Puyang Zhongshi Group Co., Ltd.
| Payment Terms | T/T, MoneyGram |
| Delivery Time | depends on quantity |
| Packaging Details | Wooden Box |
| Product | API Hinged Welded Bow Spring CentralizerAPI Hinged Welded Bow Spring Centralizer |
| Material | 65Mn |
| Standard | API |
| Type | Hinged |
| Color | Red or as request |
| Application | Oilfield Cementing Equipment |
| Brand Name | Puyang Zhongshi Group |
| Model Number | 4 1/2"~20" |
| 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 | API Hinged Welded Bow Spring CentralizerAPI Hinged Welded Bow Spring Centralizer |
| Material | 65Mn | Standard | API |
| Type | Hinged | Color | Red or as request |
| Application | Oilfield Cementing Equipment | Brand Name | Puyang Zhongshi Group |
| Model Number | 4 1/2"~20" | Certification | API,ISO,QHSE |
| Place of Origin | China | ||
| High Light | Hinged Welded Bow Spring Centralizer ，API Hinged Bow Spring Centralizer ，API Hinged cement centralizer | ||
API Hinged Welded Bow Spring Centralizer
This kinds of bow centralizer is made of high grade spring steel which is heat treated,can provide maximum standoff during cemention and any bow height is available to provide excellent restoring forces
API Hinged Welded Bow Spring Centralizer Features:
| Height | Size (in) | ID(mm) | OD |
| (mm) | (mm) | ||
| 250 | 9-5/8”*12-1/4” | 250-255 | 311 |
| 130 | 7”*8-1/2” | 181-186 | 210 |
| 200 | 7”*9-5/8” | 181-186 | 240 |
| 200 | 7-5/8”*9-5/8” | 197-201 | 240 |
| 130 | 6”*8-1/2” | 156-158 | 210 |
| 130 | 5-1/2”*8-1/2” | 142-148 | 210 |
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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