丝扣阀门---Q21F-16P三片式焊接套管球阀
| 口径 | / | 单重 | / | 单重 |
| 材质/单价 | 304 | kg | 316 | kg |
| DN8 | ||||
| DN10 | ||||
| DN15 | 51 | |||
| DN20 | 82.5 | |||
| DN25 | 108 | |||
| DN32 | 176 | |||
| DN40 | 242 | |||
| DN50 | 363 | |||
| DN65 | ||||
| DN80 | ||||
| DN100 |
| 口径 | / | 单重 | / | 单重 |
| 材质/单价 | 304 | kg | 316 | kg |
| DN8 | ||||
| DN10 | ||||
| DN15 | 51 | |||
| DN20 | 82.5 | |||
| DN25 | 108 | |||
| DN32 | 176 | |||
| DN40 | 242 | |||
| DN50 | 363 | |||
| DN65 | ||||
| DN80 | ||||
| DN100 |