ASSEALS 2102 Carbon Fiber Packing
Braided from strong carbon continuous yarns after softening, impregnated with proprietary lubricants and graphite particles, which fill voids, act as a break-in lubricant, and block leakage.
2102I Carbon Fiber Packing Reinforced with Nickel wire
The wire reinforcement provides increased mechanical strength, usually for static.
APPLICATION:
To be used as packing material for stuffing boxes of pumps or valves in high pressure and high temperature application. To be used as stand-alone packing or in combination with 2000/2020 as anti-extrusion ring. In combination with 2020 pure graphite ring it presents the perfect seal for dry-running equipment like ventilators and fans.
Handle water, steam, acids and alkalis for power stations, refineries, boiler plants etc. Seats quickly, break-in without extensive adjustments. Style 2102I is commonly used in steam turbines, high temperature motor-actuated valves and for high pressure, high temperature valve application in general.
SERVICE LIMITS:
|
Temperature |
-50~+600 °C |
|
Pressure |
Rotating |
25 bar |
|
Reciprocating |
100 bar |
|
Valve |
200 bar |
|
Shaft speed |
20m/s |
|
PH Range |
2~12 |
|
Density(appr.) |
1.1~1.3g/cm3 |
FORMS OF SUPPLY:
in coils of 2 to 5 kg, other package on request.
as prepressed rings----R2102, R2102I
as precut length
STOCK DIMENSIONS:
|
Size mm |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
22 |
25 |
|
appr. m/kg |
75 |
45 |
28 |
20 |
12 |
7.5 |
4.9 |
3.9 |
3.0 |
2.4 |
1.9 |
1.7 |
1.3 |
|
Appr. ft/lb |
100 |
65 |
45 |
25 |
16 |
12 |
6.5 |
5.5 |
4.5 |
3.8 |
3.2 |
2.4 |
1.9 |
|
kg/coil |
2 |
5 |
Weight of 2102I: approx 10% greater than 2102. |
