Specifications

                                  Hot air welding machine

 Hot air welding machine Advantage:

Hot air welding machine  Parameter Index:

1). Output Voltage220VFrequency50Hz

2). Power1800W

3). Welding speed0.4~5.5m/min

4). The temperature of Heating up0~450

5).The thickness of welding material1mm~4mm(Single membrane thickness)

6).Welding width14mm×2Interior Cavity :16mm

7).Welding intention≥85%Maternity materialResistance to the direction of cutting

The control of this series of welding machine adopts PID automatic thermostatic control with high control accuracy and low temperature fluctuation; speed control adopts PWM automatic voltage and speed regulation circuit, driven by DC servo motor, with great output torque and the operating is stable. It can maintain a constant speed on the condition of creeping, vertical creeping and variable road load. Also this series of welding machine is stable in performance despite of external temperature and voltage variation.

It can weld geomembrane of various thickness and are applicable for welding of all thermal-fused material such as LDPE, PVC, HDPE, EVA, PP and the like.