Model-I-Float-Collar-And-Float-Shoe

Features

1.The valve core is made of aluminum and has good drillable. The shell is made of high quality seamless sense organs with high strength.

2.The sealing adopts the inverted taper rubber seals originally invented by our company,which avoids the positive impact of drilling fluid,has good sealing performance against backpressure, and is safe and reliable.

3.There are four circulating holes in the lower part of the floating shoe casing,which can be used in conventional.