中文
Pусский
Español
عربى
Downhole Tools-manufacture,factory,supplier from China
(Total 24 Products for Downhole Tools)
The linear motor carries out reciprocating movement under the control of the ground control cabinet, to drive the plunger of the sucker rod pump reciprocating, so as to complete the lifting well liquid to the ground via tubing.
Contact Now
Double Acting Pump designed and developed by Weima is used for well with high reservoir pressure and sufficient liquid supply, especially those where conventional pumps cannot meet the displacement requirements.
Contact Now
Hydraulic drive oil production system includes: control cabinet, hydraulic control device, liquid transmission pipe, hydraulic drive propeller and plunger pump.
Contact Now
The leather bowl support connector is connected to the tubing pump hanger design position. The length is going to be 6 in length. Up to 14 inches.
Contact Now
The two-stage anti-gas rod pump designed and developed by Weima adopts a slender upper plunger connect with a larger diameter lower plunger in series to divide the lower pump barrel into upper and lower two working chambers.
Contact Now
In this regard, Weima designed and developed a long plunger sand setting pump that can be used in wells with high sand content and interstitial wells with sand content of less than 3%.
Contact Now
The overall appearance of the motor is flat type, the internal stator is independent centralized winding mode
Contact Now
The drawpipe is a standard part of the moving bobbin pump.Material selection is seamless steel tube, the surface can be chrome plated or other anticorrosive hardening treatment.
Contact Now
The large diameter pump designed and developed by Weima is to design the oversized pump for a given casing size well. The outer diameter of the plunger shall be larger than the inner hole of the tubing.
Contact Now
Double Acting Pump is used for well with high reservoir pressure and sufficient liquid supply, especially those where conventional pumps cannot meet the displacement requirements.
Contact Now
The upper joint of the pump barrel is a standard part of the rod type oil pump.The upper part is connected with the stem guide sleeve and the lower part is connected with the pump barrel or lengthened.
Contact Now
Gas source upper the well only needs regular maintenance, which adopts intermittent operation, with a long service life.
Contact Now
The systems design, material composition and metallurgical processing have been patented and proven in the USA, Canada, Mexico,
China and other countries in preventing and removing Corrosion, Scale, Paraffin, Asphaltenes.
Contact Now
Relate News
