Specifications
Brand Name :
PUYANGZHONGSHI
Model Number :
API or customized
Certification :
API 11AX-0061
Place of Origin :
China
MOQ :
10pcs
Price :
USD 200-360$/pcs
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Supply Ability :
100pcs one month
Delivery Time :
30-60 work days
Packaging Details :
standard package
Type :
Sucker Rod,RHBM-ARWAC
Processing type :
Forging,Casting,B1~B6,A1~A6,C3
Usage :
oil field,well drilling,Borehole Drilling
Standard :
API
Advantage :
High Performance,Anti-Corrosion & Anti-Abrasion
Material :
Carbon Steel
Description

Working principle of oil well pump: oil well pump is a special form of reciprocating pump. The power is transmitted from the ground to the downhole through the sucker rod, so that the plunger of the oil well pump moves up and down, lifting the oil and PetroChina to the ground along the tubing. Oil well pump is mainly composed of pump barrel, plunger, oil inlet valve (suction valve or fixed valve) and oil outlet valve (discharge valve or traveling valve). When the electric oil pump upstrokes The lower pump chamber below the plunger When the volume increases and the pressure decreases, the oil inlet valve opens under the action of its upper and lower pressure difference Crude oil enters the lower chamber. At the same time, the oil outlet valve is closed under the action of its upper and lower pressure difference, and the crude oil in the upper pump chamber above the plunger is discharged to the ground along the oil pipe. Similarly, during the down stroke, the plunger compresses the crude oil between the oil inlet valve and the oil outlet valve. Close the oil inlet valve. Open the oil outlet valve, and the crude oil in the lower pump chamber enters the upper pump chamber. Once the plunger is up and down, the oil well pump completes a cycle. Repeat the cycle again and again.

型号

Model

公称直径, mm (in)

柱塞长度, m

Plunger Length(ft)

冲程, m

stroke

泵常数, m3/d

PumpConstant

连接油管螺纹

Tubing and Thread

连接抽油杆, in

Sucker Rod

20-125TH 32(1.25) 1.2-1.8(4-6) 0.6-7.3 1.14 2-3/8 3/4
25-125TH 32(1.25) 0.6-7.3 1.14 2-7/8 3/4
20-150TH 38(1.50) 0.6-7.3 1.64 2-3/8 3/4
25-150TH 38(1.50) 0.6-7.3 1.64 2-7/8 3/4
20-175TH 44(1.75) 0.6-7.3 2.24 2-3/8 3/4
25-175TH 44(1.75) 0.6-7.3 2.24 2-7/8 3/4
25-200TH 50(2.00) 0.6-7.3 2.92 2-7/8 3/4
25-225TH 57(2.25) 0.6-7.3 3.69 2 -7/8 3/4
30-250TH 63(2.50) 0.6-7.3 4.56 3-1.2 7/8
30-275TH 70(2.75) 0.6-7.3 5.50 3-1/2 7/8
30-325TH 83(3.25) 0.6-7.3 7.70 4 7/8
40-375TH 95(3.75) 0.6-7.3 10.26 4-1/2 1

Place of Origin
China
Brand Name Puyangzhongshi
Model Number TH
Application Oil and gas
Condition New
Warranty 1 Year
Applicable Industries Energy & Mining, oil and gas
Weight (KG) 50-220
Showroom Location China
Video outgoing-inspection
Provided
Machinery Test Report Provided
Marketing Type Ordinary Product
Warranty of core components 1 Year
Core Components Pump, barrel, plunger, valve ball and seat, rod, point
Certification API 11AX-0061
FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 1-5days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

Contact us

Tel:+ 86-393-4807842

Mobile / wechat/whatsapp: + 86-15839373570

Address: Puyang City, Henan Province, China

http://russian.sucker-rodpump.com/

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Subsurface Sucker Rod Pumps With Chrome Plated Coating / Nickel Phosphorus Plating

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Brand Name :
PUYANGZHONGSHI
Model Number :
API or customized
Certification :
API 11AX-0061
Place of Origin :
China
MOQ :
10pcs
Price :
USD 200-360$/pcs
Contact Supplier
video
Subsurface Sucker Rod Pumps With Chrome Plated Coating / Nickel Phosphorus Plating
Subsurface Sucker Rod Pumps With Chrome Plated Coating / Nickel Phosphorus Plating

Puyang Zhongshi Group Co., Ltd.

Verified Supplier
7 Years
Shaanxi
Since 1997
Business Type :
Manufacturer, Exporter
Total Annual :
5 million-10 million
Employee Number :
570~600
Certification Level :
Verified Supplier
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