295 / 30
L
D
d
Tubes are intended for passing of
non-ferrous metals and their alloys.
295
Fireproof Graphite Tubes
Type
U
L,
mm
Number
of a tube
d,
D,
mm
mm
Weight,
kg
1
3
5
UK/UH-7
UK/UH-8
UK/UH-23
UK/UH-25
40
2
2
1
1
1
1
0.17
6.80
6.30
9.30/8.80
10.20/9.70
17.20/16.50
25.80/25.40
2
4
9
10
12
13
14*
15
16*
17
19**
21***
24
26
27
28
2
2
20
2
3
3
10
2
2
2
5
20
5
2
2
5
5.30
5.43
0.41
8.41
3.50
3.60
1.30
9.00
8.10
10.80
2.40
0.41
1.03
6.24
4.40
6.64
35
80
100
200
370
300
200
80
100
50
100
60
70
63
100
100
100
70
36
40
76
80
60
8
40
60
160
330
240
160
40
60
10
60
10
10
22
60
60
60
40
18
12
16
35
26
100
1000
700
360
250
310
1000
800
600
120
856
700
530
250
1000
886
1200
750
300
500
800
600
1600
UK/UH-22
1
10.40/10.00
330
290
250
* tube-plug
** tube of rectangular section
*** tube with thread M36 on outside surface.
The plant accepts the orders for tubes manufacture with dimensions
not indicated in the given table.