Sanitary Tubing JIS G3447
High-Purity Stainless Steel Tube for Japan and Korea
CREST SJS & SKS manufactured welded-as-seam-less (WSL) according to the latest edition of ASTM A270, KS D3585 or JIS G3447 with the specific purpose of servicing food and beverage and pharmaceutical companies in Japan and Korea.
| Dimension(mm) | ||
|---|---|---|
| S | OD | WT |
| 1S | 25.4 | 1.2 |
| 1.5S | 38.1 | 1.2 |
| 2S | 50.8 | 1.5 |
| 2.5S | 63.5 | 1.5 (KS) |
| 2.5S | 63.5 | 2.0 (JIS) |
| 3S | 76.2 | 2.0 |
| 4S | 101.6 | 2.0 |
| Code | Specifications | Pre-Materials | Surface Finish (max) | ||
|---|---|---|---|---|---|
| BA | A270 JIS G3447 |
304/316L SUS304/SUS316L |
ID | Welded as Seam-Less | Unpolished |
| OD | Bright Annealed | Unpolished | |||
| BAP | A270 JIS G3447 |
304/316L SUS304/SUS316L |
ID | Welded as Seam-Less | Unpolished |
| OD | < 32 RA | < 0.8 μm | |||
| MP | A270 JIS G3447 |
304/316L SUS304/SUS316L |
ID | < 20 RA | < 0.5 μm |
| OD | < 20 RA, 32 RA | < 0.5μm, 0.8 μm | |||