Insulated industrial and commercial tank heads are a critical part of plant process performance. Properly insulating tank heads is critical to the successful installation of the structure. In the past, head insulation has been in-field fabricated using standard blocks of insulation, cutting them manually, and applying sealants to complete the installation. However, tank heads are complex curved structures that are very difficult to match in the field using manual techniques.
Distribution International provides precision-fabricated engineered head segments for tank and vessel insulation. These custom components are designed to ensure thermal performance, reduce labor time, and simplify the installation of curved tank heads in industrial and commercial systems.
Fabrication Techniques: Distribution International uses advanced CNC multi-axis milling machines to fabricate tank head insulation that precisely matches the curvature of each vessel. DI technicians take the exact measurements of your tank geometry, couple them with state-of-the-art 3D computer-aided drawings of the individual segments, and fabricate each segment to fit with accuracy. This process eliminates guesswork and ensures repeatable quality.
Exacting Standards: Engineered head segments are custom contoured for a tight, secure fit. Each piece is fabricated to match the curvature of your specific tank head and supports quick on-site assembly across multiple insulation types and vessel designs.
Ease of Installation: Each tank head is broken down into multiple courses and layers, designed to install in concentric rings around the vessel head. Each individual segment in the course and layer are individually engraved with a number that corresponds to overall installation and paired with a detailed assembly drawing, allowing for a clear, step-by-step installation process in the field.
Reduced Labor Cost: DI manufactures the largest insulation segments in the industry, reducing the number of pieces required and the amount of sealant used. This speeds up installation and helps crews complete high-quality insulated heads in less time with fewer materials.
Materials
Engineered head segments are available in:
- Aerogel
- Mineral Wool
- Cellular Glass
- Perlite
- Polyisocyanurate
Applications
Ideal for:
- Industrial tank heads and vessels
- LNG and LPG facilities
- Petrochemical processing plants
- Commercial insulation systems
Partner with Distribution International
Ensure reliable insulation performance with engineered head segments built to your specifications. Contact your local DI branch to begin the submittal process or request a quote.
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