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| Categories | Bow Spring Centralizer | 
|---|---|
| Brand Name: | Puyang Zhongshi Group | 
| Model Number: | 4 1/2"~36" | 
| Certification: | API,ISO,QHSE | 
| Place of Origin: | China | 
| MOQ: | 1 | 
| Payment Terms: | T/T, MoneyGram | 
| Delivery Time: | depends on quantity | 
| Packaging Details: | Wooden Box | 
| Price: | Negotiable | 
| Type: | Solid Rigid type | 
| Installation: | Slip-on Type | 
| Process: | Casting | 
| Vane Type: | Spiral | 
| Color: | Red Color | 
| Application: | Well cementing | 
| Company Info. | 
| Puyang Zhongshi Group Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Cementing tool Solid Rigid Spiral Vane Centralizer With High Performance
Spiral vane steel solid rigid casing centralizers are developed to provide optimum flow area and the need for better cementing in high deviated and horizontal well.
| NO. | Size (in) | ID(mm) | OD | Height | 
| (mm) | (mm) | |||
| 8 | 13-3/8”*17-1/2” | 342-347 | 440 | 250 | 
| 7 | 9-5/8”*12-1/4” | 250-255 | 311 | 250 | 
| 4 | 7”*8-1/2” | 181-186 | 210 | 130 | 
| 5 | 7”*9-5/8” | 181-186 | 240 | 200 | 
| 6 | 7-5/8”*9-5/8” | 197-201 | 240 | 200 | 
| 3 | 6”*8-1/2” | 156-158 | 210 | 130 | 
| 1 | 5-1/2”*7” | 142-148 | 174 | 130 | 
| 2 | 5-1/2”*8-1/2” | 142-148 | 210 | 130 | 

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                                                            Hinged Welded Bow Spring Centralizer Bow 4~12 For Oilfield Cementing Equipment
                                                    
                        
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