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Brand Name : Puyang Zhongshi Group
Model Number : 4 1/2"~20"
Certification : API,ISO,QHSE
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : T/T, MoneyGram
Delivery Time : depends on quantity
Packaging Details : Wooden Box
Product : Oilfield Slip On Welded Positive Casing Centralizer
Installation : Slip on
Color : Red or As required
Feature : Welded
Vane : Single crest
Application : Oilfield Cementing Equipment
Oilfield Slip On Welded Positive Casing Centralizer
Wide symmetrical fins are smoothly beveled on the both ends to have lower coefficient of friction and to ease casing movement in either direction.
Spirally oriented Fins are welded to the one piece rolled formed End Collar under required temperature and condition with extra low Hydrogen coated Electrodes, which assures ultimate strength and uniformity in every weld
Specification | In-Dia(mm) | Largest Dia (mm) |
Wall Thickness(mm) | Height (mm) | Spring Number | Total height(mm) |
20”*26 | 510 | 660 | 3~5 | 55 | 12 | 600 |
18-5/8”*24 | 476 | 610 | 3~5 | 55 | 12 | 600 |
13-3/8”*17-1/2” | 342-347 | 450 | 3~5 | 55 | 11 | 650 |
10-3/4”*12-1/4” | 274-276 | 330 | 3~5 | 55 | 9 | 650 |
8-5/8”*12-1/4” | 223-228 | 330 | 3~5 | 55 | 8 | 650 |
9-5/8”*12-1/4” | 250-255 | 330 | 3~5 | 55 | 8 | 650 |
5-1/2”*8-1/2” | 142-148 | 225 | 3~5 | 55 | 5 | 650 |
7”*9-5/8” | 181-186 | 255 | 3~5 | 55 | 6 | 650 |
7”*8-1/2” | 181-186 | 235 | 3~5 | 55 | 6 | 650 |
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Oilfield Slip On Welded Positive Casing Centralizer 4-1/2" to 20" Images |