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Puyang Zhongshi Group Co., Ltd.
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Home > products > Sucker Rod Pump > Hold Down And Bottom Sucker Rod Pump Spray Metal Plunger

Hold Down And Bottom Sucker Rod Pump Spray Metal Plunger

Product Details

Place of Origin: China

Brand Name: Zhongshi

Certification: API, ISO, QHSE

Model Number: RWBM

Payment & Shipping Terms

Minimum Order Quantity: 1 set

Price: Negotiable

Packaging Details: Standard exported packing

Delivery Time: 10~15 workdays

Payment Terms: L/C, D/P, T/T, Western Union, D/A

Supply Ability: 1000 SETS/MONTH

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High Light:

Hold Down Sucker Rod Pump

,

Bottom Sucker Rod Pump

,

Hold Down oil sucker rod

Pump Type:
Inserted Type
Hold-down:
Top Or Bottom
Feature:
Lower Downhole Pressure
Plunger:
Spray Metal Plunger
Usage:
Oil Field
Standard:
API 11AX
Pump Type:
Inserted Type
Hold-down:
Top Or Bottom
Feature:
Lower Downhole Pressure
Plunger:
Spray Metal Plunger
Usage:
Oil Field
Standard:
API 11AX
Hold Down And Bottom Sucker Rod Pump Spray Metal Plunger

Top Hold-down And Bottom Hold-down Sucker Rod Pumps

 

Top Hold-down and bottom hold-down sucker rod pumps description

 

We manufacture all subsurface pumps covered by API Spec 11AX, including all barrel and plunger materials and surface finishes.

Insert pumps are installed by running in hole with the rod string. Once the pump reaches the desired pump depth, the hold down assembly seals with the tubing by seating into the hold down nipple. From there, your production fluids are effectively sealed from the reservoir fluid and pumping can begin. To remove the pump, simply pull the rod string out of hole.

The Sucker Rod Pumping System (SRP) is considered the most popular artificial lift method worldwide.

 

operating principle of rod pumps: If the pump appeared quality problem, need not put forward the tubing string, only need put the whole pump forward well through the sucker rod string together , operation is simple.

 

Technical parameters

 

 

Type of Pump

Main parameters
 

Pump diameter specifications

(mm)

 

Barrel length (m)

 

Stroke length

(m)

 

Extension

(m)

 

tubing thread

 

rod

 

 

 

 

Rod Pumps

Ø31.8

 

2.1

2.4

2.7

3.0

3.3

3.6

3.9

4.2

4.5

4.8

5.7

6.0

7.3

8.0

9.1

 

1.5

6

 

 

0.3

 

0.6

 

0.9

2-3/8” CYG16

 

Main parts process and material:
1. Pump barrel: plain carbon steel plating (A1), ordinary carbon steel carbonitriding (B1), ordinary carbon steel carburizing (B2), low alloy steel nitride (B5).
2. Plunger: 1045 steel spraying (B1), 1045 steel spraying (B2), 1045 steel chrome plating (A1), 1045 steel double chrome plating (A2).
3. Valve ball and seat: stainless steel (A1), cobalt chromium (B2), tungsten carbide (C1), nickel and carbon compounds (C2), titanium carbide (C3).
Other accessories: plain carbon steel, low alloy steel, stainless steel, brass and other materials.

 

 

Hold Down And Bottom Sucker Rod Pump Spray Metal Plunger 0