Ramie graphite packing is made from ramie fiber which is treated with special process and high-temperature lubricant. It's an ideal gland packing to be used in sealing of ash-removing pump, sediment pump, boosterpump, and water feeding pump of power station, as well as high perssure slurry pump of oil field and fluid pumps of mine.
1)Working temperature: -40 ~ +140 centigrade 2) Max. Working pressure: 3 Mpa(rotary pump) Max. Working pressure: 5Mpa(reciprocating pump) Max. Working pressure: 12Mpa(valve) 3)PH value: 5-12 4)Linear speed: 10M/S(rotary pump) Linear speed: 2M/S(reciprocating pump) Linear speed: 2M/S(valve) 5) Cross Section: ≥ 1/8" ~ ≤ 3"(3X3_75X75mm) 6) Density: 1.30 ~ 1.40g/cc