Steel Pipe API-Line Couplings | McMaster-Carr

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Material

Hastelloy C276 Nickel

Stainless Steel

Pipe Material

Stainless Steel

System of Measurement

Pipe Size

Fitting Type

Expansion Joint

Reducing Adapter

Shape

Double-Outlet Elbow

Side-Outlet Elbow

Side-Outlet Tee

Single-Outlet Elbow

Thread Type

UN/UNF (SAE Straight)

Gender

Pipe Schedule

Fitting Connection

O-Ring Face Seal

Push to Connect

Pressure Class

Length

Flange Material

Stainless Steel

For Use With

Abrasive Materials

Nonabrasive Slurries

Pharmaceuticals

Connects To

Corrugated Pipe

Threading

Threaded on Both Ends

Threaded on One End

Maximum Pressure @ Temperature

15 psi @ 72° F

25 psi @ 72° F

30 psi @ 72° F

45 psi @ 72° F

50 psi @ 72° F

70 psi @ 72° F

75 psi @ 72° F

85 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

110 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

130 psi @ 72° F

Fitting Material

Stainless Steel

OD

9/16" to 21/32"

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

Tube Material

Stainless Steel

Sleeve Material

Stainless Steel

Clamp Material

Stainless Steel

How can we improve?

19,160 Products

Fluid Handling

Pipe Fittings

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

Pipe Nipples and Pipe

Pipe Nipples and Pipe

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Expansion Joints

Expansion Joints

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

Pipe Caps

Cover the ends of pipe to keep out dirt and debris

Pipe Plugs

Insert into the ends of pipe to keep out dirt and debris

Pipe Fitting Clamps

Pipe Fitting Clamps

Connect easy-access and grooved-end pipe fittings to 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

Tube Crimpers

Create a leak-tight seal between tubing and fittings without heat or solder

Lubricating

Grease Fitting Adapters

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

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