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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About Metal Tubing
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Ultra-Corrosion-Resistant Aluminum Tubing
- Temperature Range: -450° to 400° F
- Bending Method: Tube Bender
- Compatible Tube Fittings: Flared
Commonly used in marine applications, this tubing contains magnesium for excellent corrosion resistance. It is seamless, which provides a smooth interior for unrestricted flow. It can be flared without splitting.
For technical drawings and 3-D models, click on a part number.
| OD | Wall Thick. | ID | Max. Pressure | Temper Rating | Specifications Met | 1 ft. | 3 ft. | 6 ft. | |
For Use With Hydraulic Fluid and Salt Water | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 3/16" | 0.028" | 0.132" | 1,600 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 3/16" | 0.035" | 0.118" | 2,000 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 1/4" | 0.028" | 0.194" | 1,200 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 1/4" | 0.035" | 0.18" | 1,500 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 5/16" | 0.035" | 0.243" | 1,200 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 3/8" | 0.028" | 0.319" | 820 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 3/8" | 0.035" | 0.305" | 1,000 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 3/8" | 0.049" | 0.277" | 1,400 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 1/2" | 0.02" | 0.46" | 440 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 1/2" | 0.035" | 0.43" | 770 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 1/2" | 0.049" | 0.402" | 1,000 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 5/8" | 0.035" | 0.555" | 620 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 5/8" | 0.049" | 0.527" | 870 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 3/4" | 0.028" | 0.694" | 410 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 3/4" | 0.035" | 0.68" | 510 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
| 3/4" | 0.049" | 0.652" | 720 psi @ 72° F | Soft | ASTM B210, SAE AMS4070 | 0000000 | |||
Corrosion-Resistant Steel Tubing
- Temperature Range: -20° to 800° F
- Bending Method: Tube Bender
- Compatible Tube Fittings: Compression and Flared
A thin layer of zinc yellow-chromate gives this tubing extra corrosion resistance, making it an economical alternative to stainless steel. Tubing is seamless, which provides a smooth interior for unrestricted flow. It is stronger than welded tubing and can be flared without splitting.
For technical drawings and 3-D models, click on a part number.
| OD | Wall Thick. | ID | Max. Pressure | Temper Rating | 1 ft. | 3 ft. | 6 ft. | |
For Use With Hydraulic Fluid, Oil, Salt Water, Water | ||||||||
|---|---|---|---|---|---|---|---|---|
| 3/16" | 0.035" | 0.118" | 3,600 psi @ 72° F | Soft | 0000000 | |||
| 1/4" | 0.035" | 0.18" | 2,700 psi @ 72° F | Soft | 0000000 | |||
| 5/16" | 0.035" | 0.243" | 2,200 psi @ 72° F | Soft | 0000000 | |||
| 3/8" | 0.035" | 0.305" | 1,800 psi @ 72° F | Soft | 0000000 | |||
| 3/8" | 0.049" | 0.277" | 2,500 psi @ 72° F | Soft | 0000000 | |||
| 3/8" | 0.065" | 0.245" | 3,400 psi @ 72° F | Soft | 0000000 | |||
| 1/2" | 0.035" | 0.43" | 1,300 psi @ 72° F | Soft | 0000000 | |||
| 1/2" | 0.049" | 0.402" | 1,900 psi @ 72° F | Soft | 0000000 | |||
| 1/2" | 0.065" | 0.37" | 2,500 psi @ 72° F | Soft | 0000000 | |||
| 5/8" | 0.065" | 0.495" | 2,000 psi @ 72° F | Soft | 0000000 | |||
| 3/4" | 0.083" | 0.584" | 2,300 psi @ 72° F | Soft | 0000000 | |||
| 1" | 0.095" | 0.81" | 1,900 psi @ 72° F | Soft | 0000000 | |||
Acid-Resistant Nickel Tubing
- Temperature Range: -320° to 900° F
- Bending Method: Tube Bender
This tubing won't degrade, even when used with harsh acids. It is also known as Monel. Tubing has excellent corrosion resistance. It is seamless, which provides a smooth interior for unrestricted flow. It can be flared without splitting and connects by welding.
For technical drawings and 3-D models, click on a part number.
| OD | Wall Thick. | ID | Max. Pressure | Temper Rating | 1 ft. | 3 ft. | 6 ft. | |
For Use With Alkalies, Hydrofluoric Acid, Salt Water, Sulfuric Acid | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1/4" | 0.035" | 0.18" | 4,300 psi @ 72° F | Soft | 00000000 | |||
| 3/8" | 0.035" | 0.305" | 2,800 psi @ 72° F | Soft | 00000000 | |||
| 3/8" | 0.049" | 0.277" | 4,000 psi @ 72° F | Soft | 00000000 | |||
| 1/2" | 0.049" | 0.402" | 2,900 psi @ 72° F | Soft | 00000000 | |||
| 1/2" | 0.065" | 0.37" | 3,900 psi @ 72° F | Soft | 00000000 | |||
| 3/4" | 0.065" | 0.62" | 2,700 psi @ 72° F | Soft | 00000000 | |||
Super-Corrosion-Resistant Nickel Tubing
- Temperature Range: Not Rated
- Bending Method: Tube Bender
- Compatible Tube Fittings: Compression
Run corrosive substances through this tubing without worrying about pitting and stress cracking. C276 nickel is comparable to Hastelloy. Tubing is seamless, which provides a smooth interior for unrestricted flow. It can be flared without splitting.
For technical drawings and 3-D models, click on a part number.
High-Pressure Smooth-Bore Seamless Titanium Tubing
- Temperature Range: -20° to 600° F
- Bending Method: Tube Bender
Seamless construction with no weld bead gives this tubing a smooth interior for unrestricted flow. It is stronger than welded tubing and can be flared without splitting. Tubing is lightweight with excellent corrosion resistance. It connects by welding.
For technical drawings and 3-D models, click on a part number.
| OD | Wall Thickness | ID | Maximum Pressure | Temper Rating | 1 ft. | 3 ft. | 5 ft. | |
For Use With: Air, Oil, Salt Water, Sodium Chloride, Water | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1/4" | 0.035" | 0.18" | 4,000 psi @ 72° F | Soft | 000000000 | |||
| 3/8" | 0.035" | 0.305" | 2,500 psi @ 72° F | Soft | 000000000 | |||
| 1/2" | 0.035" | 0.43" | 1,800 psi @ 72° F | Soft | 00000000 | |||
| 5/8" | 0.035" | 0.555" | 1,500 psi @ 72° F | Soft | 00000000 | |||
| 3/4" | 0.035" | 0.68" | 1,200 psi @ 72° F | Soft | 00000000 | |||
| 3/4" | 0.049" | 0.652" | 4,300 psi @ 72° F | Soft | 000000000 | |||
| 1" | 0.035" | 0.93" | 4,300 psi @ 72° F | Soft | 000000000 | |||
CPVC Pipe for Hot Water
Made of CPVC, this pipe can withstand high temperatures up to 170° or 200° F. It meets NSF/ANSI Standard 61 for drinking water. Also known as Schedule 80 pipe, it has thick, strong walls for use in heavy duty industrial plumbing and water supply applications, such as water processing and waste water treatment. Pipe has good corrosion resistance. It is comparable to Corzan.
Connect unthreaded pipe to unthreaded female socket-connect fittings using a CPVC primer and cement (also known as solvent weld).
ASTM D1784 pipe meets specifications and testing requirements for material quality.
Warning: Never use plastic pipe fittings and pipe with compressed air or gas.
For technical drawings and 3-D models, click on a part number.
- For Use With: Acetic Acid (10%), Calcium Chloride, Deionized Water, Drinking Water, Hydrochloric Acid (25%), Nitric Acid (10%), Phosphoric Acid (85%), Salt Water, Sodium Hydroxide (50%), Sulfuric Acid (75%), Water
- Maximum Temperature: 200° F
- Specifications Met: ASTM D1784, NSF/ANSI 61
- Fittings: Use Schedule 80 CPVC plastic
- Flanges: Use Class 150 CPVC plastic
Pipe Size | OD | ID | Wall Thick. | Color | Max. Pressure | Each | |
2ft. | |||||||
|---|---|---|---|---|---|---|---|
| 1/4 | 35/64" | 0.302" | 0.119" | Light Gray | 1,130 psi @ 72° F | 0000000 | 00000 |
| 3/8 | 43/64" | 0.423" | 0.126" | Light Gray | 920 psi @ 72° F | 0000000 | 00000 |
| 1/2 | 27/32" | 0.546" | 0.147" | Light Gray | 850 psi @ 72° F | 0000000 | 0000 |
| 3/4 | 1 3/64" | 0.742" | 0.154" | Light Gray | 690 psi @ 72° F | 0000000 | 00000 |
| 1 | 1 5/16" | 0.957" | 0.179" | Light Gray | 630 psi @ 72° F | 0000000 | 00000 |
| 1 1/4 | 1 21/32" | 1.278" | 0.191" | Light Gray | 520 psi @ 72° F | 0000000 | 00000 |
| 1 1/2 | 1 29/32" | 1.5" | 0.2" | Light Gray | 470 psi @ 72° F | 0000000 | 00000 |
| 2 | 2 3/8" | 1.939" | 0.218" | Light Gray | 400 psi @ 72° F | 0000000 | 00000 |
| 2 1/2 | 2 7/8" | 2.323" | 0.276" | Light Gray | 420 psi @ 72° F | 0000000 | 00000 |
| 3 | 3 1/2" | 2.9" | 0.3" | Light Gray | 370 psi @ 72° F | 0000000 | 00000 |
| 4 | 4 1/2" | 3.826" | 0.337" | Light Gray | 320 psi @ 72° F | 0000000 | 000000 |
| 6 | 6 5/8" | 5.761" | 0.432" | Light Gray | 280 psi @ 72° F | 0000000 | 000000 |
5ft. | |||||||
| 1/4 | 35/64" | 0.302" | 0.119" | Light Gray | 1,130 psi @ 72° F | 0000000 | 00000 |
| 3/8 | 43/64" | 0.423" | 0.126" | Light Gray | 920 psi @ 72° F | 0000000 | 00000 |
| 1/2 | 27/32" | 0.546" | 0.147" | Light Gray | 850 psi @ 72° F | 0000000 | 00000 |
| 3/4 | 1 3/64" | 0.742" | 0.154" | Light Gray | 690 psi @ 72° F | 0000000 | 00000 |
| 1 | 1 5/16" | 0.957" | 0.179" | Light Gray | 630 psi @ 72° F | 0000000 | 00000 |
| 1 1/4 | 1 21/32" | 1.278" | 0.191" | Light Gray | 520 psi @ 72° F | 0000000 | 00000 |
| 1 1/2 | 1 29/32" | 1.5" | 0.2" | Light Gray | 470 psi @ 72° F | 0000000 | 00000 |
| 2 | 2 3/8" | 1.939" | 0.218" | Light Gray | 400 psi @ 72° F | 0000000 | 00000 |
| 2 1/2 | 2 7/8" | 2.323" | 0.276" | Light Gray | 420 psi @ 72° F | 0000000 | 000000 |
| 3 | 3 1/2" | 2.9" | 0.3" | Light Gray | 370 psi @ 72° F | 0000000 | 000000 |
| 4 | 4 1/2" | 3.826" | 0.337" | Light Gray | 320 psi @ 72° F | 0000000 | 000000 |
| 6 | 6 5/8" | 5.761" | 0.432" | Light Gray | 280 psi @ 72° F | 0000000 | 000000 |
| 8 | 8 5/8" | 7.625" | 0.5" | Light Gray | 250 psi @ 72° F | 0000000 | 000000 |
10ft. | |||||||
| 1/4 | 35/64" | 0.302" | 0.119" | Light Gray | 1,130 psi @ 72° F | 0000000 | 00000 |
| 3/8 | 43/64" | 0.423" | 0.126" | Light Gray | 920 psi @ 72° F | 0000000 | 00000 |
| 1/2 | 27/32" | 0.546" | 0.147" | Light Gray | 850 psi @ 72° F | 0000000 | 00000 |
| 3/4 | 1 3/64" | 0.742" | 0.154" | Light Gray | 690 psi @ 72° F | 0000000 | 00000 |
| 1 | 1 5/16" | 0.957" | 0.179" | Light Gray | 630 psi @ 72° F | 0000000 | 00000 |
| 1 1/4 | 1 21/32" | 1.278" | 0.191" | Light Gray | 520 psi @ 72° F | 0000000 | 00000 |
| 1 1/2 | 1 29/32" | 1.5" | 0.2" | Light Gray | 470 psi @ 72° F | 0000000 | 00000 |
| 2 | 2 3/8" | 1.939" | 0.218" | Light Gray | 400 psi @ 72° F | 0000000 | 000000 |
| 2 1/2 | 2 7/8" | 2.323" | 0.276" | Light Gray | 420 psi @ 72° F | 0000000 | 000000 |
| 3 | 3 1/2" | 2.9" | 0.3" | Light Gray | 370 psi @ 72° F | 0000000 | 000000 |
| 4 | 4 1/2" | 3.826" | 0.337" | Light Gray | 320 psi @ 72° F | 0000000 | 000000 |
| 6 | 6 5/8" | 5.761" | 0.432" | Light Gray | 280 psi @ 72° F | 0000000 | 000000 |
| 8 | 8 5/8" | 7.625" | 0.5" | Light Gray | 250 psi @ 72° F | 0000000 | 000000 |
| Pipe Cement for Max. Pipe Size 6 | 00000000 | Each | 000000 |
- For Use With: Acetic Acid (10%), Calcium Chloride, Deionized Water, Drinking Water, Hydrochloric Acid (25%), Nitric Acid (10%), Phosphoric Acid (85%), Salt Water, Sodium Hydroxide (50%), Sulfuric Acid (75%), Water
- Temperature Range: 32° F to 170° F
- Specifications Met: DIN 8079, ISO 15493, NSF/ANSI 61
- Fittings: Use CPVC plastic
- Flanges: Use Class 150 CPVC plastic
4ft. | 8ft. | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| DIN Size | OD | ID | Wall Thick. | Color | Max. Pressure | Each | Each | ||
| 32 mm | 32mm | 27.2mm | 2.4mm | Light Gray | 230 psi @ 72° F | 000000 | 00 | 0000000 | 0000000 |
| 40 mm | 40mm | 34mm | 3mm | Light Gray | 230 psi @ 72° F | 000000 | 00 | 0000000 | 000000 |
| 50 mm | 50mm | 42.6mm | 3.7mm | Light Gray | 230 psi @ 72° F | 0000000 | 0000000 | 0000000 | 000000 |
| 63 mm | 63mm | 53.6mm | 4.7mm | Light Gray | 230 psi @ 72° F | 0000000 | 000000 | 0000000 | 000000 |
| 75 mm | 75mm | 63.8mm | 5.6mm | Light Gray | 230 psi @ 72° F | 0000000 | 000000 | 000000 | 00 |