| Displacement | 85t normal (TB-31 or later 89t) |
|---|---|
| Length | 39.0m pp |
| Width | 4.8m |
| Draught | 1.8m (TB-31 or later 1.6m) |
| Machinery | 1-shaft recipro, 2 boilers, 990hp (TB-31 or later 1260hp) |
| Speed | 22.5kt (TB-31 or later 24kt) |
| Armament | 2-37mm gun (TB-31 or later 2-42mm gun), 3-36cm TT |
| Complement | 20 |
| Name | Plan | Builder | Laid down | Launch | Complete | ||
|---|---|---|---|---|---|---|---|
| TB-22 | FY1889 | Ge Schichau | ? | 1892 | 1893. 8. 5 | TB1 | 1895. 2. 5 sunk (action, Wei-Haiwei) |
| TB-23 | FY1889 | Ge Schichau | ? | 1892 | 1893. 8. 5 | TB1 | 1898. 3.21 TB2 1898. 7.20 lost (wrecked, Fukuyama, Hokkaido) 1898. 8.13 disc |
| TB-25 | FY1891 | Ge Schichau | ? | 1894 | 1895. 2.28 | TB1 | 1898. 3.21 TB2 1913. 4. 1 disc |
| TB-31 | FY1896 | Ge Schichau | ? | 1899 | 1900. 1.22 | TB2 | 1913. 4. 1 disc |
| TB-32 | FY1896 | Ge Schichau | ? | 1899 | 1900. 3. 7 | TB2 | 1913. 4. 1 disc |
| TB-33 | FY1896 | Ge Schichau | ? | 1899 | 1900. 2.14 | TB2 | 1914.11.10 sunk (mined, off Tsingtao) 1914.12. 1 disc |
| TB-34 | FY1896 | Ge Schichau | ? | 1899 | 1900. 3. 7 | TB2 | 1905. 5.27 sunk (action, off Tsushima) 1905. 6.15 disc |
| TB-35 | FY1896 | Ge Schichau | ? | 1899 | 1900. 3.22 | TB2 | 1905. 5.27 sunk (action, off Tsushima) 1905. 6.15 disc |
| TB-36 | FY1896 | Ge Schichau | ? | 1899 | 1900. 4. 9 | TB2 | 1913. 4. 1 disc |
| TB-37 | FY1896 | Ge Schichau | ? | 1899. 5.10 | 1900. 3.23 | TB2 | 1913. 4. 1 disc |
| TB-38 | FY1896 | Ge Schichau | ? | 1899. 5.22 | 1900. 3.23 | TB2 | 1913. 4. 1 disc |
| TB-44 | FY1896 | Ge Schichau | ? | 1900 | 1900. 8.17 | TB2 | 1913. 4. 1 disc |
| TB-45 | FY1896 | Ge Schichau | ? | 1900 | 1900. 8.21 | TB2 | 1913. 4. 1 disc |
| TB-46 | FY1896 | Ge Schichau | ? | 1900 | 1900. 8.21 | TB2 | 1913. 4. 1 disc |
| TB-47 | FY1896 | Ge Schichau | ? | 1900 | 1900.10. 1 | TB2 | 1912. 9.23 lost (wrecked, Mikuni port) 1912.10.11 disc |
| TB-48 | FY1896 | Ge Schichau | ? | 1900 | 1900.10.14 | TB2 | 1904. 5.12 sunk (mined, off Dalny) 1905. 5.21 disc |
| TB-49 | FY1896 | Ge Schichau | ? | 1900 | 1900.11. 2 | TB2 | 1915. 4. 1 disc |
| TB-60 | FY1896 | Ge Schichau | ? | 1901 | 1901.10.20 | TB2 | 1915. 4. 1 disc |
| TB-61 | FY1896 | Ge Schichau | ? | 1901 | 1901.12.16 | TB2 | 1915. 4. 1 disc |