Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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Al-alloy Spiral Solid Rigid Casing Centralizer
Al-alloy Spiral Solid Rigid Casing Centralizer is checked on a regular basis and that are used in different industrial applications.
The offered zinc spiral vane solid rigid centralizers are simple and convenient, extensively used for rough and fine polishing of metallurgical specimens.
| No. | Type | Inside diameter (mm) | Height (mm) | Total height (mm) | Largest diameter (mm) |
| 1 | 5“*12-1/4” | 128-131 | 105 | 690 | 330 |
| 2 | 5”*20” | 128-131 | 105 | 720 | 535 |
| 3 | 5-1/2”*7” | 142-148 | 55 | 650 | 215 |
| 4 | 5-1/2”*8-1/2” | 142-148 | 55 | 650 | 225 |
| 5 | 6”*8-1/2” | 156-158 | 55 | 650 | 235 |
| 6 | 7”*8-1/2” | 181-186 | 55 | 650 | 235 |
| 7 | 7”*9-5/8” | 181-186 | 55 | 650 | 255 |
| 8 | 7-5/8”*9-5/8” | 197-201 | 55 | 650 | 275 |
| 9 | 9-5/8”*12-1/4” | 250-255 | 55 | 650 | 330 |
| 10 | 13-3/8”*17-1/2” | 342-347 | 55 | 650 | 450 |