This is a demonstration of heating a PVC pipe on both sides with the halogen double-sided heater HDSH.
Related page:
Double-sided heating of polyester pipe 
Halogen Double-Sided Heater Products 
Halogen double-sided heater HDSH-60 
Halogen Double -Sided heater List 
No.8 Preventing stringiness with non-contact heating plate 
No.5 Laminating adhesive drying 
No.3 Preheating of resin molding mold 
No.4 Fusion press fitting of resin parts