Bellow seal globe valve acc. to DIN is applicable to the cutting and connection of pipelines medium that are used in various industries such as petroleum chemical industry, pharmacy, chemical fertilizer, electric power industry etc under nominal pressure of PN 1.6¡«16MPa and working temperature of 29¡«350¡æ.
Design and manufacture: DIN 3356
Face to face: DIN 3205
Flanged end: DIN 2543-2545
Inspection & test: DIN 3230
|
DN |
L mm |
H mm |
Stroke |
Weight kg |
|
15 |
130 |
196 |
8 |
4.2 |
|
20 |
150 |
196 |
8 |
4.7 |
|
25 |
160 |
205 |
10 |
5.6 |
|
32 |
180 |
205 |
10 |
7.5 |
|
40 |
200 |
222 |
15 |
9.5 |
|
50 |
230 |
224 |
16 |
11.9 |
|
65 |
290 |
240 |
18 |
17.4 |
|
80 |
310 |
265 |
22 |
23.3 |
|
100 |
350 |
35 |
28 |
36.0 |
|
125 |
400 |
380 |
34 |
56.2 |
|
150 |
480 |
410 |
40 |
78.8 |
|
200 |
600 |
550 |
60 |
154.0 |
|
250 |
730 |
715 |
75 |
238.0 |
|
300 |
850 |
790 |
85 |
339.0 |
|
350 |
980 |
950 |
100 |
610.0 |
|
400 |
1100 |
1030 |
115 |
940.0 |
|
Body& Bonnet |
GS-C25, GS-C25N, GP240GH, 1.0619, 1.4308, 1.4408 |
|
Bellow |
SS304, SS316L |
|
Sealing face |
13Cr/13Cr, 13Cr/STL, STL/STL, 304/304, STL/304, 316/316, STL/316 |
|
Gasket |
SS304+Graphite/PTFE |
|
Packing |
Graphite, PTFE |
|
|
