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Asbestos Packing with PTFE
Packing 
Asbestos Packing with PTFE
Category: Asbestos Packing
Product Style Number & Name:
PA2000P Asbestos packing with PTFE
PA2000PL Asbestos packing with PTFE & lube oil
PA2000P Asbestos packing with PTFE
Braided from high quality dusted asbestos yarns and thoroughly impregnated with PTFE. It has good corrosion resistance and long service life.
PA2000PL Asbestos packing with PTFE & lube oil
The packing is similar with PA2000P, but is additionally treated with special lubricant oil, which makes it more flexible. Can be used in high-speed rotating stainless steel shafts or chrome-plated shafts without causing wear.
Applications:
Suitable for both static and dynamic sealing applications, especially for medium-pressure high-speed pumps.
Service Limits:
|
Style |
PA2000P |
PA2000PL |
|
Maximum temperature |
260°C |
260°C |
|
Maximum pressure |
100bar |
100bar |
|
Shaft speed |
10m/s |
12m/s |
|
PH range |
2~13 |
2~13 |
|
Density |
1.2~1.4g/cm3 |
1.55~1.75g/cm3 |
Forms of Supply:
In coils, e.g. 5kgs or 10kgs per coil;
As packing rings (PR2000P, PR2000PL).
Dimension Table:
For packings with density of 1.3g/cm3
|
Size (mm) |
5 |
6 |
8 |
10 |
12 |
14 |
15 |
16 |
18 |
20 |
25 |
|
Appr. m/kg |
30.8 |
21.4 |
12.0 |
7.7 |
5.3 |
3.9 |
3.4 |
3.0 |
2.4 |
1.9 |
1.2 |
|
Appr. g/m |
32.5 |
46.8 |
83.2 |
130.0 |
187.2 |
254.8 |
292.5 |
332.8 |
421.2 |
520.0 |
812.5 |
|
Kgs/coil |
5 |
10 |
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For packings with density of 1.65g/cm3
|
Size (mm) |
5 |
6 |
8 |
10 |
12 |
14 |
15 |
16 |
18 |
20 |
25 |
|
Appr. m/kg |
24.2 |
16.8 |
9.5 |
6.1 |
4.2 |
3.1 |
2.7 |
2.4 |
1.9 |
1.5 |
1.0 |
|
Appr. g/m |
41.3 |
59.4 |
105.6 |
165.0 |
237.6 |
323.4 |
371.3 |
422.4 |
534.6 |
660.0 |
1031.3 |
|
Kgs/coil |
5 |
10 |
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