TYP017 Carbonized Fiber Packing with PTFE

Made from polyacryolnitr Fiber which is preoxidated and impregnated with PTFE dispersion and treated with lubricant. Has excellent thermal conductivity ,wear resistance and chemical stability used as valve, pump ,flange ,mixture and stern pulp shaft sealant in pertroleum ,metallurgy ,chemical ,fertilizer,electricity ,instrument and other industrial equipment .The media is within wide range such as weak acid , alkali,salt ,organic solvent , sea water , plant waste water ,mineral oil etc .
GENERAL PARAMETER:

ITEM	Rotating	Reciprocating	Static
Pressure Psi bar Kg/cm2	20	100	180
Shaft speed M/s	12	2
Density g/cm3	1.4
Temperature °C	－50~+280°C
PH range	1--13

STOCK DIMENSIONS

Sizemm	4	5	6	8	10	12	14	15	16	18	19	20
appr. m/kg	35	22	16	9.0	5.6	3.9	2.9	2.5	2.2	1.7	1.5	1.4
kg/coil	2.5					5,10