Stainless Steel Prefabricated Tanks

 Large stainless steel storage tank being transported on a trailer at a seaport pier in front of the WTS workshop after pickling and passivation treatment

Custom Stainless Steel Tanks

Western Technological Solutions designs and manufactures custom prefabricated stainless steel tanks for demanding industrial applications across Europe, with capacities up to 500 m³.
Our engineered tanks are designed according to customer process requirements, operating conditions, storage media, available installation space, and industry standards.
We supply complete stainless steel tank solutions for process industries, including storage, mixing, and production applications.
For thermal energy storage and heating buffer applications, dedicated solutions are available on our separate Thermal Energy Storage Tanks and Heating Buffer Tanks pages.
Large atmospheric stainless steel storage tank being lifted by a heavy-duty gantry crane during manufacturing inside the modern WTS fabrication workshop

Stainless Steel Tanks Tailored to Your Process

Every industrial process has unique requirements. Therefore, we manufacture custom stainless steel tanks with individual dimensions, connection layouts, internal equipment, insulation solutions, and surface finishes.
Our prefabricated tanks are manufactured in controlled factory conditions, ensuring high quality, faster installation, and reduced on-site construction time.
Our expertise combines industrial engineering, European manufacturing standards and customer-specific design. We deliver reliable stainless steel tanks optimized for long-term industrial operation.

Manufacturing process of stainless steel cylindrical shells for tanks and pressure vessels up to 6 m diameter and 34 m height inside the WTS production workshop

Engineered for Quality, Reliability, and Long‑Term Performance

Every tank we produce is manufactured under strict quality standards, ensuring compliance, durability, and long service life.
We use advanced fabrication techniques and premium materials to create equipment that not only meets but exceeds customer expectations.
Whether you need a mixing tank for production, a thermal storage tank for decarbonization or energy-saving projects, or a pressurized tank for demanding processes, our team delivers solutions you can rely on.

Industrial Stainless Steel Process and Storage Tanks

Industrial Stainless Steel Process and Storage Tanks

Our stainless steel tank solutions include a wide range of storage and process applications:
• Industrial storage tanks
• Process and reaction tanks
• Mixing and agitation tanks
• Chemical and fuel storage tanks
• Water and wastewater treatment tanks
• Intermediate and production tanks

Stainless steel process tanks

Stainless steel process and storage tanks are designed and manufactured for a wide range of industrial applications, including handling, storage, and processing of liquids and process media.
Our stainless steel process tanks are engineered for manufacturing and processing operations, with configurations tailored to specific project requirements. Depending on the application, tanks can be equipped with agitators, mixers, heating or cooling jackets, internal coils, manways, instrumentation connections, and automated control systems.

Our stainless steel mixing tanks are developed for efficient and homogeneous blending of liquids, chemicals, and process materials. Mixing solutions are selected and integrated based on viscosity, required mixing intensity, and production processes.

Stainless steel storage tanks

Stainless steel chemical and liquid storage tanks provide reliable and safe long-term storage for a wide range of industrial media, including aggressive and corrosive substances. These tanks ensure excellent material compatibility, corrosion resistance, and operational safety.

Stainless steel fuel and methanol tanks

Stainless steel is also the preferred material for fuel and methanol storage tanks due to its high corrosion resistance, mechanical strength, and chemical stability. Unlike carbon steel, stainless steel withstands aggressive media without degradation, ensuring durability and long-term reliability.

From compact units to large-scale installations, each atmospheric or pressurized stainless steel tank is custom-engineered to meet specific project requirements.

Stainless steel tanks provide superior corrosion resistance, long service life, and high operational safety, making them the preferred choice for demanding industrial applications, including:

• Chemical industry
• Energy and utilities
• Carbon capture
• Decarbonization and district heating
• Maritime applications
• Water and wastewater treatment
• Food and beverage production
• Industrial processing

Advantages of Prefabricated Stainless Steel Tanks

Compared with traditional on-site fabrication, prefabricated stainless steel tanks offer:

• Higher safety
• Shorter project timelines
• Controlled manufacturing quality
• Reduced installation risks
• Consistent welding quality
• Faster commissioning
• Lower maintenance costs
• Lower lifecycle costs
• Improved environmental performance

Built with precision and reliability in mind, our tanks are designed to perform under both standard and demanding operating conditions.

Partner with Western Technological Solutions

By choosing Western Technological Solutions, you gain a reliable partner committed to engineering excellence. From storage and fuel tanks to complete process equipment, we combine technical expertise with customer-focused service to help your business operate smoothly and efficiently.

Contact us today to discuss your project requirements
and get a tailored stainless steel tank solution!

Why Choose Western Technological Solutions for Custom Stainless Steel Tanks
Technological Expertise

Technological Expertise

Advanced stainless steel and aluminum solutions for industrial precision.

Comprehensive Capabilities

Comprehensive Capabilities

Full-cycle production from engineering to delivery in one hands.

Experienced Team

Experienced Team

Skilled professionals backed by Western Shipyard Group and
BLRT Group.

EN‑compliant custom stainless steel tanks

EN‑compliant custom stainless steel tanks

Certified to ISO 9001,
EN 1090 EXC3, and
ISO 3834-2 for proven excellence.

Client-Oriented Approach

Client-Oriented Approach

We adapt to every client’s unique needs for optimal project results.

International Presence

International Presence

Part of BLRT Group, serving clients across the Baltic and global markets.

Solutions at Work