Puyang Zhongshi Group Co., Ltd.
| Payment Terms | T/T, MoneyGram |
| Delivery Time | depends on quantity |
| Packaging Details | Wooden Box |
| Product | Aluminium Alloy Spiral Vane Casing Centralizer |
| Material | Alloy |
| Manufacture | Casting Processiong |
| Blade | Spiral Type |
| Installation | Slip-on Type |
| Advantage | Maximum torque & drag reduction |
| Brand Name | Puyang Zhongshi Group |
| Model Number | 4 1/2"~36" |
| Certification | API,ISO,QHSE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, MoneyGram | Delivery Time | depends on quantity |
| Packaging Details | Wooden Box | Product | Aluminium Alloy Spiral Vane Casing Centralizer |
| Material | Alloy | Manufacture | Casting Processiong |
| Blade | Spiral Type | Installation | Slip-on Type |
| Advantage | Maximum torque & drag reduction | Brand Name | Puyang Zhongshi Group |
| Model Number | 4 1/2"~36" | Certification | API,ISO,QHSE |
| Place of Origin | China | ||
| High Light | Spiral Vane Well Casing Centralizers ，Aluminium Alloy Well Casing Centralizers ，Aluminium Alloy Casing Centralizers | ||
Aluminium Alloy Spiral Vane Casing Centralizer
The fins or blades overlap the entire 360-degree open hole circumference and the reduced flow area between the spirals provides and creates a vortex motion that increases fluid velocity.
| Specification | In-Dia(mm) | Wall Thickness (mm) |
Largest Dia(mm) | Total height (mm) |
| 20”*26 | 510 | 3-5 | 660 | 600 |
| 18-5/8”*24 | 476 | 3-5 | 610 | 600 |
| 13-3/8”*17-1/2” | 342-347 | 3-5 | 450 | 650 |
| 10-3/4”*12-1/4” | 274-276 | 3-5 | 330 | 650 |
| 9-5/8”*12-1/4” | 250-255 | 3-5 | 330 | 650 |
| 8-5/8”*12-1/4” | 223-228 | 3-5 | 330 | 650 |
| 5-1/2”*8-1/2” | 142-148 | 3-5 | 225 | 650 |
| 7”*8-1/2” | 181-186 | 3-5 | 235 | 650 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
5 million-10 million
Employee Number:
570~600
Ecer Certification：
Verified Supplier
Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o...
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