直口球阀(国标插口)
code | size (mm ) |
804010100 | 20 |
804010200 | 25 |
804010300 | 32 |
804010400 | 40 |
804010500 | 50 |
804010600 | 63 |
804010700 | 75 |
804010800 | 90 |
804010900 | 110 |
|
公司基本资料信息
|
直口球阀(国标插口)
code | size (mm ) |
804010100 | 20 |
804010200 | 25 |
804010300 | 32 |
804010400 | 40 |
804010500 | 50 |
804010600 | 63 |
804010700 | 75 |
804010800 | 90 |
804010900 | 110 |