規格尺寸 (inch) | 外徑及公差 (mm) | 壁厚及公差 (mm) | TUBE破壞壓 (Mpa) | 常用使用壓力 (Mpa) |
1/8" × 11/128" | 3.18 ± 0.08 | 0.50 ± 0.05 | 6.4 | 1.6 |
1/4" × 5/32" | 6.35 ± 0.08 | 1.20 ± 0.10 | 8.0 | 2.0 |
3/8" × 1/4" | 9.53 ± 0.10 | 1.60 ± 0.15 | 6.0 | 1.5 |
1/2" × 3/8" | 12.70 ± 0.10 | 1.60 ± 0.15 | 4.2 | 1.0 |
3/4" × 5/8" | 19.05 ± 0.13 | 1.60 ± 0.15 | 2.4 | 0.6 |
1" × 7/8" | 25.40 ± 0.18 | 1.60 ± 0.15 | 2.0 | 0.5 |
1(1/4)" × 1(1/10)" | 31.75 ± 0.25 | 1.90 ± 0.20 | 1.8 | 0.5 |
1(1/2)" × 1(21/64)" | 38.10 ± 0.50 | 2.20 ± 0.20 | 1.8 | 0.5 |
2" × 1/(51/64)" | 50.80 ± 1.00 | 2.60 ± 0.25 | 1.6 | 0.4 |
φ3 × φ2 | 3.0 ± 0.08 | 0.50 ± 0.05 | 6.0 | 1.5 |
φ4 × φ2 | 4.0 ± 0.08 | 1.00 ± 0.10 | 10.0 | 2.5 |
φ4 × φ3 | 4.0 ± 0.08 | 0.50 ± 0.05 | 4.5 | 1.1 |
φ6 × φ4 | 6.0 ± 0.08 | 1.00 ± 0.10 | 6.5 | 1.6 |
φ8 × φ6 | 8.0 ± 0.08 | 1.00 ± 0.10 | 4.5 | 1.1 |
φ10 × φ8 | 10.0 ± 0.10 | 1.00 ± 0.10 | 3.5 | 0.8 |
φ12 × φ10 | 12.0 ± 0.10 | 1.00 ± 0.10 | 3.0 | 0.7 |