316/316L Stainless Steel Pipe Nipples and Pipe

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System of Measurement

Pipe Size

Fitting Type

Thread Type

UN/UNF (SAE Straight)

Length

Pipe Schedule

160

Threading

Fully Threaded

Threaded on Both Ends

Shape

Fitting Material

316/316L Stainless Steel

Fitting Connection

Flange Material

316/316L Stainless Steel

Pipe Material

304/304L Stainless Steel

316 Stainless Steel

316/316L Stainless Steel

Gender

Pressure Class

For Use With

Connects To

Specifications Met

For Flange Class

RoHS

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Exempt

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

Yes

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

3,002 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.

Low-Pressure Stainless Steel Threaded Pipe and Pipe Fittings

Standard-Wall Stainless Steel
Threaded Pipe Nipples and Pipe

Typically used with low-pressure stainless steel threaded pipe fittings.

Standard-Wall Stainless Steel Threaded
Pipe Nipple and Pipe Assortments

Keep a variety of lengths of pipe and pipe nipples on hand for areas where corrosion is a concern.

Low-Pressure Stainless Steel Threaded Pipe Fittings

Use these corrosion-resistant fittings in a low-pressure pipe line.

Premium Low-Pressure Stainless Steel
Threaded Pipe Fittings with Certification

Unlike other stainless steel fittings, these are made in the U.S.A. for superior quality. As another marker of quality, they come with a certificate with a traceable lot number and test report that guarantees material composition.

Low-Pressure Stainless
Steel Threaded Pipe Flanges

Also known as Pressure Class 150 flanges, these corrosion-resistant flanges are designed for low-pressure pipe applications.

Standard-Wall Stainless Steel Threaded
Pipe Nipples and Pipe with Sealant

Typically used with low-pressure stainless steel threaded pipe fittings.

Low-Pressure Stainless Steel
Threaded Pipe Fittings with Sealant

The male threads on these fittings have a sealant applied for extra leak protection.

High-Pressure Stainless Steel Threaded Pipe and Pipe Fittings

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 Fittings

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

High-Pressure Stainless
Steel Threaded Pipe Flanges

Also known as ANSI flanges.

High-Pressure Stainless Steel
Threaded SAE Pipe Flanges

Also known as Code 61 SAE hydraulic flanges.

High-Pressure Stainless Steel Threaded
SAE Two-Piece Pipe Flanges

Also known as Code 61 SAE hydraulic flanges, these let you create an access point in a high-pressure hydraulic line.

Medium-Pressure Stainless Steel Threaded Pipe Fittings

Medium-Pressure Stainless
Steel Threaded Pipe Fittings

Choose these fittings when you want the same high-quality found in our low-pressure pipe fittings, but need more strength to handle higher pressures.

Stainless Steel Unthreaded Pipe and Pipe Fittings

Standard-Wall Stainless Steel
Unthreaded Pipe Nipples and Pipe

Typically used with standard-wall and low-pressure stainless steel unthreaded pipe fittings.

Standard-Wall Butt-Weld Stainless
Steel Unthreaded Pipe Fittings

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

Low-Pressure Stainless Steel
Unthreaded Pipe Flanges

Bolt two same-size flanges together with a gasket to create an access point within a pipe line.

Low-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 Stainless Steel Unthreaded Pipe

Typically used with thick-wall and high-pressure 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.

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.

High-Pressure Stainless Steel
Unthreaded Pipe Flanges

Use these heavy duty forged flanges for high-pressure applications.

High-Pressure Stainless Steel
Unthreaded SAE Pipe Flanges

Also known as Code 61 SAE hydraulic flanges.

Thin-Wall Stainless Steel
Unthreaded Pipe Nipples and Pipe

Typically used with thin-wall stainless steel unthreaded pipe fittings.

Thin-Wall Butt-Weld Stainless
Steel Unthreaded Pipe Fittings

Also known as Schedule 10 fittings, these are thin, lightweight, and corrosion resistant.

Extra-Thick-Wall Stainless Steel Unthreaded Pipe

Typically used with extreme-pressure stainless steel unthreaded pipe fittings.

Extreme-Pressure Socket-Connect
Stainless Steel Unthreaded Pipe Fittings

The strongest socket-connect fittings we offer, these heavy duty forged fittings are also known as Pressure Class 6000.

Stainless Steel Bleed Rings

Create an access point in systems where corrosion is a concern. Made of stainless steel, these bleed rings resist rusting.

Low-Pressure Stainless Steel Threaded Pipe and Pipe Fittings

Standard-Wall Stainless SteelThreaded Pipe Nipples and Pipe

Standard-Wall Stainless Steel ThreadedPipe Nipple and Pipe Assortments

Low-Pressure Stainless Steel Threaded Pipe Fittings

Premium Low-Pressure Stainless SteelThreaded Pipe Fittings with Certification

Low-Pressure StainlessSteel Threaded Pipe Flanges

Standard-Wall Stainless Steel ThreadedPipe Nipples and Pipe with Sealant

Low-Pressure Stainless SteelThreaded Pipe Fittings with Sealant

High-Pressure Stainless Steel Threaded Pipe and Pipe Fittings

Thick-Wall Stainless SteelThreaded Pipe Nipples and Pipe

High-Pressure StainlessSteel Threaded Pipe Fittings

High-Pressure StainlessSteel Threaded Pipe Flanges

High-Pressure Stainless SteelThreaded SAE Pipe Flanges

High-Pressure Stainless Steel ThreadedSAE Two-Piece Pipe Flanges

Medium-Pressure Stainless Steel Threaded Pipe Fittings

Medium-Pressure StainlessSteel Threaded Pipe Fittings

Stainless Steel Unthreaded Pipe and Pipe Fittings

Standard-Wall Stainless SteelUnthreaded Pipe Nipples and Pipe

Standard-Wall Butt-Weld StainlessSteel Unthreaded Pipe Fittings

Low-Pressure Stainless SteelUnthreaded Pipe Flanges

Low-Pressure Socket-Connect StainlessSteel Unthreaded Pipe Fittings

Thick-Wall Stainless Steel Unthreaded Pipe

Thick-Wall Butt-Weld StainlessSteel Unthreaded Pipe Fittings

High-Pressure Socket-ConnectStainless Steel Unthreaded Pipe Fittings

High-Pressure Stainless SteelUnthreaded Pipe Flanges

High-Pressure Stainless SteelUnthreaded SAE Pipe Flanges

Thin-Wall Stainless SteelUnthreaded Pipe Nipples and Pipe

Thin-Wall Butt-Weld StainlessSteel Unthreaded Pipe Fittings

Extra-Thick-Wall Stainless Steel Unthreaded Pipe

Extreme-Pressure Socket-ConnectStainless Steel Unthreaded Pipe Fittings

Stainless Steel Bleed Rings

Standard-Wall Stainless Steel
Threaded Pipe Nipples and Pipe

Standard-Wall Stainless Steel Threaded
Pipe Nipple and Pipe Assortments

Premium Low-Pressure Stainless Steel
Threaded Pipe Fittings with Certification

Low-Pressure Stainless
Steel Threaded Pipe Flanges

Standard-Wall Stainless Steel Threaded
Pipe Nipples and Pipe with Sealant

Low-Pressure Stainless Steel
Threaded Pipe Fittings with Sealant

Thick-Wall Stainless Steel
Threaded Pipe Nipples and Pipe

High-Pressure Stainless
Steel Threaded Pipe Fittings

High-Pressure Stainless
Steel Threaded Pipe Flanges

High-Pressure Stainless Steel
Threaded SAE Pipe Flanges

High-Pressure Stainless Steel Threaded
SAE Two-Piece Pipe Flanges

Medium-Pressure Stainless
Steel Threaded Pipe Fittings

Standard-Wall Stainless Steel
Unthreaded Pipe Nipples and Pipe

Standard-Wall Butt-Weld Stainless
Steel Unthreaded Pipe Fittings

Low-Pressure Stainless Steel
Unthreaded Pipe Flanges

Low-Pressure Socket-Connect Stainless
Steel Unthreaded Pipe Fittings

Thick-Wall Butt-Weld Stainless
Steel Unthreaded Pipe Fittings

High-Pressure Socket-Connect
Stainless Steel Unthreaded Pipe Fittings

High-Pressure Stainless Steel
Unthreaded Pipe Flanges

High-Pressure Stainless Steel
Unthreaded SAE Pipe Flanges

Thin-Wall Stainless Steel
Unthreaded Pipe Nipples and Pipe

Thin-Wall Butt-Weld Stainless
Steel Unthreaded Pipe Fittings

Extreme-Pressure Socket-Connect
Stainless Steel Unthreaded Pipe Fittings