Description:Braided from low-sulphur expanded graphite yarns, which are reinforced by cotton or glass fiber. It has a very low friction, does not damage shafts or stems. It shows good thermal and chemical resistance and high elasticity.
CONSTRUCTION:
Other reinforcement materials are also available:
Glass fiber--------High strength, lower cost
Carbon fiber------Less weight loss
CAZ-240K --Flexible Packing with Corrosion Inhibitor
Corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.
APPLICATION:
CAZ-240 & CAZ-240K is a multi-service packing capable of a wide variety of uses throughout a plant. It can be used in valves, pumps, expansion joints, mixers and agitators in high-pressure, high-temperature hostile environments of hydrocarbon processing, pulp and paper, power stations, refineries and industries where effective sealing is vital.
Precaution: in oxidizing environment.
Recommendation:
Use preferably with CAZ-244 high carbon fiber anti-extrusion packing rings.
PARAMETER:
|
|
Rotating |
Reciprocating |
Valves |
|
Pressure |
20 Bar |
100Bar |
300Bar- |
|
Shaft speed |
20m/s |
2m/s |
2m/s |
|
Density |
1.0~1.3g/cm3 (+3% -- CAZ 240K) |
|
Temperature |
|
|
PH |
0~14 |
PACKAGING:
in coils of 5 kg, other package on request.
as packing rings---CAZ-R240，CAZ-R240K etc.
as precut length
|
