Size Range: 4-1/2''~7''
Color: As Required
Name: Stage Cementing Collar
Type: Hydraulic
Name: Stage Cementing Collar
Type: Hydraulic
Type: Float Shoe And Collar
Material: 100% PDC
Type: Differential Fill
Well Condition: Vertical And Deviated Well Suitable
Price: Oilfield Liner Hanger
Size: 178×127(114)
Shape: Bullet Nose
Value Choose: Single Or Double
Structure: One Piece Structure
Function: Improve Cemnet Flow
Size: 4-1/2''~20''
Standard: API 10D Requirements
Ability: Zonal Isolation
Standards: API 10D Requirements
Structure: Roller Available
Function: Remove Wellbore Cake
Function: Convenient For Assemble Ands Storage
Function 2: Low Costs
Ability: More Restoring Force
Standards: API 10D Requirements
Ability: More Restoring Force
Standards: API 10D Requirements
Structure: One Piece Structure
Standards: API 10D Requirements
Structure: One Piece Structure
Function: Improve Cemnet Flow
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