Medium frequency heater
I.Product introduction
  Medium frequency heater is a special equipment for pipe end preheating and anti-corrosive treatment,which could improve work quality and efficiency, it adopt electromagnetic sensor technology, features uick heating speed, high heating efficiency, good control capacity, etc.Its structure can be divided into medium frequency power source and sensor two part.
  Medium frequency power source is IGBT inverter type, it adopt DSP technology to do full digital accurate control, which could control the device in best work situation all the time, full air cooling syster decrease system exhaust, perfect limit protection measure can keep constant safety operation, none polar electrical capacity increase device lifetime, DC side chopping or filtering circuit improve power coefficient, its power source include 40KW, 80KW, 120KW, 160KW, or any other different power output, main set of medium frequency have two options, one is matched with onsite power supply, one option is driven with attached power source.Sensor include sense belt, closed type sense ring, sense clamp, flexible cable, etc
FAR INFRARED HEATER
  HGY series infrared heating equipment is the construction equipment for heating shrinkage and tempering the thermal shrinkage belt in order to meet the construction needs of the pipeline's thermal shrinkage belt. The equipment USES infrared radiation heating principle, USES the electric control technology to carry on the program control, realizes the thermal contraction belt automatically and the tempering. Because of technical requirements for heat shrinkable belt HGY series heater adopting electric control technology segmented far infrared heating, heating gradually outward from a center, make the thermal contraction with uniform on wall, don't produce the phenomenon such as bubble.
The main features:
*The operation is simple, high construction efficiency
*Through the form of the simulation of the artificial baking heat shrinkable sleeve, by heating module
*By adjusting the time relay, the heating time of each group of ceramic pieces can be adjusted to meet the requirements of various environments,So as to achieve the ideal shrinkage effect
*The use of far infrared heaters shrink process, to avoid security risks with traditional technology 
*The far infrared heating system solve the key problems of the uneven heating torch baking, low peeling strength etc.
*The equipment has the advantages of simple operation, with a key to start, stop heating automatically after heating
II.Product parameter