|
KDHY1 Opal Quartz Glass Tube/Ring(mm)
|
|||||||
|
Specification
|
OD
|
Wall Thickness
|
Length
|
Maximum siding
|
Maximum Ovality
|
Maximum Straigthness
|
|
|
8-15
|
±0.50
|
±0.50
|
±1.0
|
0.50
|
0.40
|
3‰
|
|
|
15-25
|
±0.70
|
±0.50
|
±1.0
|
0.50
|
0.40
|
3‰
|
|
|
25-40
|
±0.80
|
±0.60
|
±1.0
|
0.80
|
0.50
|
3‰
|
|
|
40-60
|
±1.50
|
±0.80
|
±1.0
|
0.80
|
0.60
|
3‰
|
|
|
60-90
|
±2.0
|
±1.0
|
±1.5
|
1.0
|
0.80
|
3‰
|
|
|
90-120
|
±3.0
|
±1.50
|
±2.0
|
1.50
|
1.0
|
5‰
|
|
|
KDHY2 Opal Quartz Glass Tube/Ring(mm)
|
|||||||
|
Specification
|
OD
|
Wall Thickness
|
Length
|
Maximum siding
|
Maximum Ovality
|
Maximum Straigthness
|
|
|
100-140
|
±5
|
±2
|
±1.0
|
1.50
|
1.0
|
5‰
|
|
|
110-150
|
±5
|
±2
|
±1.0
|
1.50
|
1.0
|
5‰
|
|
|
120-160
|
±5
|
±2
|
±1.0
|
1.50
|
1.0
|
5‰
|
|
|
140-180
|
±5
|
±2
|
±1.0
|
1.50
|
1.0
|
5‰
|
|
|
160-200
|
±5
|
±2
|
±1.0
|
1.50
|
1.0
|
5‰
|
|
Opal Quartz Glass Tube/Ring has the ability to absorb infrared spectrum(below 4u wavelength),making itself heated up,thus has increased the heat radiation,meanwhile,the emissivity can reach above 90％ in 5-13u far-infrared band.this kind of tubes(generally,it has stronger absorbance in 3-25u area) provides highest efficiency for the dry subtance that needs heat,which is one of the best hesting meterals in selective absorption. The most important thing is this performance is unique in infrared materals. The high quality opal quartz tube made of high purity quartz,with stable size and production,has a lot of advantages.
Main application
1 far-infrared ray baking
2 high temperature heat galvanic couple application
3 high temperature electric furnace heating
4 industrial drying/heating application
5 warmer, disinfection cabinet, microwave oven, electric oven,etc.