Pressure Vessel Tank For Sale
- Tank Diameter Range: 200mm – 7,000mm
- Maximum Length: 100m
- Maximum Weight: 100tons
- Operating Temperature: Up to 450° C
- Annual Production Capacity: 1800 Units
- Available Materials: Carbon Steel, Stainless Steel, Nickel-Base Alloy, Titanium, Copper, Zirconium, and Clad Plates
What is a Pressure Vessel Tank?
A pressure vessel tank is an enclosed storage vessel designed to maintain the chemical or product stored within the tank at a pressure level significantly higher than atmospheric conditions. Whether the tank stores compressed air, facilitates a chemical reaction or houses steam, the pressure inside the tank remains elevated, creating the potential for catastrophic failure should the tank fail. At KDMSTEEL, we do not simply “weld metal together” we create safety systems to protect your product.

Pressure Vessel Tank Supplier and Manufacturer
With a production capacity of 1,800 units annually, KDMSTEEL designs and manufactures high quality pressure vessels to meet the strictest standards, including ASME U, U1, U2, NB, and ABS Certifications; ISO 9001, 14001, and 45001.
KDMSTEEL’s pressure vessels are available in diameters up to 7,000mm and lengths of up to 100 meters, utilizing carbon steel, stainless steel or other alloys (such as titanium and zirconium), to meet your specific project requirements.
Our high-end pressure vessel tanks operate at extreme temperatures of 450° C and have a maximum weight rating of 100 tons.
Partner with KDMSTEEL and send us your inquiries now!
KDMSTEEL Top Picks Pressure Vessel Tank Solution

It supports multiple design pressures of 1.8 MPa, 1.6 MPa, 2.5 MPa, and 3.5 MPa, with a wide working temperature range of -196°C to 50°C,.

This pressure vessel tank is of 100 L to 5,000 L capacity range and weighs 200 kg, with dimensions customized to your projects.

Made from durable stainless steel with 1.5 mm to 2.0 mm thickness with a standard dimension of 60 x 60 x 150 cm and providing a storage capacity of 500 L to 10,000 L.

This tank supports a capacity ranging from 50 L to 5,000 L and is available in GMP, sealed, or open types, with optional vacuum or non-vacuum configurations.

This pressure vessel tank offers a capacity of 500 L to 5,000 L and is suitable for medium-scale production and storage requirements.

This pressure vessel tank is made from 304 stainless steel with a double-wall construction, adjustable legs, and temperature control for the thermal insulation, stable position, and precise preservation of the product.

This pressure vessel tank operates under a design pressure of 1.25 MPa with working temperature range of -20°C to 120°C with carbon steel outer and inner materials with 3 mm thickness.

This pressure vessel tank operates under a design pressure of 1.25 MPa with a working temperature range of -20°C to 100°C and a total volume of 40 L with 670 x 320 x 350 mm dimensions.
Choose by Materials
-
炭素鋼This material is strong, cost-effective, and perfect for oil and gas or for standard compressed air applications.
-
ステンレス鋼You need this material if you are in the food or chemical industry because it resists corrosion and it is easy to clean. We use 316L for high-acid environments for extra protection against pitting.
-
Exotic AlloysThis includes titanium, nickel, and zirconium and is perfect for extreme heat and cold and very strong chemicals, we assure you that your pressure vessel tank will not melt or corrode from the inside out.
-
Clad PlatesClad plates give you the best of both the strength of carbon steel and corrosion resistance of stainless steel, and are very cost-effective.
Choose by Types
The choice of pressure vessel type depends on the specific needs of your business. KDMSTEEL offers a variety of pressure vessel options.
-
Bladder Pressure Vessel TanksContain an inflatable “balloon” that holds the water and the compressed air is located outside of the balloon. Bladder tanks require very little maintenance and are often used for applications such as irrigation and booster systems.
-
Diaphragm Pressure Vessel TanksFunction similarly to bladder tanks; however, instead of using a flexible bladder (membrane) the diaphragm is fixed and therefore provides more consistent results. Diaphragm tanks are designed to be compact and stable.
-
Air Over Water Pressure Vessel TanksContain both air and water in a single large galvanized steel tank with no separation between the two fluids. Air over water tanks are less expensive than other types of tanks; however, they do require more frequent maintenance. Typically, air over water tanks are used for applications such as fire suppression systems or for simple systems.
-
Industrial Reactors and Heat ExchangersAre ideal for processes involving the refinement of crude oil or the mixing of chemicals. Industrial reactors and heat exchangers equipped with PT100 gauges can also interface with PLC’s or SCADA systems.
KDMSTEEL Safe & Efficient Bottom Line:

Less cycling reduces pump life by years.

KDMSTEEL’s energy efficient systems use less energy to maintain pressure.

KDMSTEEL builds tanks to meet the demands of potentially hazardous environments including nuclear power plants and deep-sea mining.

KDMSTEEL only utilizes the most durable materials available and all welding meets the highest quality standards, which minimizes leakages and emergency shutdowns.
KDMSTEEL High-End Finishing
Our standard internal surface finish is Ra 0.8, however we can provide a smoother surface when required, particularly in food-grade processing applications. All surfaces are etched and passivated to ensure maximum sanitation.


KDMSTEEL Advanced Software Design
At KDMSTEEL, we utilize our 3D visualization software and tank design program, which allows us to visually display where each stub pipe, manhole and sensor will be located prior to starting the production phase.
KDMSTEEL Easy Cleaning & Maintenance
KDMSTEEL installed CIP (Clean-In-Place) balls that allow you to wash the inside of the pressure vessel tank without opening the pieces apart and we also include manholes with safety grids and opening sensors to keep your operators safe.

Why Choose KDMSTEEL as Your Trusted Pressure Vessel Tank Manufacturer?


We have been a leading manufacturer and supplier in China for over a decade and buying OEMs from us means that you cut out the middleman and you get high-quality pressure vessel tanks at a price that keeps your CFO happy.
We offer full customization options and we work with you to make the diameter, material, and connection points you want to your facility.
Our annual capacity of 1,800 sets means that we are a well-oiled machine and we do not miss deadlines because we have the scale to keep up.
KDMSTEEL Pressure Vessel Tank Product Information
| 特徴 | Capability |
| Diameter Range | ⌀200 mm to ⌀7,000 mm |
| Max. Length | 100 meters |
| Max. Weight | 100 tons |
| Temperature Tolerance | Up to 450°C |
| Annual Capacity | 1,800 sets per year |
| Material Options | Carbon steel, Stainless steel, Nickel-base alloy, Titanium, Copper, Zirconium, and Clad plates |
We make tanks for storage, heat exchange, and chemical reactions and you can choose from vertical or horizontal designs for your layout. We also offer well tanks and bladder tanks for water systems.
We test every single tank with water at very high pressure to find any weak spots and our team also uses X-rays to check the quality of the weld.
Yes, our team manages the logistics process for you and we have many years of experience in moving steel tanks across the world.
Standard custom builds usually take between 4 to 8 weeks to finish and very large designs might take a bit longer than that.
Yes, of course! We can add special jackets or coils to keep your product at the right temperature and our experts will also recommend the best insulation to keep the heat or cold inside.
You can add sensors that are used to see the level, pressure, and temperature of your product and these sensors can connect directly to your control system for real-time monitoring.
Yes, if the pressure vessel tank is too big to ship in one piece, we send our team to build it on your site.
関連製品
-
Sodium Hydroxide Storage Tank -
Hydrogen Peroxide Storage Tank -
Sodium Hypochlorite Storage Tank -
High Pressure Storage Tank








