The Frac Tree and The Christmas tree04 30,2020The frac tree, whose major components are several frac gate valves and frac heads, is a crucial part of fracturing equipment.VIEW
Double Way Hydraulic Shock Absorber05 11,2021JQ-YS double way hydraulic shock absorber is a kind of shock absorber which can slow down or eliminate shock both in vertical and axial direction. This tool can keep the normal bit pressure and torque...VIEW
The Way to Use the Liner Hanger05 07,2020An oil well usually has a casing string or a liner installed to hang the weight and isolate the pressure in advance of the reservoir penetration and oil or gas outflow.VIEW
Drop-in Check Valve05 11,2021Drop-in check valve is a inside blowout control valve. It can also be used for cutting drill pipe on all kinds of offshore drilling floating equipment. It has a landing sub, which connect the needed p...VIEW
The Features of Mud Pumps05 14,2020It is widely adopted by industries of chemical, pharmaceutical, brewing, paper, food and others.VIEW
The Performance of the Mud Pump05 21,2020As an essential component of drilling equipment, the mud pump refers to the flushing machinery whose duty is to feed the hole with washing fluid like mud and water in the course of drilling.VIEW
External Hook05 11,2021The external hook is used for fishing all kinds of ropes, lifting bail, hollow short cylinders, short rope slings, etc from inside of casing or tubing. The external hook can be inserted into the ropes...VIEW
Application of Non-rotating Stabilizer06 18,2020Non-rotating stabilizer is one of the downhole tools for oil drilling operations, which can reduce the torque.The non-rotating stabilizer consists of a main body, a non-rotating sleeve, a retaining ri...VIEW
Fishing Bumper Sub05 11,2021Fishing bumper sub is a kind of mechanical jarring tool. It can repeatedly jar on stuck drill stem, make stuck point loose and release, if lifting and jarring cannot release stuck, it still can rotate...VIEW