Description
DIN 7080 Pyrex Round Sight Glass Disc Plate
Round sight glass, also called round gauge glass , sight glass disc,glass disc . commonly uses the material of
soda-lime glass, borosilicate glass, aluminosilicate glass and quartz glass.Round Sight Glass is commonly used in
industry boiler or pipes and working environment is very aggressive. So that high working temperature is important
for sight glass.
Soda-lime glass working temperature is up to 280 °C. Borosilicate glass max working temperature is 400 °C. Quartz
glass working temperature is up to 1100 °C.
Material :Borosilicate glass 3.3 data
ITEM
DIAMETER(MM)
THICKNESS(MM)
PRESSURE(BAR)
WO-SGG-09-01
40
12
50
WO-SGG-09-02
45
10
40
WO-SGG-09-03
45
12
50
WO-SGG-09-04
50
10
25
WO-SGG-09-05
50
12
40
WO-SGG-09-06
60
10
16
WO-SGG-09-07
60
12
25
WO-SGG-09-08
60
15
40
WO-SGG-09-09
63
10
16
WO-SGG-09-10
63
12
25
WO-SGG-09-11
63
15
40
WO-SGG-09-12
70
12
25
WO-SGG-09-13
80
12
16
WO-SGG-09-14
80
15
25
WO-SGG-09-15
80
20
40
WO-SGG-09-16
90
10
10
WO-SGG-09-17
100
10
8
WO-SGG-09-18
100
15
16
WO-SGG-09-19
100
20
25
WO-SGG-09-20
100
25
40
WO-SGG-09-21
110
20
25
WO-SGG-09-22
120
10
8
WO-SGG-09-23
125
15
10
WO-SGG-09-24
125
20
16
WO-SGG-09-25
125
25
25
WO-SGG-09-26
150
15
8
WO-SGG-09-27
150
20
10
WO-SGG-09-28
150
25
16
WO-SGG-09-29
150
30
25
WO-SGG-09-30
170
15
8
WO-SGG-09-31
175
20
10
WO-SGG-09-32
175
25
16
WO-SGG-09-33
175
30
25
WO-SGG-09-34
200
20
8
