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| Brand Name : | Puyang Zhongshi Group |
| Model Number : | 4 1/2"~20" |
| Certification : | API,ISO,QHSE |
| Price : | Negotiable |
| Payment Terms : | T/T, MoneyGram |
| Delivery Time : | depends on quantity |
Hinged Stop Collar with Bolts
Keep centralizers and casing attachments in right plac on the casing.
Features
Specifications (mm) | 13 3/8″ | 10 3/4″ | 9 5/8″ | 8 1/8″ | 7 5/8″ | 7″ | 5 1/2″ | 5″ | 4 1/2″ |
ID (mm) | 338 | 272 | 245 | 206 | 193 | 177 | 139 | 126 | 114 |
OD (mm) | 350 | 284 | 257 | 218 | 285 | 189 | 151 | 138 | 126 |
Holding Force, (KN) | 40 | 40 | 40 | 30 | 30 | 30 | 30 | 24 | 24 |

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| Company Info. |
| Puyang Zhongshi Group Co., Ltd. |
| Verified Supplier |
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