Product Details
Place of Origin: China
Brand Name: Puyang Zhongshi Group
Certification: API,ISO,QHSE
Model Number: 4 1/2"~20"
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: depends on quantity
Payment Terms: T/T, MoneyGram
Product: |
Hinged Casing Centralizers |
Installation: |
Hinged Type |
Color: |
Red Or As Required |
Type: |
Non-Welded |
Vane: |
Rigid Type |
Application: |
Oilfield Cementing Equipment |
Product: |
Hinged Casing Centralizers |
Installation: |
Hinged Type |
Color: |
Red Or As Required |
Type: |
Non-Welded |
Vane: |
Rigid Type |
Application: |
Oilfield Cementing Equipment |
API Bow Spring Centralizers With Max OD of 21 1/4 Inch
| 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 |
