Crack Sealing Machine
egulation controlsealing material heating timeabout 40 minsOutput Hose6M electric heating hose, could rotate 360°, equipped with spout insulated c...
Ottawa Road Crack Sealing Machine
Thermal impulse sealing. Fig. 1.1.1 Drawing of the thermal impulse sealing method Two film layers (1) are placed between two jaws, a seal bar (2) and a counter jaw (3), which press them together. The heating element (4) is provided with a thermal and elec ...