UNT Pre Insulated Duct Fabrication Tools For HVAC System

 

UNT Pre Insulated Duct Fabrication Tools For HVAC System

UNT offers a complete product line covering all materials, tools, and accessories required for pipe manufacturing. Whether it is the fabrication of phenolic, polyurethane, or polyisocyanurate (PIR) pre-insulated pipes, we have professional hand tools and manual manufacturing equipment to match. These tools are cleverly designed, portable, and capable of meeting on-site fabrication needs, providing maximum flexibility for your projects.

Efficient Fabrication

The tools are meticulously designed for seamless coordination, significantly enhancing the production efficiency of pre-insulated pipes. From panel cutting to component assembly, every step can be completed quickly and accurately, shortening project cycles and reducing labor costs.

Quality Assurance

All tool components undergo rigorous field testing to meet the highest performance standards in various pipeline applications. This ensures that pipes manufactured with UNT tools adhere to the company's strict quality and craftsmanship standards, guaranteeing the long-term stable operation of HVAC systems.

Portability

The tools are lightweight and easy to carry to construction sites. Whether for installing complex ventilation systems in large commercial buildings or renovating HVAC systems in small residential properties, workers can effortlessly transport the tools to the job site and start working anytime, anywhere, enhancing convenience and flexibility.

Wide Application

Suitable for fabricating various pre-insulated pipes made of phenolic, polyurethane, PIR, etc., these tools meet the needs of different types of HVAC systems. They excel in both ventilation system installation for new buildings and system renovation and upgrading for existing structures.

Precision Cutting System

Dual-blade cutting tool (working temperature adjustable from 50-450℃)

Cutting accuracy: ±0.3mm

Maximum processing thickness: 150mm

Forming Tool Set

45°/90° V-groove slotting tool

Dedicated chamfering tool kit  

Sealing Equipment

Aluminum foil tape pressing device

Suitable for venues with strict airtightness requirements for ducts, such as hospitals, data centers, and clean workshops. It can improve construction efficiency by over 40% and reduce material loss rate to within 5%.

How to make Air Ducts with PIR Foam Pre-insulated Aluminum Duct

 

The fabrication process of Pre-insulated Air Ducts

1. marking

2. Cutting

3. Applying Glue

4. Folding

5. taping

6. Applying Profiles