WATER STOP WELDER HH-400

water stop welding machine HH-400

1, temperature controller, the external display temperature to 146 ℃, the internal parameters of the temperature 145 ℃, the temperature according to different water stop and environment make appropriate adjustments, note: external display temperature is higher than the internal parameters of the temperature when debugging 1-2 ℃),

2. Adjust the time relay for 10 minutes.

3. Polishing and polishing the butt surface of the water stop to be butted. Polishing and polishing 3-4 cm of the water stop along the left and right sides (upper and lower sides) of the butt seam.

4, stop polishing polished surface with xylene clean,

5. Turn on the power, turn on the heating switch,

6, the temperature between 115 ℃ to 120 ℃, bailey and water-stop welding place special film stock, the rotary handle is a bit tight,

7, the temperature to 130 ℃ to 135 ℃ compaction,

8, temperature of 146 ℃ equipment alarm, press the stop button, turn off the heating switch, turn off the power switch,

9. Loosen the emergency stop switch to prepare for the next welding

10. Park it for 5 minutes and then open it.