As the Grade 1 supplier for SINOPEC, our company offers you products with high quality and best price.

The float shoe and the float collar are our featured products.

Valve body works in a stable and reliable way with sound restoration sealing and pressure bearing ability. The core is made from materials of good drillability. While guiding casing into the hole.

Inside casing can be filled with mud at the same time to reduce casing buoyancy and surging pressure on formation and save the casing running time.

As mud circulates. Balve of the float collar and float shoe only function as check valve which opens forward and closes in reversed direction.

Float collar and float shoe will guide casing into hole smoothly and adjust the buoyancy during casing running operation. While cementing set rubber plug to avoid cement backflow and control the cecentg height inside casing.

The products are applicable to casing with diamenter ranging from 127mm to 508mm.