U-Shaped Silicon Carbide Electric Heating Element, Glass Furnace Heating Element
U-Shaped Silicon Carbide Electric Heating Element, Glass Furnace Heating Element
U Type Silicon Carbide Heating Element
U-shaped silicon heating element is manufactured by taking two carefully-matched SiC rods and welding a thickened silicon carbide bridge. This element provides for wiring both tail ends from one side of the furnace. The tail ends of the cold ends are metallized with aluminum, which can provide a low-resistance contact surface to the aluminum connection straps and clamps.
Since U-shaped silicon heating element is composed of two ED silicon heating elements sharing a cold end, it can be connected by the power cord at one end of the furnace. The surface temperature of heating part is 1500. It is mainly used in kilns with high furnace temperature and high temperature uniformity. Its characteristics are electricity saving and long service life.
In addition, a furnace with an energy saving structure can be built because the number of heating element holes on the furnace can be reduced compared with the U types. These elements are widely used as high-temperature heat sources for electric furnaces and for the firing of ceramic capacitors, ferrites and other electronic components.
Features
- withstands as high as 1600°C
- high strength and excellent shock resistance
- heat source is free of noise and air pollution
- anti-oxidization, anti- corrosion
- easy to installation and maintenance
Application
Thermoforming & Vacuum Forming Machines
PVC Pipe Belling / Socketing Machines
Hot Stamping Machines
Heat Therapy Equipment
Shrink Packaging
Parameters
Type: U-Shaped;
Outer diameter (OD): mm, Overall length (OL): mm, Hot zone length (HZ): mm, Cold end length (CZ): mm, Shank spacing (A): mm
Example: U Type, OD=20mm, HZ=300mm, CZ=400mm, OL=700mm, A=60mm, Resistance2.24Ω
Specify as: U Shaped,20/300/700/60/2.24Ω
|
Outer Diameter (OD, mm) |
Hot zone (HZ, mm) |
Cold zone (CZ, mm) |
Overall length (OL, mm) |
Range of resistance (ohms) |
|
8 |
100-300 |
60-200 |
240-700 |
2.1-8.6 |
|
12 |
100-400 |
100-350 |
300-1100 |
0.8-5.8 |
|
14 |
100-500 |
150-350 |
400-1200 |
0.7-5.6 |
|
16 |
200-600 |
200-350 |
600-1300 |
0.7-4.4 |
|
18 |
200-800 |
200-400 |
600-1600 |
0.7-5.8 |
|
20 |
200-800 |
250-600 |
700-2000 |
0.6-6.0 |
|
25 |
200-1200 |
250-700 |
700-2600 |
0.4-5.0 |
|
30 |
300-2000 |
250-800 |
800-3600 |
0.4-4.0 |
|
35 |
400-2000 |
250-800 |
900-3600 |
0.5-3.6 |
|
40 |
500-2700 |
250-800 |
1000-4300 |
0.5-3.4 |
|
45 |
500-3000 |
250-750 |
1000-4500 |
0.3-3.0 |
|
50 |
600-2500 |
300-750 |
1200-4000 |
0.3-2.5 |
|
54 |
600-2500 |
300-750 |
1200-4000 |
0.3-3.0 |
How to order ? Pls provide this informations:
1 Type: rod, U, W, H, spiral and double-spiral types
2 OD,HZ,CZ,OL
3 If type U or type W, please mark terminal distance
4 If you have special requirements about resistance, please inform resistance
5 Quantity
Packing & Delivery
Packaging for cast in heater
1) plastic bag + carton for cast in heater
2) wooden box for cast in heater
Shipping for cast in heater
1) shipping by express (sample order) or by sea(bulk order)
2) worldwide shipping service available
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.