Support & Stability | Adjustable Legs, Skirt Base, Heavy-Duty Lugs |
Fabrication takes between 4-8 weeks depending on your design, and we provide a timeline as soon as your order is confirmed. Much bigger stainless steel storage tanks may take longer, but we will keep you updated about your order.
Yes, of course! KDMSTEEL specializes in custom tanks and can adjust the height, diameter, and orientation. Just send us the measurements and we will arrange it right away.
Yes, our stainless steel storage tanks come with the standard manufacturer’s warranty covering the durability of the tank and the weld quality.
Yes, for much bigger tanks, we can ship the parts and materials needed and send a team to your site for assembly and testing.
Yes, we can. KDMSTEEL has many years of experience in shipping heavy tanks around the world and we can manage the logistics process for you.
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