HY-S220 is a pure flexible graphite braided packing that was developed as a direct result of HY-S220. This packing has excellent high and low temperature operating ability. HY-S220 can be ran dry in pumps and withstand extremely high pressure and temperatures in valves. HY-S220 exhibits heat resistance, chemical inertness, and extremely conformabilty - it is a low friction & self lubricating compression packing.
Material | Graphite |
Temperature | -464°F to 3000°F |
Pressure | Valve 3500 PSI |
FPM | Rotating pump: 3000 | Reciprocating pump: 390 |
pH | 0-14 |
Color | Shiny Grey-Black |
Hysealing Company Limited
Qingdao Add: ChengYang Industrial Park No. A-68,QingDao City, China 266100
Ningbo Add: No. 59 CiYong Rd. CiXi City Ningbo China
TEL:86-15806559837
FAX:86-532-68985659
Hysealing
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