ASME Flanges | McMaster-Carr

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Pipe Size

Material

Compressed Non-Asbestos Synthetic Fiber

Stainless Steel

Fitting Connection

Spec Image

Spec Image

Spec Image

Pressure Class

Fitting Type

Reducing Adapter

Flanged Connection Surface

Pipe Schedule

Pipe Material

Stainless Steel

Fitting Material

Stainless Steel

Number of Bolt Holes

Flange OD

Bolt Circle Diameter

For Use With

Hydraulic Fluid

For Fitting Schedule

Shape

Thread Type

Maximum Steam Pressure @ Temperature

150 psi @ 300° F

165 psi @ 300° F

175 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

150 psi @ 360° F

200 psi @ 360° F

300 psi @ 360° F

415 psi @ 360° F

825 psi @ 400° F

840 psi @ 400° F

Connects To

Bolt Hole Diameter

For Flange Pipe Size

For Flange ANSI Class

REACH

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

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1,171 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

Pipe Locknuts

Thread onto the male end of a pipe fitting so it won't loosen from vibration

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

Fastening and Joining

Hex Head Screws

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

Sealing

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

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