Gold Member Since 2013
Audited Supplier
Lianyungang Hongkang Quartz Products Co., Ltd.

Quartz Tube Flange, Quartz Bell Jar manufacturer / supplier in China, offering Quartz Tube Flange Quartz Bell Jar Quartz Tube, Quartz Glass Atomizer, Electronic Cigarette Quartz Tube, Glass Stairs, Transparent Quartz Tube, Od 6-8mm 50mm Height U Type Clear Quartz Tube and so on.

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Quartz Tube Flange Quartz Bell Jar Quartz Tube

FOB Price: US $18 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $18/ Piece
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Production Capacity: 50000
Transport Package: Carton Packaging Wooden Case
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: HKQT-607
  • Concentrating: Yes
  • Type: Vacuum Solar Collector
  • Pipe Material: Glass
  • Trademark: HKQT
  • Origin: Donghai Jiangsu
  • Certification: ISO, CE
  • Working Temperature Range: Medium Temperature
  • Application: Water Heater
  • 50: 1800
  • Specification: 4-80MM
Product Description
Packaging & Delivery

Packaging Detail: Standard export wooden packaging
Delivery Detail: 10days

Specifications
1. Quartz tube
2. Purity 99.99% min
3. Resistance 1100 degree, 1000 long time work
4. Low OH
5. No bubble

Specifications
1, closed end quartz tube
2 purity 99.99% min
3, Resistance 1100 degree, 1000 long time work
4, Low OH
5, no bubble

Closed end quartz tube, high purity, no bubble no airline, good appearance
1, closed end quartz tube
2 purity 99.99% min
3, Resistance 1100 degree, 1000 long time work
4, Low OH
5, no bubble no airline

Advantage of the quartz tube:
1. High temperature resistant, 1100 degree.
2. Corrosion-resistant
3. Good thermal stability
4. Good transparency for light
5. Good electrical insulation
Dimensional Tolerance

Range of OD OD WT SidingOut of Round Bow\1220mm
≤ 6mm± 2.0% ± 10% 12%2.0%2.5mm
6.00-15.00mm± 1.25% ± 8% 10%1.5%2.5mm
15.00-20.00mm± 1.25% ± 10% 15%1.5%2.5mm
20.00-25.00mm± 1.25% ± 10% 15%1.5%3.0mm
25.00-30.00mm± 1.35% ± 12% 15% 1.5% 3.0mm
30.00-80.00mm± 1.5% ± 14% 15%2.0%3.0mm
80.00-100.00mm± 1.0% ± 0.5mm 15%2.0%3.0mm
100.00-120.00± 1.5% ± 0.8mm 15%2.0%3.0mm
120.00-160.00± 1.8% ± 1.0mm 20%2.5%3.0mm
160.00-180.00± 3.0% ± 1.0mm 25%2.5%3.0mm
180.00-200.00± 4.0% ± 1.5mm 25%2.5%3.0mm
200.00-240.00± 4.0% ± 1.5mm 25%2.5%3.0mm
240.00-280.00± 6.0% ± 2.0mm 25%2.5%3.0mm
280.00 above± 8.0% ± 3.0mm 25%2.5%3.0mm

Chemical composition (ppm)

ALFeKNaLiCaMgCuMnCrBTi
5-120.19-1.50.71-1.60.12-1.760.38-0.760.17-1.230.05-0.50.050.05<0.05<0.1<1.0

Spectral transmission at 1.0mm thickness

Mm<22025528031535038590780
%89919393939393.293.4

Physical Properties

(g/CC)Density20 ° C kg. M-32.2
Degree of Hardness Moh's Scale5.5-5.6
Softening point(degree)1683
Annealing point1215
Defoamation Point1120

Application: Electric light source, semiconductor, optical, photovoltaic, chemical industries,
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