8 5/8CSG石油套管圆螺纹量规,(工作规,校对规,锥度规)
- 供应商:合肥远中计量检测仪器有限公司
- 供应商报价:15
- 标签:8 5/8CSG石油套管圆螺纹量规,(工作规,校对规,锥度规),15,合肥远中计量检测仪器有限公司
| 规格 | 塞规盘外径D4 | 每英寸螺纹牙数 | 塞规端部至消失点长度L4 | 紧密距S | 锥度 | 牙型角 |
| 4 1/2 (CSG,LCSG) | 4.5 | 8 | 2 | 0.375 | 1:16 | 60° |
| 5 (CSG,LCSG) | 5 | 8 | 2.75 | 0.375 | ||
| 5 1/2 (CSG,LCSG) | 5.5 | 8 | 2.875 | 0.375 | ||
| 6 5/8 (CSG,LCSG) | 6.625 | 8 | 3.125 | 0.375 | ||
| 7 (CSG,LCSG) | 7 | 8 | 3.125 | 0.375 | ||
| 7 5/8 (CSG,LCSG) | 7.625 | 8 | 3.25 | 0.375 | ||
| 8 5/8 (CSG,LCSG) | 8.625 | 8 | 3.375 | 0.375 | ||
| 9 5/8(CSG,LCSG) | 9.625 | 8 | 3.375 | 0.375 | ||
| 10 3/4 (CSG,LCSG) | 10.75 | 8 | 3.5 | 0.375 | ||
| 11 3/4 (CSG,LCSG) | 11.75 | 8 | 3.5 | 0.375 | ||
| 13 3/8 (CSG,LCSG) | 13.375 | 8 | 3.5 | 0.375 | ||
| 16 (CSG,LCSG) | 16 | 8 | 4 | 0.375 | ||
| 18 5/8 (CSG,LCSG) | 18.625 | 8 | 4 | 0.375 | ||
| 20 (CSG,LCSG) | 20 | 8 | 4 | 0.375 |