Stainless Steel Schedule 80 Pipe Fittings | McMaster-Carr

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Pipe Size

Material

Stainless Steel

304 Stainless Steel

304-304L Stainless Steel

316 Stainless Steel

316-316L Stainless Steel

Fitting Type

Reducing Adapter

Shape

Pressure Class

Pipe Schedule

Thread Type

Pipe Material

304 Stainless Steel

304-304L Stainless Steel

316 Stainless Steel

316-316L Stainless Steel

Fitting Connection

Spec Image

Spec Image

Maximum Pressure @ Temperature

600 psi @ 72° F

1,200 psi @ 72° F

2,000 psi @ 72° F

2,500 psi @ 72° F

2,800 psi @ 72° F

2,900 psi @ 72° F

3,000 psi @ 72° F

Gender

For Use With

Hydraulic Fluid

Length

Threading

Threaded on Both Ends

Connects To

System of Measurement

Fitting Material

304 Stainless Steel

304-304L Stainless Steel

316 Stainless Steel

316-316L Stainless Steel

Specifications Met

Flange Material

304 Stainless Steel

304-304L Stainless Steel

316 Stainless Steel

316-316L Stainless Steel

Maximum Steam Pressure @ Temperature

2,400 psi @ 212° F

2,480 psi @ 212° F

600 psi @ 220° F

300 psi @ 300° F

1,900 psi @ 350° F

2,000 psi @ 350° F

2,800 psi @ 350° F

840 psi @ 400° F

Dash Size

For Flange Class

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

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How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

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Stainless Steel Pipe and Pipe Fittings

High-Pressure Stainless
Steel Threaded Pipe Fittings

High-Pressure Stainless Steel Threaded Pipe Fittings

Use these heavy duty, corrosion-resistant fittings in high-pressure flow applications.

Thick-Wall Stainless Steel
Threaded Pipe Nipples and Pipe

Typically used with medium- to high-pressure stainless steel threaded pipe fittings.

High-Pressure Stainless
Steel Threaded Pipe Flanges

High-Pressure Stainless Steel Threaded Pipe Flanges

Also known as ANSI flanges.

High-Pressure Socket-Connect
Stainless Steel Unthreaded Pipe Fittings

High-Pressure Socket-Connect Stainless Steel Unthreaded Pipe Fittings

Socket-connect fittings are easier to weld than butt-weld fittings because the fitting doesn't need to align perfectly to the pipe. Slip the pipe into the socket and weld.

Thick-Wall Butt-Weld Stainless
Steel Unthreaded Pipe Fittings

Thick-Wall Butt-Weld Stainless Steel Unthreaded Pipe Fittings

Butt-weld fittings allow for a smooth, flush connection that provides maximum flow.

Thick-Wall Stainless Steel Unthreaded Pipe

Typically used with thick-wall and high-pressure stainless steel unthreaded pipe fittings.

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