Puyang Zhongshi Group Co., Ltd.
| Payment Terms | T/T, MoneyGram |
| Delivery Time | depends on quantity |
| Packaging Details | Wooden Box |
| Product | Latch-on Weld Sing Crest Bow Spring Centralizer |
| Installation | Slip-on Type |
| Type | Latch-on Welded Type |
| Material | 65Mn |
| Vane | Single crest |
| 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 | Latch-on Weld Sing Crest Bow Spring Centralizer |
| Installation | Slip-on Type | Type | Latch-on Welded Type |
| Material | 65Mn | Vane | Single crest |
| 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 | Latch On Well Centralizer ，Weld Oil Well Centralizer ，Single Crest Well Casing Centralizers | ||
Latch-on Weld Sing Crest Bow Spring Centralizer
The Hinged bow spring centralizers are available in size 4-1/2" to 20". Their installation on the casing pipe is very convenient.It requires only the placement of the two assembled halves on the pipe and inserting the pin in the end collar hinge.The bow is open and packed in the wooden case with pins,lowering the shipment charges.
| Height | Size (in) | ID(mm) | OD |
| (mm) | (mm) | ||
| 250 | 13-3/8”*17-1/2” | 342-347 | 440 |
| 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”*7” | 142-148 | 174 |
| 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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