3 Pipe Size Pipe Flanges | McMaster-Carr

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System of Measurement

Pipe Size

Material

Stainless Steel

Fitting Connection

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Clamp-On Barbed

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Fitting Type

Expansion Joint

Reducing Adapter

Pressure Class

Pipe Schedule

Number of Bolt Holes

Flanged Connection Surface

Pipe Material

Stainless Steel

Fitting Material

Stainless Steel

Flange OD

For Use With

Nonabrasive Slurries

Acetic Acid (White Vinegar) (5% Concentration)

Acetic Acid (White Vinegar) (10% Concentration)

Acetic Acid (White Vinegar) (75% Concentration)

Bolt Circle Diameter

Shape

Cut-to-Angle Elbow

Ring with Bolt Holes

Ring with Tines

Thread Type

For Fitting Schedule

Specifications Met

Federal Specification

Connects To

Corrugated Pipe

Maximum Steam Pressure @ Temperature

125 psi @ 300° F

145 psi @ 300° F

150 psi @ 300° F

165 psi @ 300° F

175 psi @ 300° F

180 psi @ 300° F

230 psi @ 300° F

300 psi @ 300° F

1,300 psi @ 300° F

3,200 psi @ 300° F

125 psi @ 350° F

150 psi @ 350° F

650 psi @ 350° F

1,900 psi @ 350° F

2,800 psi @ 350° F

Flange Type

Bolt Hole Diameter

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

REACH

How can we improve?

1,101 Products

Fluid Handling

Pipe Flanges

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

Pipe Fittings

Form threaded, barbed, flanged, and other types of connections between lengths of pipe

Expansion Joints

Expansion Joints

Reduce stress, vibration, and noise in piping systems by absorbing movement

Pipe Bleed Rings

Pipe Bleed Rings

Access inside a pipe line to vent pressure, drain liquid, and take samples

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Hose and Hose Fittings

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

Sealing

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

Facility and Grounds Maintenance

Drain Cleanouts

Drain Cleanouts

Create an access point to inspect and clean floor drain pipelines

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