API 20-250rham Type Downhole Sucker Rod Pump

Product Details
Customization: Available
After-sales Service: Yes
Warranty: 1year
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  • API 20-250rham Type Downhole Sucker Rod Pump
  • API 20-250rham Type Downhole Sucker Rod Pump
  • API 20-250rham Type Downhole Sucker Rod Pump
  • API 20-250rham Type Downhole Sucker Rod Pump
  • API 20-250rham Type Downhole Sucker Rod Pump
  • API 20-250rham Type Downhole Sucker Rod Pump
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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Certifications
  • Detailed Photos
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
RHAM
Manufacturing Process
Casting
Surface Treatment
Oxidation
Operation Pressure
Vacuum
Material
Alloy
Transport Package
Wooden Package
Specification
RWA
Trademark
weima
Origin
Shandong
HS Code
84135090
Production Capacity
50000sets/Years

Product Description

Product Description
API 20-250rham Type Downhole Sucker Rod Pump
In most rod pumping wells, rod pumps are easier to adopt than tubing pumps. The main reason is that the complete rod pump can be lifted from the well with the sucker rod string without moving the tubing string. The rod pump is lowered the seating nipple according to the designed pump hanging depth, the pump body is connected to the sucker rod and then goes down to the well and inserted into the seating nipple to complete the sealing.
The rod pump is composed of barrel assembly, plunger assembly, standing valve assembly and seating assembly.
Product advantages:
The maintenance operation is convenient and can be completed by lifting the sucker rod
The tubing and casing connection can be achieved by lifting the rod string, and perform well washing, steam injection, and sand washing operations.
Product limitations:

The rod pump body needs to pass through the tubing, so the oil well with the same size tubing has a smaller pump displacement.
 
Product Parameters

 Structure of pump

The main spare parts of subsurface sucker rod pumps are barrel, plunger and valve.

 
 

Symbol

Description

Tubing Size & Pump Size

2 3/8x1 1/4

2 3/8x1 1/2

2 7/8x2

3 1/2x2 1/2

Complete Pump Designation

20-125

20-150

25-200

30-250

B21

Bushing, Valve Rod

B21-20

B21-20

B21-25

B21-30

R11

Rod, Valve

R11-20

R11-20

R11-25

R11-30

C12

Cage, Top Plunger

C12-125

C12-150-20

C12-200

C12-250

P21

Plunger, One Piece

P21-125

P21-150

P21-200

P21-250

C13

Cage, Closed, Pin Plunger

C13-125

C13-150

C13-200

C13-250

V11

Traveling Valve

V11-125

V11-150

V11-200

V11-250

P12

Plug Seat

P12-125

P12-150

P12-200

P12-250

G11

Guide, Valve Rod

G11-20

G11-20

G11-25

G11-30

S11

Seating Mandrel, Cup

S11-20

S11-20

S11-25

S11-30

S12

Seating Cup

S12-20

S12-20

S12-25

S12-30

S13

Seating Cup Ring

S13-20

S13-20

S13-25

S13-30

S14

Seating Cup Nut

S14-20

S14-20

S14-25

S14-30

S15

Seating Cup Bushing, Top Anchor

S15-20-

125

S15-20

S15-25

S15-30

B11

Barrel, Thin Wall

B11-125

B11-150

B11-200

B11-250

C14

Cage, Closed Barrel

C14-20-

125

C14-20

C14-25

C14-30

V11

Standing Valve

V11-175

V11-175

V11-225

V11-250

B22

Bushing, Seat, Barrel Cage

B22-20

B22-20

B22-25

B22-30

N11

Nipple, Seating, Cup Type

N11-20

N11-20

N11-25

N11-30

 
API 20-250rham Type Downhole Sucker Rod Pump
API 20-250rham Type Downhole Sucker Rod Pump

 

API 20-250rham Type Downhole Sucker Rod Pump
API 20-250rham Type Downhole Sucker Rod Pump
Product picture
API 20-250rham Type Downhole Sucker Rod PumpAPI 20-250rham Type Downhole Sucker Rod PumpAPI 20-250rham Type Downhole Sucker Rod PumpAPI 20-250rham Type Downhole Sucker Rod Pump
Company Profile

API 20-250rham Type Downhole Sucker Rod PumpAPI 20-250rham Type Downhole Sucker Rod Pump
Certifications

API 20-250rham Type Downhole Sucker Rod Pump
Detailed Photos
API 20-250rham Type Downhole Sucker Rod Pump
API 20-250rham Type Downhole Sucker Rod Pump
API 20-250rham Type Downhole Sucker Rod Pump
 
Packaging & Shipping

API 20-250rham Type Downhole Sucker Rod PumpAPI 20-250rham Type Downhole Sucker Rod PumpAPI 20-250rham Type Downhole Sucker Rod Pump
FAQ
1.Are you a factory?
Yes,we have our own factory for manufacturing and we have the long history in this field as the China top brand.


2.Can you provide free sample?
Yes, we can provide samples in our stock for free, customer just need to bear the shipping fee.
3. Hhow about the quality guarantee ?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

4.what can you buy from us?
OCTG / Pumping Unit / Sucker Rod Pump / Wellhead and Christmas Tree / Casing and Coupling /Pup joint/Crossover/Centralizer

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