Specifications
Model Number :
5/8",3/4",7/8",1",1 1/8"
Certification :
API 11B
Place of Origin :
China
MOQ :
50 pc
Price :
USD5-100/pc
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
20000 pieces per month
Delivery Time :
25-30 work days
Packaging Details :
In Bundles
Product Name :
Oil Rig Drilling Solid Polished Sucker Rods With Coupling And Centralizer
Condition :
New
Keywords :
Polished Sucker Rods
Application :
Oil Production
Warranty :
One Year
Size :
5/8",3/4",7/8",1",1 1/8"
Grade :
C,K,D,KD,HL,HY
Length :
25', 26' and 30' for sucker rod, 2', 4', 6', 8', 10' for pony rod
Description

Oil Rig Drilling Solid Polished Sucker Rods With Coupling And Centralizer

Description of sucker rods:

Sucker rods are designed for transmission of translational or rotational motion from ground drive to the well pump for oil extraction. The rods are round cross-section bars whose ends are provided with upset heads and thread.
The rods can be rigged with various centralizers, to protect rods, couplings, and oil well tubing from wear; rods can be additionally provided with mobile scrapers for removal of paraffin deposits. "D" class sucker rods (as per API specification) display enhanced strength and anticorrosion properties, and are highly competitive in terms of quality with the products of world famous manufacturers.

Features of sucker rods:

Grade C sucker rod is made from fine carbon steel. It is featured by mid-strength, good plasticity, toughness, corrosion resistance. It is suitable for sour medium environment where it is not susceptible to sulphuric stress cracking.

Grade D sucker rod is made from fine alloy steel, featured by high strength, better plasticity and long service life after heat treatment. This product is suitable for no-corrosion or light-corrosion environment oil-well widely.

Grade HL and HY sucker rods are super-high strength sucker rod, having the same size and main parameter as grade D sucker rod, but their strength is capable to reach 966~1195Mpa. Grade HL, HY sucker rods are suitable for the deep oil-well or big-pump capacity oil-well.

And grade K, KD and KH sucker rod are made from fine Cr-Ni-Mo alloy steel containing different amount of Ni. They possess more powerful anti-corrosion function. The products are suitable for strong corrosion oil-well, with depth of shallow, middle and deep respectively.

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Technical Parameters of Sucker Rod

SIZE
(in)
ROD D.(in) THREAD D.
(in)
LENGTH
(ft)
OUTSIDE DIAMETER
OF PIN SHOULDER(mm)
LENGTH
OF PIN(mm)
LENGTH OF WRENCH
SQUARE(mm)
WIDTH OF WRENCH SQUARE(mm)
5/8" 5/8" 15/16 2
4
6
8
10
25
30
31.75 31.75 ≥31.75 22.23
3/4" 3/4" 1-1/16 38.10 36.51 25.40
7/8" 7/8" 1-3/16 41.28 41.28
1" 1" 1-3/8 50.80 47.63 ≥38.10 33.34
1-1/8" 1-1/8" 1-9/16 57.15 53.98 ≥41.28 38.10

Grade and Mechanical Properties

No. Grade Tensile Strength
Rel(Mpa)
Yield Strength
Rm(Mpa)
Percentage Elongation A(%) Contraction Percentage Of Area Z(%)
1 C 620-795 ≥415 ≥13 ≥50
2 K 620-795 ≥415 ≥13 ≥60
3 D 795-965 ≥590 ≥10 ≥50
4 KD 795-965 ≥590 ≥10 ≥50
5 HL 965-1195 ≥795 ≥10 ≥45
6 HY 965-1195 —— —— ——

Products Show:

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Packaging & Shipping:

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Company Information:

About us

Dongying Machinery Equipment Co.,Ltd is a professional supplier of various petroleum equipment, including drilling rig accessories, well control system, drill string, handling tools, downhole tools, OCTG, drilling tools, cementing tools and sapre parts with API certification. Our products have been exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia, African, Australia, Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.

Certificates

API-5CT, API-10D, API-7K, API-11E, API-6A, API-11AX, API-5D, ISO 9001, ISO14001, ISO18001 etc.

If any needs, pls contact us freely:

Dongying Machinery Equipment Co.
Address: North Two Road, Dongying City, Shandong Province, China.
Mob/whats app/we chat:+86 13475294399
*Email: christal@oilmancn.com
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1/8" Oilfield Production Equipment Sucker Rod With Coupling

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Model Number :
5/8",3/4",7/8",1",1 1/8"
Certification :
API 11B
Place of Origin :
China
MOQ :
50 pc
Price :
USD5-100/pc
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Contact Supplier
video
1/8 Oilfield Production Equipment Sucker Rod With Coupling
1/8 Oilfield Production Equipment Sucker Rod With Coupling
1/8 Oilfield Production Equipment Sucker Rod With Coupling
1/8 Oilfield Production Equipment Sucker Rod With Coupling

Dongying Oilman Machinery Equipment Co.,Ltd.

Verified Supplier
7 Years
Since 2017
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
100,0000-1000,000
Employee Number :
10~50
Certification Level :
Verified Supplier
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