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Products

Float Collar and Shoe

产品名称

Float Collar and Shoe

 
FS FLOAT SHOE
 
Like the FC Float Collar, the FS float shoe also has a back-pressure valve to prevent back flow. It permits cement to run through side ports when the nose of the shoe is on the bottom. Inner valve and bottom guides are all made of drillable material. Its capability of back-pressure is over 25MPa.
规  格 Specifications
Φ508、Φ339.7、Φ273、Φ244.5、Φ177.8、Φ139.7、Φ127、Φ114.3、Φ101.6、Φ88.9
20"、13⅜"、10¾"、9⅝"、7"、5½"、5"、4½"、4"、3½"
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暂未实现,敬请期待
暂未实现,敬请期待
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