Graphite Gaskets | McMaster-Carr

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Material

304 Stainless Steel

Buna-N/Graphite

Shape

Ring with Bolt Holes

Ring with Tines

System of Measurement

Pipe Size

Maximum Temperature

Less than 500° F

500° F to 599° F

600° F to 749° F

750° F to 899° F

900° F or greater

For Flange ANSI Class

OD

ID

Thickness

Performance

Abrasion Resistant

Chemical Resistant

Heat Dissipating

High Temperature

Steam Resistant

Water Resistant

Maximum Pressure

Less than 1,000 psi

1,000 psi to 1,999 psi

2,000 psi to 2,999 psi

3,000 psi to 3,999 psi

4,000 psi or greater

Width

Backing Type

Minimum Temperature

Number of Bolt Holes

Color

For Use With

Diluted Salt Solutions

Transmission Fluid

Calcium Hydroxide

Methyl Ethyl Ketone (MEK)

Potassium Hydroxide

Length

RoHS

REACH

Export Control Classification Number (ECCN)

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

DFARS Specialty Metals

Flange Standard

Hardness Rating

DN Size

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393 Products

Sealing

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

Gasket Material

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

Made-to-Order Gaskets

Made-to-Order Gaskets

Send your exact specifications to get gaskets that fit precisely between surfaces

Packing Seals

Fill in gaps around pump shafts, valve stems, and agitators to prevent leaks

Shaft Seals

Prevent leaks in motors, pumps, and gearboxes

Spring-Loaded Seals

Spring-Loaded Seals

Seal rods and pistons with a wider range of temperature and chemical resistance than U-cup seals

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)