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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 : Hinged Non-welded Bow Spring Centralizer
Type : Non-welded
Color : Red or As required
Installation : Hinged
Vane : Single crest
Application : Oilfield Cementing Equipment
Hinged Non-welded Bow Spring Centralizer
It is self-locking of lips for holding bows to end collars. Bows of special alloy steel are hot-formed and then tempered for optimum strength, resilience and uniformity
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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Hinged Non Welded Bow Spring Centralizer Oilfield Cementing Equipment Images |