Medium- and High-Pressure Tubing
Cone and Thread Tubing – IPT Series
Swagelok offers cold-drawn 316 stainless steel, nominal OD, medium-pressure tubing with working pressures up to 20 000 psig (1378 bar) for use with medium-pressure fittings, as well as high-pressure tubing rated up to 60 000 psig (4134 bar) for use with high-pressure fittings.
Specifications
| Material |
316/316L stainless steel |
|
| Pressure ratings |
20 000 psig (1378 bar) |
60 000 psig (4134 bar) |
| Medium Pressure 20 000 psig (1378 bar) | ||
| Fractional Tube OD in. | Nominal Tube OD in. |
Nominal Tube ID (in) |
| 1/4 | 0.248 – 0.243 | 0.104 – 0.109 |
| 3/8 | 0.370 – 0.365 | 0.198 – 0.203 |
| 9/16 | 0.557 – 0.552 | 0.307 – 0.312 |
| 3/4 | 0.745 – 0.740 | 0.432 – 0.438 |
| 1 | 0.995 – 0.990 | 0.557 – 0.562 |
| High Pressure 60 000 (4134 bar) | ||
| Fractional Tube OD in. | Nominal Tube OD in. |
Nominal Tube ID (in) |
| 1/4 | 0.248 – 0.243 | 0.079 – 0.083 |
| 3/8 |
0.370 – 0.365 | 0.121 – 0.125 |
| 9/16 | 0.557 – 0.552 | 0.182 – 0.187 |
Medium-Pressure Tubing – FK Series
For use with Swagelok FK series fittings, choose from heavy-wall annealed or Cold-drawn 1/8-hard tubing. Cold-drawn 1/8-hard is more robust and allows for reduced wall thickness and enhanced flow through the same diameter tube.
Specifications
| Heavy-Wall Annealed |
Cold-Drawn 1/8-Hard |
|
| Material |
316/ 316L stainless steel |
316/ 316L stainless steel |
| Presión de servicio | 15 000 psig (1034 bar) |
20 000 psig (1378 bar) |
| Tamaños |
1/4 in. OD, 0.095 in. wall 3/8 in. OD, 0134 in. wall 1/2 in. OD, 0.188 in. wall |
1/4 in. OD, 0.065 in. wall 3/8 in. OD, 0.083 in. wall 1/2 in. OD, 0.109 in. wall 3/4 in. OD, 0.165 in. wall |
High-Pressure Tubing – Sno-Trik Series
Connect Swagelok Sno-Trik products with our pre-coned tube lengths of strain-hardened or annealed true OD tubing. Stain-hardened is more robust and allows for reduced wall thickness and enhanced flow through the same diameter tube. Available lengths range from 2 to 120 in. (5 to 305 cm).
Specifications
| Material | 316 stainless steel |
| Pressure Ratings |
|
| Strain-Hardened Tubing |
60 000 psig (4134 bar) |
| Annealed Tubing |
30 000 psig (2067 bar) |
| Sizes |
1/4 in. OD, 0.083 in. wall 1/4 in. OD, 0.095 in. wall 3/8 in. OD, 0.125 in. wall 9/16 in. OD, 0.187 in. wall |
Discover more about how Swagelok products can work for you. Browse our product catalog or locate a sales and service center.
Safe Product Selection: The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user. |