Welding extruder for extrusion welding of PEHD, PP and PVC

A welding extruder is a special type of extrusion machineused for the welding of plastics. plastics.

This machine enables plastic materials to be joined by heating and extruding, creating a strong weld seam.

Functional principle: A welding extruder uses the principle of plastic extrusion to join two plastic parts. The plastic material to be welded is fed into the extruder.

In the extrusion process, the material is melted by heating and then pressed through a nozzle.
The heated plastic strands fuse together and create a homogeneous weld seam.

Features of a welding extruder:

• Temperature control:
  Manual welding extruders have precise temperature control systems to ensure that the plastic material is heated to the required melting temperature.

• Extrusion printing:
  The extruder generates controlled pressure to force the molten plastic material through the nozzle to create a uniform weld seam.

• Nozzle selection:
  Depending on the requirements of the application, different nozzle types can be used to achieve different welding geometries.

• Versatility:
  Hand welding extruders are versatile and can be adapted for different plastics and applications.

Applications:

• Plastic welding:
  Manual welding extruders are often used in plastics processing to weld parts such as pipes, profiles, containers or films together.

• Repairs:
  Welding extruders are used in the maintenance and repair of plastic parts to repair defective or damaged areas.

• Construction:
  In the construction industry, welding extruders are used to create watertight joints in geomembrane seals or PVC roofing membranes.

• Automotive industry:
  In the manufacture of plastic parts for vehicles, the welding extruder can be used to join components.

• Electrical industry:
  Welding extruders can be used in the manufacture of electrical housings or components for the secure joining of plastic parts.
  
  

The use of a welding extruder provides a reliable and efficient method of joining plastic materials, which is widely used in various industries and applications.