Description:
440M is made of expanded flexible graphite 440, reinforced by a metal mesh of 1.4301 (304) or 1.4401(316) or CS (Carbon steel), graphite content of more then 98 %, graphite bulk density 1.0 g/cm3.

Application:

Made for various gaskets.

Suitable for Petrochemical, Mining, Vessels, Boilers, Piping and Duct, Pumps and Valves, Flanges,

Parameter:

Temperature:   -200 up to 550°C

Pressure:       up to 400 bar

PH Range:       0 - 14

Benefit:

Permanently elastic, even in hot-cold cycles over the entire temperature range, no aging, no brittleness, no hot or cold flow, long time uniform compressibility and resiliency independent of temperature.

Media:

Steam, mineral oils, heat transfer oils, hydraulic oil, fuel, water, seawater, freshwater etc.

Dimension:

1000 x 1000 x1.0 ; 1.5 ; 2.0 ; 3.0mm

1000 x 2000 x1.0 ; 1.5 ; 2.0 ; 3.0mm

1500 x 1500 x1.0 ; 1.5 ; 2.0 ; 3.0mm

1500 x 2000 x1.0 ; 1.5 ; 2.0 ; 3.0mm