HV401EK
Corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.
Typical Application
> Flexible graphite packing 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 and temperature.
> Excellent for use in steam turbines, high temperature motor-actuated valves
> High temperature and high pressure valve applications in general.
Prime Features
> It can be reinforced with nickel, stainless steel, copper, etc.
> High pressure, high temperature
> Wide variety of uses throughout a plant
> Precaution: in oxidizing environment may use with HAVICO 400R anti-extrusion packing rings.
Technical Data
Material |
100% Expanded Graphite Yarn and Metal Wire |
Temperature Range |
-200 up to +555 oC atmosphere;
-200 up to +650oC in Steam |
Process |
Rotating |
5 Mpa |
Reciprocating |
15 Mpa |
Valves |
30 Mpa |
Shaft Speed |
23m/s in rotary |
PH |
0~14 |
Density |
1.5 g/cm3 |