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SOFT MATERIALS
Seal Materials |
| Material |
Used
in Series |
Minimum
Specific Pressure Kg/mm2 |
Maximum
Specific Pressure Kg/mm2 |
Minimum
Service Temperature ºC |
Maximum
Service Temperature ºC |
Collapse
Temperature ºC |
| NITRILO |
600 |
N.A. |
0,15 |
-29 |
155 |
285 |
| TERBAN
95 |
2500 |
N.A. |
0,15 |
-42 |
187 |
285 |
| EPDM |
2500 |
N.A. |
0,15 |
-54 |
192 |
285 |
| VITON
A |
2500
API 10000 |
N.A. |
0,15 |
-12 |
218 |
260 |
| VITON
B |
2500
API 10000 |
N.A. |
0,15 |
-28 |
218 |
260 |
| VITON
GLT |
2500
API 10000 |
N.A. |
0,15 |
-40 |
235 |
290 |
Seal Materials |
| Material |
Used
in Series |
Minimum
Specific Pressure Kg/mm2 |
Maximum
Specific Pressure Kg/mm2 |
Minimum
Service Temperature ºC |
Maximum
Service Temperature ºC |
Collapse
Temperature ºC |
| PTFE
VIRGEN |
150/300 |
1,9 |
0,12 |
-47 |
+80 |
120 |
| PTFE
AL 15% |
300 |
2,1 |
0,135 |
-57 |
+100 |
160 |
| PTFE
AL 35% |
600 |
2,5 |
0,15 |
-57 |
+110 |
160 |
| NYLON
6XAU |
900-2500 |
9 |
0,18 |
-47 |
+143 |
180 |
| NYLON
6,6 EKNAR |
900
API 10000 |
10,5 |
0,18 |
-47 |
+185 |
195 |
| TEFZEL |
API
3000 |
9 |
0,18 |
-60 |
+220 |
280 |
| PEEK |
2500
API 10000 |
11 |
0,19 |
-45 |
+320 |
390 |
| KINNEL |
2500 |
18 |
1,5 |
-65 |
315 |
Al
Carbonizar |
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