Graphite Gasket

Graphite Gasket

Graphite Gasket

Types:
Tanged | Reinforced | Flexible
Temperature:
Max 900°C
Application:
Steam | Flange | Exhaust

Flexible Graphite Gasket with Good Compression, High Strength, Corrosion, High & Low-Temperature Resistance For Different Application.

 

Reinforced Graphite Gasket is One of Composite & High-temperature Gaskets. Flexible Graphite Gasket Are Cut from Pure Graphite Sheet Sheet Which Has Excellent Characteristic That is Enduring in the High Temperature and Corrosion. It is the Sealing Component of the Pipe, Valve, Pump, Pressure Vessel, Radiator, and Compensator. 5 Types Graphite Gasket Graphite Meet to Different Working Operation.

Pure Graphite Gasket

Item No.: JSG-RG10

Made of Flexible Graphite Gasket Which Contains Typically 98% Graphite, It Offers Superior High-Temperature Sealing

Laminated Graphite Gaskets Constructed Exclusively of Layers of Pure Graphite Make the Desired Thickness.

Graphite Reinforced Gaskets

Item No.: JSG-RG20

Comprising Two Outer Layers of Graphite Foil with a Central Stainless Steel Core 0.05mm Thick,

the Layers Are Bonded Together In-house with a Unique High-temperature Adhesive Bonding System That Does Not Delaminate During Punching, Storage and Use.

Graphite SS Tanged Gasket

Item No.: JSG-RG30

Comprising Two Outer Layers of Graphite Foil with a Central Tanged Stainless Steel Core 0.1mm Thick,

the Layers Are Mechanically Pressed Together In-house with a Laminating Technique That Does Not Delaminate During Punching, Storage and Use.

Graphite Gasket with SS Wire Mesh

Item No.: JSG-RG40

Comprising a Stainless Wire Mesh and 2 Layers 98% Graphite

Note: All Above Gasket Can Be Metal Eyeleted as Your Request. The Metal Eyeleted Flat

Gaskets Offer Special Protection Against Blowout For the Sealing of Critical or Dangerous Media

 

Item No.

JSG-RG10

JSG-RG20

JSG-RG31

SSG-RG32

JSG-RG40

Insert Material

/

 S304/S316 foil sheet 

 Tanged Carbon steel Sheet 

 Tanged S304/316 sheet 

 S304/S316 wire mesh 

Insert Material Thickness (mm)

/

0.05~0.1

0.2~0.25

0.1~0.127

/

Compressive Strength (N/mm2)

≥40

≥45

≥48

≥48

≥40

Temperature in Air

-240~+450℃

-240~+450℃

-10~+450℃

-240~+450℃

-240~+450℃

Temperature Oxygen-free

-240~+3500℃

-200~+600℃

-10~+550℃

-200~+450℃

-200~+600℃

Compressibility

>40

40~50

30~35

30~40

30~35

Recovery

>15

10~15

15~20

15~30

15~20

Sealability N2(ml/hr)

/

35

30

60

70

Sealability Burning oil(ml/hr)

/

<0.5

<0.5

<0.5

<0.5

Supphur Content(ppm)

≤1100

≤1100

≤1100

≤1100

≤1100

Chloride

≤45

≤45

≤45

≤45

≤45

Standard Size: Length (mm)

≤100,000

≤1,500

≤1,500

≤1,500

≤1,500

Standard Size: Width (mm)

≤1,500

≤1,500

≤1,500

≤1,500

≤1,500

Standard Size: Thickness (mm)

from 0.5

0.8~3.0

1.0~3.0

1.0~3.0

1.0~3.0

How to Order

  • Standard: for Example ASME B 16.21

  • Size: 1/2"150 or Special Like 21x33x3

  • Material: Pure Graphite or Graphite Tanged SS304

  • Type: with Outer Eyelets or with Eyelets Inner & Outer

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