It is formed by molding flexible graphite tape or flexible graphite braided packing, metal materials can also be put in, they are often used together. It is mainly used for sealing of valves,pumps and expansion joints which are used in oil industry ,chemical industry ,thermoelectric station, nuclear,etc.

Main Properties:

Temperature	-240~3500℃
Pressure	30Mpa
Density	1.0~2.0g/cm3
Velocity	0~15m/s
PH range	0~14
Size	Ø5~Ø1500mm

Type Series:

No.	Products
XC401	Flexible graphite ring
XC402	High-purity flexible graphite ring
XC403	Nuclear installation-purpose flexible graphite ring
XC404	Reinforcing material-bearing flexible composite ring
XC405	Flexible graphite braided packing ring