Puyang Zhongshi Group Co., Ltd.
| Payment Terms | T/T, MoneyGram |
| Delivery Time | depends on quantity |
| Packaging Details | Wooden Box |
| Type | Stemped Solid type |
| Installation | Slip-on Type |
| Process | Stemped |
| Vane Type | Spiral |
| Service | OEM |
| Application | Well cementing |
| 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 | Type | Stemped Solid type |
| Installation | Slip-on Type | Process | Stemped |
| Vane Type | Spiral | Service | OEM |
| Application | Well cementing | Brand Name | Puyang Zhongshi Group |
| Model Number | 4 1/2"~36" | Certification | API,ISO,QHSE |
| Place of Origin | China | ||
| High Light | single piece centralizer ，spiral glider centralizer | ||
Well Cementing Solid Stemped Spiral Vane Centralizer High Anti-Impact
There are three processed methods of solid rigid centralizer,one is casting,the second is integral punching and end welded by CO2 shielded arc welding,the third is cutted by seamless pipe and the blade is processed by steel plate and then processed by lathe.
Stamped Solid Centralizer is designed to provide a positive stand off the casing(we also call it slip on stand off band).
This type centralizer provides a bearing surface for lower torque and drag forces, and undergo a special coating to prevent from rust.
The blades design can reduce minimum friction when running a casing duo to the smooth profile.
Increase flow-by area to optimize mud displacement in vertical,inclined,and horizontal wells.
Available in straight or spiral blades, these blades are mechanically formed rather than welded onto the centralizer body.
The set screws can be integral with solid rigid centralizer body and then help save operation time and cost.
Different sizes are available
| NO. | Size (in) | ID(mm) | Height | OD |
| (mm) | (mm) | |||
| 1 | 5-1/2”*7” | 142-148 | 130 | 174 |
| 2 | 5-1/2”*8-1/2” | 142-148 | 130 | 210 |
| 3 | 6”*8-1/2” | 156-158 | 130 | 210 |
| 4 | 7”*8-1/2” | 181-186 | 130 | 210 |
| 5 | 7”*9-5/8” | 181-186 | 200 | 240 |
| 6 | 7-5/8”*9-5/8” | 197-201 | 200 | 240 |
| 7 | 9-5/8”*12-1/4” | 250-255 | 250 | 311 |
| 8 | 13-3/8”*17-1/2” | 342-347 | 250 | 440 |
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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