Fiberglass Flanges | McMaster-Carr

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System of Measurement

Pipe Size

Fitting Type

Shape

For Use With

Acetic Acid (White Vinegar) (75% Concentration)

Hydrochloric Acid (37% Concentration)

Nitric Acid (10% Concentration)

Oil

Phosphoric Acid

Salt Water (30% Concentration)

Sodium Hydroxide (Caustic Soda) (50% Concentration)

Sulfuric Acid (70% Concentration)

Water

Number of Bolt Holes

Fitting Connection

Unit Price

Color

Pipe Material

Maximum Temperature

Flange Type

For Flange ANSI Class

Minimum Temperature

Fitting Material

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

RoHS

REACH

Flange OD

Filler Material

Bolt Circle Diameter

Flanged Connection Surface

Specifications Met

99 Products

Fluid Handling

Pipe Flanges

Create an access point in a line by bolting two same-size flanges together with a gasket

8 products

Sealing

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

36 products

Fastening and Joining

Flange Nuts

The flange distributes pressure, so you don't need a washer

7 products

Building and Machinery Hardware

Bellows

Prevent dust and debris from damaging moving parts

30 products

Measuring and Inspecting

Leak-Detecting Pipe Flange Covers

Wrap around pipe flanges to show when there's a leak and contain it

8 products