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Home > Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts > Well Drilling Tubing Pump

Well Drilling Tubing Pump

Name: Well Drilling Tubing Pump
Brand: Senwell
SKU: 123854377

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Place of Origin:

China

Brand Name:

Senwell

Type:

Other, Sucker rod pump

Contact Supplier Request Quote Chat Now

Shaanxi Senwell Import & Export Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

China main ports

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Place of Origin China

Brand Name Senwell

Type Other, Sucker rod pump

Machine Type Other, Oil mining equipment

Certification API

Use Well Drilling

Specifications

API Spec 11AX standard

Application:

The workover process of tubing pump is: firstly the barrel being connected to the tubing is directly run into the well at desired depth and then the plunger is run into the barrel with the sucker rod. The applicable tubing pump is larger in size than rod pump in the same tubing. Tubing pump has simple structure so the displacement is bigger and it is suitable for the shallower well with shallow depth and high production.

Function:

The THD type of tubing pump means that its standing valve is directly connected to the barrel and it cannot be pulled up separately with the barrel. The THC or THM type of tubing pump means that its standing valve can be pulled up separately with the barrel. The seating assembly of THC pump is cup type and for THM is mechanical type. The THC and THM type of tubing pump are suitable for the frequently work-over wells.

Standard: API Spec 11AX standard.

Specifications of Tubing Pumps:

Technical specifications and parameters for Tubing Pumps
Type	Nominal Dia. mm(in)	Plunger Length m(ft)	Stroke m	Pump Constant m3/d	Tubing And Thread	Sucker Rod in
20-125TH	32(1.25)	1.2—1.8 (4—6)	≤7.5	1.14	2 3/8 NU/EU	3/4
25-125TH	32(1.25)			1.14	2 7/8 NU/EU	3/4
20-150TH	38(1.50)			1.64	2 3/8 NU/EU	3/4
25-150TH	38(1.50)			1.64	2 7/8 NU/EU	3/4
20-175TH	44(1.75)			2.24	2 3/8 NU/EU	3/4
25-175TH	44(1.75)			2.24	2 7/8 NU/EU	3/4
25-225TH	57(2.25)			3.69	2 7/8 NU/EU	3/4
30-275TH	70(2.75)			5.50	3 1/2 NU/EU	7/8
35-325TH	83(3.25)			7.70	4 NU/EU	7/8
40-375TH	95(3.75)			10.26	4 1/2 NU/EU	1
35-425TH	108(4 1/4”)			13.18	4 NU/EU	1 1/8