Forged Steel Pipe Fittings | McMaster-Carr

Filter by

Pipe Size

Material

Graphite-Filled 304 Stainless Steel

Fitting Type

Reducing Adapter

Pressure Class

Shape

Fitting Connection

Spec Image

Spec Image

Thread Type

UN/UNF (SAE Straight)

Pipe Schedule

Pipe Material

P22 Chrome-Moly Steel

Maximum Pressure @ Temperature

285 psi @ 72° F

600 psi @ 72° F

1,400 psi @ 72° F

1,500 psi @ 72° F

1,800 psi @ 72° F

2,000 psi @ 72° F

2,300 psi @ 72° F

2,500 psi @ 72° F

2,800 psi @ 72° F

3,000 psi @ 72° F

3,700 psi @ 72° F

4,000 psi @ 72° F

4,500 psi @ 72° F

4,650 psi @ 72° F

4,800 psi @ 72° F

5,000 psi @ 72° F

5,300 psi @ 72° F

5,350 psi @ 72° F

For Use With

Hydraulic Fluid

Gender

Specifications Met

Connects To

Length

Finish

Phosphate Coated

Zinc Phosphate Coated

For Flange Class

Threading

Threaded on Both Ends

Threaded on One End

Fabrication

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

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Maximum Steam Pressure @ Temperature

2,300 psi @ 210° F

2,800 psi @ 210° F

3,000 psi @ 210° F

230 psi @ 300° F

300 psi @ 300° F

1,300 psi @ 300° F

3,200 psi @ 300° F

1,500 psi @ 350° F

300 psi @ 360° F

1,500 psi @ 700° F

Dash Size

How can we improve?

1,101 Products

About Pipe and Fittings

Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

Pipe and Fittings

Iron and Steel Threaded Pipe and Fittings

High-Pressure Iron and Steel Threaded Pipe Fittings

High-Pressure Iron and Steel Threaded Pipe Fittings

Strong enough for pressures up to 6,000 psi

Extreme-Pressure Iron and Steel Threaded Pipe Fittings

Extreme-Pressure Iron and Steel Threaded Pipe Fittings

Our strongest iron and steel threaded fittings withstand pressures up to 7,500 psi

Low-Pressure Iron and Steel Threaded Pipe Flanges

Low-Pressure Iron and Steel Threaded Pipe Flanges

Create an access point in lines up to 285 psi; also known as Class 150 flanges

Extreme-Pressure Iron and Steel Threaded Pipe Flanges

Extreme-Pressure Iron and Steel Threaded Pipe Flanges

Create an access point in extreme-pressure lines; also known as Class 1500 flanges

Iron and Steel Unthreaded Pipe and Fittings

High-Pressure Iron and Steel Socket-Connect Pipe Fittings

High-Pressure Iron and Steel Socket-Connect Pipe Fittings

Easier to weld than butt-weld fittings and withstand pressures up to 3,000 psi

High-Pressure Iron and Steel Butt-Weld Pipe Fittings

High-Pressure Iron and Steel Butt-Weld Pipe Fittings

Beveled ends help create strong welds for maximum flow in high-pressure lines

Extreme-Pressure Iron and Steel Socket-Connect Pipe Fittings

Extreme-Pressure Iron and Steel Socket-Connect Pipe Fittings

Our strongest iron and steel unthreaded fittings withstand pressures up to 6,000 psi

High-Pressure Iron and Steel Unthreaded Pipe Flanges

High-Pressure Iron and Steel Unthreaded Pipe Flanges

Create an access point in lines up to 1,400 psi; also known as Class 300 or Class 600 flanges

Extreme-Pressure Iron and Steel Unthreaded Pipe Flanges

Extreme-Pressure Iron and Steel Unthreaded Pipe Flanges

Create an access point in extreme-pressure lines; also known as Class 1500 flanges

Medium-Pressure Iron and Steel Butt-Weld Pipe Fittings

Medium-Pressure Iron and Steel Butt-Weld Pipe Fittings

Beveled ends help create strong welds for maximum flow in medium-pressure lines

Galvanized Iron and Steel Threaded Pipe and Fittings

High-Pressure Galvanized Iron and Steel Threaded Pipe Fittings

High-Pressure Galvanized Iron and Steel Threaded Pipe Fittings

Strong enough for pressures up to 3,000 psi

Precision Extreme-Pressure Galvanized Iron and Steel Threaded Pipe Fittings

Precision Extreme-Pressure Galvanized Iron and Steel Threaded Pipe Fittings

The tightest tolerances of our iron and steel fittings; also known as instrumentation fittings

Other Products

Pipe Traps

Create a seal that prevents the backflow of gas

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