Products
- Other Tools[7]
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Contact Us
- Contact Person : Mr. fang zheng
- Company Name : Dezhou Rundong Petroleum Machinery Co., Ltd.
- Tel : 86-534-2620099
- Fax : 86-534-2621898
- Address : Shandong,Dezhou,No.1189, Xinhu Street ,Decheng District
- Country/Region : China
- Zip : 253000
float collar
Product Detailed
Related Categories:Other Machine Tools Accessories
1.shell is 35 Cr Mo alloy constructional steel
2.back -pressure is over 35mpa
3.internal parts are steadily drillable
Shell of FC float collar is applied of 35 Cr Mo alloy constructional steel.
The float collar is applied to the casing assembly in general and used for guiding casing string into well prosperous,it serves as an extra back pressure valve sealing against pressures from blow while running the assembly and after the cementing job.
Internal sparts are readily drillable,its capability of back-pressure is over 35Mpa.
float collar
