More Product
  Here >>> Product | UV-stop quartz tube

This Ce adopted quartz tube can stop nearly all the radiation of UV-C, UV-B and main proportion of UV-A. So it can effectively prevent the harm of UV radiation to person or other objects, meanwhile transmit max visible light out. This kind of tubes is ideal material of halogen lamp, high density discharge lamp and other UV lamps

Dimensional Tolerance

Range of OD

OD

WT

SIDING

Out of Round

Bow/ 122mm

< 6mm

+/- 2.0%

+/- 10%

12%

2.0%

2.5mm

6.0 -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

+/- 1.55

+/- 14%

15%

2.05%

3.0mm


Chemical Composition unit : ppm


Cr

Ge

Fe

Mg

Ti

Ca

Al

Na

Li

K

0.1

0.4

1.5

0.4

0.1

0.8

16

2.3

0.5

2.0


Physical Properties

nm

กด 220

230-280

290-330

350

450

550

590

780

%

0

กด 15

0

15

88

92

93

93

 

Copyright (C)2006 Enpu Quartz Products Co.,Ltd.