12 Pipe Size Pipe Flanges | McMaster-Carr

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System of Measurement

Pipe Size

Material

Stainless Steel

Fitting Connection

Spec Image

Pressure Class

Fitting Type

Expansion Joint

Pipe Schedule

Pipe Material

Stainless Steel

Flanged Connection Surface

Fitting Material

Stainless Steel

Specifications Met

For Use With

Dissimilar Metals

Nonabrasive Slurries

Hydraulic Fluid

Flange OD

Shape

Ring with Bolt Holes

For Flange ANSI Class

Number of Bolt Holes

For Fitting Schedule

Flange Type

Maximum Steam Pressure @ Temperature

150 psi @ 300° F

300 psi @ 300° F

Connects To

For Flange Class

DFARS Specialty Metals

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

RoHS

REACH

Export Control Classification Number (ECCN)

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86 Products

Fluid Handling

Pipe Flanges

Bolt together with a gasket to create an access point within a line

Pipe Stub Ends

Connect a pipe flange to a pipe without needing to weld it in place

Pipe Expansion Joints

Pipe Expansion Joints

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

Sealing

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

Fastening and Joining

Hex Head Screws

Hex Head Screws

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

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