pump seal ptfe graphite packing with aramid in corner

Material:  aramid fiber,PTFE,lubricant

Temperature:-200~300

Pressure:20~30MPa

Velocity:2~25m/s

Use: Applicable to high pressure reciprocating pump and rotary pump with suspended particle impurities in the conveyance medium. According to its higher pressure resistance of medium and great tensile strength which ordinary packing can not reach, its sealing effect is much better than other packing.