Carbon Gaskets | McMaster-Carr

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Material

304 Stainless Steel

Carbon Fiber-Reinforced Buna-N

Filler Material

System of Measurement

Pipe Size

For Flange ANSI Class

Shape

Ring with Bolt Holes

Ring with Tines

ID

OD

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

3,000° F or greater

Thickness

Specifications Met

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 9,999 psi

10,000 psi or greater

Number of Bolt Holes

For Use With

Diluted Salt Solutions

Transmission Fluid

Acetic Acid (White Vinegar)

Ammonium Hydroxide

Calcium Hydroxide

Color

Backing Type

Minimum Temperature

-250° F or less

-199° F to -100° F

-99° F to 0° F

Width

Sealing Element OD

DFARS Specialty Metals

Export Control Classification Number (ECCN)

DN Size

REACH

RoHS

Insert Material

Stainless Steel

Length

How can we improve?

463 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

Raw Materials

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Carbon

An electrical conductor that’s often used in electronics and sensors

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