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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Super-Thick-Wall Steel Threaded Pipe Nipples and Pipe
Also known as Schedule XXH, this heavy duty pipe has the thickest, strongest walls of all the threaded pipe we offer. Pipe is seamless, so it has a smooth interior for unrestricted flow. Use in noncorrosive environments.
Fully threaded pipe is also known as a close nipple; it is threaded on each end to the center.
For technical drawings and 3-D models, click on a part number.
- For Use With: See table
- Specifications Met: ASTM A733, ASME B1.20.1, ASTM A106
- Fittings: Use Class 6000 steel
- Flanges: Use Class 1500 steel
Pipe Size | Dash Size | Lg. | Thread Type | Construction | Material | For Use With | Each | |
1/2 | 08 | 1 1/8" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
3/4 | 12 | 1 3/8" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
1 | 16 | 1 1/2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
1 1/4 | 20 | 1 5/8" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
1 1/2 | 24 | 1 3/4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
2 | 32 | 2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
- For Use With: See table
- Specifications Met: ASTM A733, ASME B1.20.1, ASTM A106
- Fittings: Use Class 6000 steel
- Flanges: Use Class 1500 steel
Lg. | Thread Type | Construction | Material | For Use With | Each | |
1/2 Pipe Size—08 Dash Size | ||||||
---|---|---|---|---|---|---|
1 1/2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
5" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
12" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
18" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
24" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
36" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
3/4 Pipe Size—12 Dash Size | ||||||
1 1/2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
5" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
12" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
18" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
24" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
36" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
1 Pipe Size—16 Dash Size | ||||||
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
5" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
12" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
18" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
24" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
36" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
1 1/4 Pipe Size—20 Dash Size | ||||||
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
5" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
1 1/2 Pipe Size—24 Dash Size | ||||||
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
5" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
12" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
18" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
24" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
36" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
2 Pipe Size—32 Dash Size | ||||||
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
5" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
12" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
18" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
24" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
36" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
- For Use With: See table
- Specifications Met: ASTM A733, ASME B1.20.1, ASTM A106
- Fittings: Use Class 6000 steel
- Flanges: Use Class 1500 steel
Lg. | Thread Type | Construction | Material | For Use With | Each | |
1/2 Pipe Size—08 Dash Size | ||||||
---|---|---|---|---|---|---|
1 1/2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 000000 |
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3/4 Pipe Size—12 Dash Size | ||||||
1 1/2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
1 Pipe Size—16 Dash Size | ||||||
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
5" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
1 1/4 Pipe Size—20 Dash Size | ||||||
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
5" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Nitrogen Gas, Oil, Steam, Water | 0000000 | 00000 |
1 1/2 Pipe Size—24 Dash Size | ||||||
2" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
2 Pipe Size—32 Dash Size | ||||||
3" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
4" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
6" | NPT | Seamless | Steel | Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water | 0000000 | 00000 |
Extreme-Pressure Steel Threaded Pipe Fittings
The strongest steel fittings we offer, these can withstand extreme-pressure applications.
Galvanized and zinc-plated steel fittings have better corrosion resistance than plain steel fittings. PTFE-coated steel fittings have better corrosion resistance than galvanized and zinc-plated steel fittings.
Fittings with intermittent swivel have ball bearings and rotate 360° as needed to allow movement in a rigid metal piping system.
Fittings that swivel until tightened rotate for easy installation. They have a quick-access nut that allows you to perform maintenance without removing the fitting from your line.
Union connectors separate into three pieces so you can access your line without unthreading pipe connections.
Threaded female x butt weld straight adapters are also known as half couplings.
Plugs with a round body or a hex body are solid and have a tall head. They’re also known as refinery plugs.
Plugs with a 7/8" taper sit flush to the surface for a low profile.
NPTF (Dryseal) threads are compatible with NPT threads. UN/UNF (SAE Straight) male threads have a gasket to protect against leaks. They are also known as O-ring boss threads.
Note: The maximum pressure listed for Class 6000 fittings is for conditions where there are no sudden changes in pressure or velocity. Please refer to ASME B16.11 to determine the specific maximum operating pressure for your application.
For technical drawings and 3-D models, click on a part number.
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Pressure Class : 6000
- Specifications Met: ASME B1.20.1, ASME B16.11, ASTM A105
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Material | Each | |
NPT Female | ||||||
---|---|---|---|---|---|---|
1/4 | 04 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
3/8 | 06 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1/2 | 08 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 0000 |
3/4 | 12 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1 | 16 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1 1/4 | 20 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 000000000 | 00000 |
1 1/2 | 24 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
2 | 32 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
- For Use With:
Intermittent Swivel: Coolant, Natural Gas, Water
Swivels Until Tightened: Air, Coolant, Hydraulic Fluid - Temperature Range: -20° to 225° F
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Pressure Class: 6000
- Specifications Met: ASME B1.20.1, ASTM A105
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Material | Each | |
NPT Female | ||||||
---|---|---|---|---|---|---|
1/4 | 04 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
3/8 | 06 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1/2 | 08 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
3/4 | 12 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1 | 16 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1 1/4 | 20 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 000000000 | 000000 |
1 1/2 | 24 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
2 | 32 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Pressure Class: 6000
- Specifications Met: ASME B1.20.1, ASME B16.11, ASTM A105
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Material | Each | |
NPT Female × Butt Weld | ||||||
---|---|---|---|---|---|---|
1/4 | 04 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
3/8 | 06 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 0000 |
1/2 | 08 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 0000 |
3/4 | 12 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 0000 |
1 | 16 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 0000 |
1 1/4 | 20 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 000000000 | 00000 |
1 1/2 | 24 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
2 | 32 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Pressure Class: 6000
- Specifications Met: ASME B1.20.1, ASME B16.11, ASTM A105
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Material | Each | |
NPT Female | ||||||
---|---|---|---|---|---|---|
1/4 | 04 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
3/8 | 06 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1/2 | 08 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
3/4 | 12 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1 | 16 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1 1/4 | 20 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 000000000 | 00000 |
1 1/2 | 24 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
2 | 32 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
- For Use With:
Intermittent Swivel: Coolant, Natural Gas, Water
Swivels Until Tightened: Air, Coolant, Hydraulic Fluid - Temperature Range: -20° to 225° F
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
Pipe Size | Dash Size | Max. Pressure | Max. Vacuum | Material | Each | |
NPT Female—Intermittent Swivel | ||||||
---|---|---|---|---|---|---|
2 | __ | 6,000 psi @ 72° F | 29 in. of Hg @ 72° F | Steel | 00000000 | 000000000 |
NPT Female—Swivels Until Tightened | ||||||
1 | 16 | 6,000 psi @ 72° F | 20 in. of Hg @ 72° F | Steel | 0000000 | 000000 |
1 1/4 | 20 | 6,000 psi @ 72° F | 20 in. of Hg @ 72° F | Steel | 0000000 | 000000 |
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Pressure Class: 6000
- Specifications Met: ASME B1.20.1, ASME B16.11, ASTM A105
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
Pipe Size | Dash Size | Max. Pressure | Max. Steam Pressure | Material | Each | |
NPT Female | ||||||
---|---|---|---|---|---|---|
1/4 | 04 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
3/8 | 06 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1/2 | 08 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
3/4 | 12 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1 | 16 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 00000 |
1 1/4 | 20 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 000000000 | 00000 |
1 1/2 | 24 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
2 | 32 | 6,000 psi @ 72° F | 300 psi @ 360° F | Steel | 00000000 | 000000 |
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Pressure Class: 6000
- Specifications Met: ASME B1.20.1, ASME B16.11, ASTM A105
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use steel
Pipe Size | Max. Pressure | Material | Each | |
NPT Male | ||||
---|---|---|---|---|
1/4 | 6,000 psi @ 72° F | Steel | 0000000 | 000000 |
3/8 | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
1/2 | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
3/4 | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
1 | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
1 1/4 | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
1 1/2 | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
2 | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
(SAE Straight) Male
Threads with Gasket
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Temperature Range:
Buna-N Rubber: -20° to 200° F
Fluoroelastomer Rubber: -4° to 400° F - Specifications Met: ASTM B633, SAE J1926
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
Buna-N Rubber Gasket | Fluoroelastomer Rubber Gasket | |||||||
---|---|---|---|---|---|---|---|---|
Thread Size | Dash Size | Drive Size | Max. Pressure | Material | Each | Each | ||
UN/UNF (SAE Straight) Male | ||||||||
5/16"-24 | 02 | 1/8" | 5,500 psi @ 72° F | Zinc-Plated Steel | 0000000 | 00000 | 0000000 | 00000 |
7/16"-20 | 04 | 3/16" | 5,000 psi @ 72° F | Zinc-Plated Steel | 0000000 | 0000 | 0000000 | 0000 |
9/16"-18 | 06 | 1/4" | 4,000 psi @ 72° F | Zinc-Plated Steel | 0000000 | 0000 | 0000000 | 0000 |
3/4"-16 | 08 | 5/16" | 3,500 psi @ 72° F | Zinc-Plated Steel | 0000000 | 0000 | 0000000 | 0000 |
7/8"-14 | 10 | 3/8" | 2,700 psi @ 72° F | Zinc-Plated Steel | 0000000 | 0000 | 0000000 | 0000 |
1 1/16"-12 | 12 | 9/16" | 2,200 psi @ 72° F | Zinc-Plated Steel | 0000000 | 0000 | 0000000 | 0000 |
1 5/16"-12 | 16 | 5/8" | 2,000 psi @ 72° F | Zinc-Plated Steel | 0000000 | 00000 | 0000000 | 00000 |
1 5/8"-12 | 20 | 3/4" | 1,600 psi @ 72° F | Zinc-Plated Steel | 0000000 | 00000 | 0000000 | 00000 |
1 7/8"-12 | 24 | 3/4" | 1,200 psi @ 72° F | Zinc-Plated Steel | 0000000 | 00000 | 0000000 | 00000 |
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Temperature Range: -100° to 450° F
- Specifications Met: ASTM A574, ASME B1.20.3
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use Class 1500 steel
Steel | PTFE-Coated Steel | ||||||
---|---|---|---|---|---|---|---|
Pipe Size | Dash Size | Max. Pressure | Each | Color | Each | ||
NPTF Male | |||||||
1/16 | __ | 5,000 psi @ 72° F | 0000000 | 00000 | Blue | 0000000 | 00000 |
1/8 | 02 | 5,000 psi @ 72° F | 0000000 | 000 | Blue | 0000000 | 0000 |
1/4 | 04 | 5,000 psi @ 72° F | 0000000 | 000 | Blue | 0000000 | 0000 |
3/8 | 06 | 5,000 psi @ 72° F | 0000000 | 0000 | Blue | 0000000 | 0000 |
1/2 | 08 | 5,000 psi @ 72° F | 0000000 | 0000 | Blue | 0000000 | 0000 |
3/4 | 12 | 5,000 psi @ 72° F | 0000000 | 0000 | Blue | 0000000 | 0000 |
1 | 16 | 5,000 psi @ 72° F | 0000000 | 00000 | __ | 000000 | 00 |
1 1/4 | 20 | 5,000 psi @ 72° F | 0000000 | 00000 | __ | 000000 | 00 |
- For Use With: Air, Hydraulic Fluid, Natural Gas, Oil, Steam, Water
- Pressure Class: 6000
- Specifications Met: ASME B1.20.1, ASME B16.11, ASTM A105
- Pipe Nipples and Pipe: Use Schedule XXH steel
- Flanges: Use steel
Pipe Size | Drive Size | Max. Pressure | Material | Each | |
NPT Male | |||||
---|---|---|---|---|---|
1/4 | 5/8" | 6,000 psi @ 72° F | Steel | 0000000 | 000000 |
3/8 | 7/8" | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
1/2 | 7/8" | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
3/4 | 1 1/16" | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
1 | 1 3/8" | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
1 1/4 | 1 3/4" | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
1 1/2 | 2" | 6,000 psi @ 72° F | Steel | 0000000 | 00000 |
2 | 2 1/2" | 6,000 psi @ 72° F | Steel | 0000000 | 000000 |