Puyang Zhongshi Group Co., Ltd.
| Packaging Details | in Nude |
| Delivery Time | 20-45 |
| Payment Terms | TT L/C |
| Supply Ability | 1500 pcs/ month |
| Steel Grade | L80, N80, P110, J55, K55 |
| Thread Type | Round, Buttress |
| Type | Pin X Pin, Pin X Box |
| Standard | API 6A |
| Connection Type | API, Premium |
| Loading Port | Tianjin |
| Packing | Wooden box |
| Brand Name | PYZS |
| Model Number | 9 5/8” |
| Place of Origin | China |
| Certification | API 6A |
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Product Specification
| Packaging Details | in Nude | Delivery Time | 20-45 |
| Payment Terms | TT L/C | Supply Ability | 1500 pcs/ month |
| Steel Grade | L80, N80, P110, J55, K55 | Thread Type | Round, Buttress |
| Type | Pin X Pin, Pin X Box | Standard | API 6A |
| Connection Type | API, Premium | Loading Port | Tianjin |
| Packing | Wooden box | Brand Name | PYZS |
| Model Number | 9 5/8” | Place of Origin | China |
| Certification | API 6A | ||
| High Light | API 6 A Wellhead Tools ，ACME Connection Wellhead Tools ，Casing head Wellhead Tools | ||
Product Application
In oil drilling, a casing head is a simple metal flange welded or screwed onto the top of the conductor pipe (also known as drive-pipe) or the casing and forms part of the wellhead system for the well.
This is the primary interface for the surface pressure control equipment, for example blowout preventers (for well drilling) or the Christmas tree (for well production).
The casing head, when installed, is typically tested to very strict pressure and leak-off parameters to insure viability under blowout conditions, before any surface equipment is installed.
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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