Advance ™ Inspection Machine for Surface Defects of Aluminum Plastic Pipe

An aluminum plastic pipe, also known as an aluminum composite pipe (ACP), is a piping material made from layers of aluminum and plastic. It is widely used in plumbing and heating applications due to its lightweight and corrosion-resistant properties. The structure of an ACP typically includes an inner layer of cross-linked polyethylene (PEX) or polybutylene (PB) plastic, an intermediate layer of aluminum, and an outer plastic layer. This combination of materials ensures strength, durability, and flexibility.

However, surface defects can occur during manufacturing or due to improper handling and installation. Common surface defects include:

1. Scratches: Superficial marks caused by friction or sharp objects. While minor scratches might not affect functionality, deep or extensive scratches can compromise the pipe's integrity.

2. Dents: Depressions or deformations from impacts or compression. Severe dents can weaken the pipe, leading to leaks or structural failures.

3. Blisters: Raised areas or bubbles caused by trapped air or moisture during manufacturing. These can weaken the pipe and increase leak risk.

4. Discoloration: Color changes due to heat or UV exposure. Although it may not impact functionality immediately, prolonged exposure can cause degradation over time.