THD tubing pump

Sanjack Petro manufactures API THD tubing pump in China. We have our own factory of THD tubing pump. Sanjack Petro provides the high quality and competitive price on THD tubing pump for you. Contact us now for price.

  • 25 years API 11AX THD tubing pump manufacturing experience
  • The strictest quality standards on API 11AX THD tubing pump
  • Full support on your customised requirement

THD Tubing Pipe

The outer cylinder, bushing, and suction valve of the tubing pump are assembled on the ground and enter the well at the lower part of the tubing.

The plunger, fixed valve, and sucker rod are then pumped through the tubing into the pump.

The bushing is machined into sections and lined into the outer barrel.

The plungers are hollow cylinders made of seamless steel tubes with smooth circular grooves on the outside surface to allow sand particles to enter the circular grooves between the plungers to prevent sand particles from wearing away the plunger and bushing, and to store oil in the circular grooves as a lubricant.

THD tubing pump is equipped with oil drainers, which are used to drain the oil from the pipe.

The pump structure is simple, low cost, so suitable for low depth, high production Wells.

THD tubing pump

THD Tubing Pipe

The outer cylinder, bushing, and suction valve of the tubing pump are assembled on the ground and enter the well at the lower part of the tubing.

The plunger, fixed valve, and sucker rod are then pumped through the tubing into the pump.

The bushing is machined into sections and lined into the outer barrel.

The plungers are hollow cylinders made of seamless steel tubes with smooth circular grooves on the outside surface to allow sand particles to enter the circular grooves between the plungers to prevent sand particles from wearing away the plunger and bushing, and to store oil in the circular grooves as a lubricant.

THD tubing pump is equipped with oil drainers, which are used to drain the oil from the pipe.

api standard sucker rod pump painting and marking

The pump structure is simple, low cost, so suitable for low depth, high production Wells.

The API-Type TH tubing pumps feature heavy-walls and full-barrels.

These pumps can be assembled with:

•Box-end and pin-end plungers;
•mechanical seating assemblies;
•Tap-type or lock-type, standing-valve pullers;

All-metal, heavy-wall-barrel tubing pumps combine heavy-duty construction and a stroke-through design with the largest bore possible for any given tubing size to maximize production.

The one-piece barrel eliminates joints susceptible to failure under working loads and is precision honed from end to end to ensure a perfect bore for the plunger and increase pumping efficiency.

APPLICATION:

These pumps are recommended for the following applications:

• Wells where greater capacity is needed in a given tubing size
• Wells of any depth with severe pumping conditions
• Wells with scale problems
• Deep wells

tubing pump shipments

FEATURES:

Heavy-wall, one-piece barrel with special barrel couplings provides a positive seal and superior assembly strength and rigidity to perform in the harshest environments.

• Extension nipples threaded into the barrel couplings permit the plunger to stroke out of the barrel at each end of the stroke. This stroke-through design combats buildup of scale on the inside of the pump barrel.

• Components are offered in a broad range of materials so that pumps can be tailored to any environment for maximum cost efficiency and pump life.

• A variety of exclusive pump accessories extends the range of pump applications to provide greater versatility, adaptability and value.

Pump code25-106TH25-125TH25-150TH25-175TH25-200TH25-225TH30-250TH30-275TH40-325TH40-375TH
Basic pump diameter1  1/161 1/41 1/21 3/422 1/42 1/22 3/43 1/43 3/4
(27.00)(31.8)(31.8)(44.5)(50.8)(57.2)(63.5)(69.9)(82.6)(95.3)
Plunger length≤26(7925)
Pump barrel length≤34(10363)
Stroke ft (mm)≤32(9754)
Connecting tubing thread2 7/8 NU(EU)3 1/2 NU(EU)4NU4EU
Connecting sucker rod thread3/4 in7/8 in1 in
Theoretical displacement0.824 sn1.140 sn1.642 sn2.235 sn2.918 sn3.694sn4.560 sn5.518 sn7.707 sn10.261 sn
Maximum outer diameter (mm)3.53.53.53.53.53.54.254.254.54.6
(88.9)(88.9)(88.9)(88.9)(88.9)(88.9)(108)(108)(114.3)(117)

Feature Products

API Tubing Pump
-
  • Annual output: 15,000 sets.
  • Corrosion resistance and wear resistance
THD tubing pump
-
  • Fixed valve not to be salvaged
  • A well with low depth and high yield
THM Tubing Pump
-
  • Fixed valves are salvageable.
  • Mechanical seal.
THC Tubing Pump
-
  • Fixed valves are salvageable.
  • Cup seal.
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