L-shaped cartridge heater is a seamless metal tube (carbon steel tube, titanium tube, stainless steel tube, copper tube) placed in the heating wire, and the gap is tightly filled with crystal MgO which has good thermal conductivity and insulation. The two ends are connected to the power supply through two lead rods, and the gap is filled with MgO then shrinking. Because the electric heating tube is bent like the letter L, it is called a u-shaped electric heating tube.
Features of L-shaped cartridge heater:
1. According to the environment in which the equipment is used, select pipes with excellent performance to meet the special requirements of corrosion resistance, heat resistance, long dry burning life, rapid cooling and heating.
2. The surface of L-shaped electric heating pipe adopts special process and seamless stainless steel to prevent dry burning explosion.
3. Excellent electrical performance, improve equipment safety.
4. U-shaped electric heating tube has optimized internal design and advanced process to ensure equipment standard requirements and service life.
Application of L Shape Cartridge Heater:
Plastic Processing Machinery
Water and Oil Heating Appliances
Packaging Machineries
Vending Machines
Dies and Tools
Heating Chemical Solutions
Ovens & Dryers
Kitchen Equipment
Medical Equipment
How to Choose a Right Material for the Cartridge Heater
Working environment
Heating liquid or heating air. If it is a liquid, is it water or oil, corrosive chemical liquid. If it is air, whether it is vacuum or normal air, corrosive gas, these need to be considered.
Working temperature
We need to consider the surface temperature of the heating tube, and the other is the temperature of the heating environment.
