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Brand Name : Puyang Zhongshi Group
Model Number : 4 1/2"~36"
Certification : API,ISO,QHSE
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : T/T, MoneyGram
Delivery Time : depends on quantity
Packaging Details : Wooden Box
Product : API Oil well downhole Casing Plug-in Float Collar and Shoe
Processing Type : Forging
Valve : Single or Double
Material : P110,K55,N80
Fill : Aluminium alloy or Cement
Application : oil and water well cementing tools
API Oil well downhole Casing Plug-in Float Collar and Shoe
Float Collar is supplied with plunger valve in most of the application. It contains a check valve to permit fluid to pass downward but not upward through the casing. The float collar prevents drilling mud from entering the casing while it is being lowered, allowing the casing to float during its descent and thus decreasing the load on the derrick or mast.
A non metallic Valve encased and held in place with a high pressure cement mixture.
This design ensure the valve the maximum circulation rate in vertical, horizontal and deviational wells.
Material used for float equipment is seamless casing grade steel.
Float equipment can be supplied in all grades of steel.
This non metallic valve encased and held in place with the high pressure cement mixture.
The design and manufacturing process of valve allow for maximum circulation rates.
All our Float Equipments are PDC drillable.
Our milling machines and lathes can handle various machining tasks.
Specification (in) |
O.D. (mm) |
Total Length |
I.D. (mm) |
Min.Dia. (mm) |
Connection Type | Working Pressure | |
Float Collar | 5" | 141.3 | 500 | 110 | 50 | BTC/LTC/BCSG | 35 |
5 1/2" | 153.67 | 530 | 112 | 55 | BTC/LTC/BCSG | 35 | |
7" | 194.46 | 586 | 162.5 | 77 | BTC/LTC/BCSG | 35 | |
9 5/8" | 270 | 720 | 225 | 77 | BTC/LTC/BCSG | 35 | |
13 3/8" | 365 | 720 | 319 | 77 | BTC/LTC/BCSG | 35 | |
20" | 533.4 | 720 | 475 | 77 | BTC/LTC/BCSG | 35 |
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API Plug In Casing Float Collar Shoe For Oil Well Downhole Images |