High-temperature High-pressure Valves Special Graphite Packing (External Woven Wire Mesh Cloth Graphite Stuffing)
Code: SUNWELL Graph-super® P405-WWM
SUNWELL Graph-super® P405-WWM Graphite Packing Similar as SUNWELL P405.
This style graphite packing is braided from graphite yarn with metal alloy wire and glass fiber casing like shell outside.
All-metal coated structures greatly increased the erosion resistance of packing, make packing more compact, more robust, long life.
It is competent to ultra-high temperature, high pressure conditions of the steam valve sealing.
Applicable:
Electric power plant combustion furnace door;
Chemical plant high-pressure valve sealing;
Not suitable for highly oxidizing agents.
Jacketed woven materials: SS304, SS316, Inconel, etc.
Technical Data:
| Material | External Woven Wire Mesh Cloth Graphite Stuffing |
Temperature Range | -200 up to +650 oC -200 up to +950 oC in steam |
Process | 60 Mpa in valves |
PH | 3 ~ 13 |
Density | Appr. 1.80 ~ 2.0g/cm3 |
Package:
5kgs/roll, 10kgs/roll.
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