Forced Open Close Inclined Well Pump05 24,2021Forced open close inclined well pump by virtue of the thrust of the spring, the valve ball is forced to set in the valve seat sealing surface, make the pump can work normally even under the conditions...VIEW
Cylinder Liner Flange12 04,2025The mud pump cylinder liner flange is a critical component of the hydraulic end of the mud pump.VIEW
Key Seat Wiper10 17,2019Sliding sleeve type key seat reamer consists upper sub, mandrel, lower sub, sliding sleeve and so on, as shown in diagram. The sliding sleeve could move upward or downward and rotate freely on the man...VIEW
18-5/8'' Casing Pipe10 17,2019Oil well pipes, also known as oil special pipes, are the foundation of the petroleum industry. Casings, tubing and drill string components (drilling rods, drill collars, kelly bars, etc.) are collecti...VIEW
Hydraulic Liner Hanger Polished Bore Receptacle10 17,2019OverviewHydraulic Liner Hanger Polished Bore Receptacle Mated with tie-back assembly, it can tieback the liner to the top of well and act as efficiency sealing. The polished bore receptacle (PRB) is a...VIEW
T95(3W100)Triplex Plunger/Piston Pump10 17,2019The Saigao Model T95 is a single acting triplex plunger/ piston pump rated at 95 HP in continuous duty services and up to 116HP in intermittent duty. This versatile pump is offered with a variety of m...VIEW
Washover Pipe10 17,2019Saiao washover pipe is a special tool commonly used to release stuck section of drill string in the well bore. Washover assembly consists of: Drive sub + washover pipe + washover shoe. TIANHE provide...VIEW
Rotating Centralizers11 05,2019Saigao's rotating centralizers can be used with a rotating liner in highly deviated well conditions.The centralizers have a high restoring force which provides optimum standoff and low moving forc...VIEW
Auto Fill Cement Float Shoe & Collar11 06,2019Saigao Auto Fill Cement Float Shoe & Collar permits the casing to fill automatically while being run in the hole. The valve is always in the open position allowing maximum filling of the casing as...VIEW