| NO. | 参数代号 | 类型 | 材质 | 对应图纸 |
| 1955 | SCHC20-10 | SCH | C | - | 1956 | SCHC20-12 | SCH | C | - |
| 1957 | SCHC20-15 | SCH | C | - | 1958 | SCHC25-12 | SCH | C | - |
| 1959 | SCHC25-15 | SCH | C | - | 1960 | SCHC30-15 | SCH | C | - |
| 1961 | SCHC35-15 | SCH | C | - | 1962 | SCHC40-18 | SCH | C | - |
| 1963 | SCHD6-8 | SCH | D | - | 1964 | SCHD6-10 | SCH | D | - |
| 1965 | SCHD8-8 | SCH | D | - | 1966 | SCHD8-10 | SCH | D | - |