Float Collar & Float Shoe
Float Collar & Float Shoe
Collection
Float Collar & Float Shoe
Collection
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Float collar is applied of 35CrMo 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.




价格
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Material
35crmo