About Metal Tubing
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Smooth-Bore Seamless Stainless Steel Tubing
Seamless construction with no weld bead gives this tubing an interior with unrestricted flow. It is stronger than welded tubing and can be flared without splitting.
304 stainless steel has very good corrosion resistance.
316 stainless steel offers excellent corrosion resistance.
Tubing that meets ASTM specifications adheres to international standards for dimensions and materials.
For technical drawings and 3-D models, click on a part number.
- Temperature Range:
304 Stainless Steel: -425° to 1500° F
316 Stainless Steel: -325° to 1500° F - Bending Method: Tube Bender
- For Use With: Natural Gas, Water, Oil, Air
- Compatible Tubing Fittings: Butt Weld, Compression, Flared, and Yor-Lok
Precision Stainless Steel Tubing
This tubing is made to tighter tolerances than other stainless steel tubing. It is welded with a smoothed weld bead on the inside to reduce particle buildup. Tubing connects by welding.
304 stainless steel has very good corrosion resistance.
316 stainless steel offers excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
- Temperature Range: -420° to 600° F
- Bending Method: Tube Bender
| OD | OD Tolerance | Wall Thick. | ID | Max. Pressure | Temper Rating | 1 ft. Lg. | 3 ft. Lg. | |
304 Stainless Steel—For Use With Air, Hydraulic Fluid, Natural Gas, Oil, Water | ||||||||
|---|---|---|---|---|---|---|---|---|
| 0.156" | -0.002" to 0.004" | 0.028" | 0.1" | 3,500 psi @ 72° F | Hard | 00000000 | ||
316 Stainless Steel—For Use With Air, Hydraulic Fluid, Natural Gas, Oil, Water | ||||||||
| 0.156" | -0.002" to 0.004" | 0.028" | 0.1" | 3,500 psi @ 72° F | Hard | 00000000 | ||
Miniature Stainless Steel Tubing
Also known as hypodermic or needle tubing, this tubing has thin walls and is made to tight tolerances for use in precision applications. It is welded with a smoothed weld bead on the inside to reduce particle buildup. Tubing connects by welding. To cut this tubing, you can use abrasive cutoff wheels and deburring tools or electrolytic cutting tools (not included).
304 stainless steel has very good corrosion resistance.
316 stainless steel has excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
- Temperature Range: See table
- Bending Method: Tube Bender
| OD | Wall Thick. | ID | Tubing Needle Gauge | Max. Pressure | Temperature Range, °F | Temper Rating | 1 ft. | 3 ft. | |
304 Stainless Steel—For Use With Air, Natural Gas, Oil, Water | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.12" | 0.01" | 0.1" | 11 | 3,000 psi @ 72° F | -420° to 600° | Hard | 0000000 | ||
316 Stainless Steel—For Use With Air, Natural Gas, Oil, Water | |||||||||
| 0.12" | 0.01" | 0.1" | 11 | 3,000 psi @ 72° F | -420° to 600° | Hard | 00000000 | ||
Flexible Metal Conduit for Fiber Optic Cable
Protect fiber optic cable with this small-diameter conduit. Made of 304 stainless steel, it’s flexible enough to weave through tight spaces but strong enough to resist over-bending, so it won’t disrupt signals. Rated IP68, it’s dust tight and protected from prolonged submersion.
Conduit with a silicone cover won’t absorb oil or chemicals, including the hazardous pulling lubricants commonly used in cable installation. Fiberglass braiding inside this conduit makes it stretch resistant, protecting cable while it’s being installed. The braiding limits conduit flexibility, giving it a wider bend radius than conduit with a PVC cover to provide cable with extra protection from over-bending. This conduit stays flexible at high temperatures, so it’s a common choice for guarding fiber optic cable near heat sources. It’s not as compression or impact resistant as conduit with a PVC cover.