Pressure Vessel

The Pinnacle of Engineering with Industrial Pressure Vessels by Ciest Metal OÜ

Pressure vessels are vital for holding fluids or gasses at a pressure that is not equal to the ambient pressure in industrial processes. They ensure secure containment and controlled transport for efficiency and safety. Ciest Metal OÜ excels in designing and manufacturing precision-engineered, high-quality pressure vessels with proven reliability for diverse industrial needs.

Design and Engineering: Maximum Allowable Working Pressure and Other Principles

Ciest Metal OÜ's pressure vessel design and engineering process is intricately technical, emphasizing optimal performance and safety. Leveraging cutting-edge design software, we meticulously optimize geometry, considering parameters like design pressure, maximum working pressure, and design temperature. Pressure vessels based on rigorous structural analysis ensure compliance with standards for maximum allowable stress and joint efficiency.

Our client-centric approach tailors each vessel with customizable dimensions. Below are the general parameters of our vessels:

  • Lengths:1 m to 50 m;
  • Diameters: 1 m to 7 m;
  • Wall thicknesses: from 3 mm to 50 mm.
  • Surface treatment: C1–C5;
  • Pressure specifications: from 0 bar to 80 bar.

Materials and Precision Techniques in Pressure Vessel Manufacture

Pressure vessels at Ciest Metal OÜ use stainless steel and carbon steel, chosen for their exceptional strength, corrosion resistance, and durability under extreme conditions. Our manufacturing processes adhere to rigorous standards.

We employ specialized welding methods such as 141, 111, 111/141, 135, and 136. Welding follows the current classification under the Pressure Equipment Directive (PED). Rigorous testing validates the structural soundness and safety of each pressure vessel.

Ensuring Safety: Adherence to Quality, Internal Pressure Standards, and Compliance

Ciest Metal OÜ maintains rigorous safety standards through compliance with international regulations such as ASME and PED. Our ISO certifications (ISO 9001:2015, ISO 1090-2, and ISO 3834-2) highlight unwavering commitment to quality.

Our compliance is ensured through thorough pressure tests and inspection protocols, which include non-destructive examinations. These align with the EN13445 standard and the ASME Boiler and Pressure Vessel Code. Ensuring correct MAWP ensures pressure vessel safety, preventing structural failure, leaks, or ruptures during operations with specified pressure levels.

Applications of Pressure Vessels

At Ciest Metal OÜ, we manufacture pressure vessels for diverse industrial processes. Our team tailors the vessel shape to exact specifications, such as a cylindrical vessel or a spherical vessel. Such vessels find applications in reactors, separators, and storage.

The process vessel must pass pressure testing and the ability to heat liquids because that's where high-intensity industrial processes occur. The versatility of our process vessels, tailored to various industries, reflects our expertise in delivering reliable solutions for critical applications.

Reliable Maintenance and After-Sales Support

Ciest Metal OÜ provides continued technical support and maintenance services for our clients. Our team is dedicated to ensuring the longevity and optimal performance of every pressure vessel we manufacture.