For 3-1/8" thru 9-1/2" OD sizes |
Product Description Float valve is one of necessary tool for oil drilling, it consists of float valve sub and float valve, The main function are to prevent drill cuttings come into mud when connecting each joint and the bit bore block caused by back flow of silt. When the well ...
1. Main Technical Parameters: 2. Product Description: Float valve is one of necessary tool for oil drilling, it consists of float valve sub and float valve. The main function are to prevent drill cuttings come into mud when connecting each joint and the bit bore block caused by ...
Introduction: It also prevents backflow of cuttings from plugging the drill bit jets while making connections. The float valve sub is a bit sub equipped with a float valve. Based on the connections appointed by used, supplier put a float valve into the inner bore of the sub. ...
Brand Name:MSG Place of Origin:Heilongjiang China (Mainland) Float valve sub is usually connected at the top of the bit, in order to control the flow liquid at the bottom of the well. ...