浮箍浮鞋
Floating Hoop Shoe

Ⅲ型浮箍 
Model Ⅲ Float Collar

特点   Characteristics

1 It is used for large-scale casing interpolation cementing.

2. Reducing slurry displacement and saving cementingoperation time.
3. The valve core is made of aluminum alloy and has gooddrillable
.The shell is made of high quality seamless senseorgans with high s
trength.
4. The sealing adopts the inverted conical rubber seals originallyin
vented by our company,which avoids the positive impactof drillin
g fluid,has good sealing performance againstbackpressure,and is saf
e and reliable.

*可根据客户需求，设计加工其它规格产品*