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Polished High Strength Steel Rod Steel Sucker Rod Coupling 3ft Length

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China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. certification
Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

—— David

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future. 2015.6.28

—— Sergey

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package 2016.3.25

—— Steve

Thanks for your good after-sale service. Excellent training and technology support helps me a lot. 2018.4.23

—— Mostafa

Professional, very helpful, great price. Will use again for other items 2019.2.21

—— Ahmed

Thanks for zhongshi group supporting and guidence. With your help and instruction, I win more market share. 2017.9.26

—— Manuel

Nice cooperation with zhongshi group.Imperssive for your service and support. 2018.3.18

—— Luis

We are satisfied with your product's quality. We highly appreciate to see the excellent performances in production capacity and thanks for the specialist technical support from you 2018.11.16

—— Mohammed

Good company with professional service and high quality. Delivered in time. Our most trusted partner for sucker rod and OCTG pipe. 2018.7.24

—— Nicolas

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Polished High Strength Steel Rod Steel Sucker Rod Coupling 3ft Length

Polished High Strength Steel Rod Steel Sucker Rod Coupling 3ft Length
Polished High Strength Steel Rod Steel Sucker Rod Coupling 3ft Length

Large Image :  Polished High Strength Steel Rod Steel Sucker Rod Coupling 3ft Length

Product Details:

Place of Origin: China
Brand Name: Zhongshi
Certification: API 11B ,ISO ,QHSE
Model Number: Sucker rod

Payment & Shipping Terms:

Minimum Order Quantity: Discussion
Price: Negotiable
Packaging Details: Export Packing
Delivery Time: Soonly
Payment Terms: D/P, T/T, D/A
Supply Ability: 50000 pcs per month
Detailed Product Description
Product:: SUCKER ROD Material: AISI 4130
Length: 30ft Packaging Details: As Required
Sucker Rod Size: 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-1/2" Key Words: Rony Rod Polished Rod
High Light:

high strength steel rod

,

1 inch diameter steel rod

Polished Steel Rod High Performance Steel Sucker Rod Coupling for Pony Rod

 

Products Descripition:

 

API 11B sucker rods, formulated from different Grades D, K, H, and all rods are made of good alloy steel ,4330,4230 or as per clients' demand. In the manufacture process, we plant the top level crafts and advanced production equipments & detecting devices. Quality is excellent and Prices are reasonable.

 

Features:

 

Sucker rod Grad C series material is carbon steel or manganese steel,which is mainly used for light, medium load, no corrosion or corrosion shallow Wells or in deep well pumping. Grade D sucker rod is made of high quality alloy steel with heat treatment,It has the characteristics of high strength, good plasticity,long life and others, it is suitable for the environment which there is no corrosion or corrosive medium in the deep wells, Grade K level of sucker rod with different content of Ni Cr - Ni - Mo high quality alloy steel manufacturing, have anticorrosive, resistance to corrosion function, respectively applicable to the environment which are strong corrosion of shallow, middle and deep Wells.

 

Technical Specification:

 

Size (in)

Thread D. (in)

Rod D. (in) Length (ft)

Length of Thread (mm)

Outside Diameter of Pin Shoulder (mm) Length of Wrench Square (mm) Width of Wrench Square (mm)
5/8

15/16

5/8 2 4 6 8 10 25 30 31.75 31.8 ≥ 31.8 22.20
3/4

11/16

3/4 36.50 38.10 25.40
7/8

13/16

7/8

41.28

41.30
1

13/8

1

47.63

50.80 ≥ 38.1 33.30
11/8

19/16

11/8

53.98

57.20 ≥ 41.3 38.10

 

Mechanical Data:

 

Grade Yield Strength
Rel (Mpa)
Tensile Strength Rm (Mpa) Percentage Elongation A (%) Contraction Percentage of Area Z (%) Impact Toughness
a(3/cm2)
C ≥ 414 620-793 ≥ 12 ≥ 55 ≥ 70
K ≥ 414 620-793 ≥ 12 ≥ 55 ≥ 70
D ≥ 620

794-965

≥ 10 ≥ 505 58.85

 

Chemical Composition Of Common Sucker Rod:

 

AISI C Si Mn S P Cr Ni Mo V Cu Al
1541 0.36-0.45 0.15-0.35 1.35-1.65 ≤0.04 ≤0.04 ≤0.3 ≤0.35 ≤0.06 0.04-0.09 ≤0.35 ≤0.035
4130 0.26-0.33 0.17-0.37 0.4-0.7 ≤0.025 ≤0.025 0.8-1.1 ≤0.3 0.15-0.25 / ≤0.2 /
4120

0.17-0.24

0.17-0.37 0.4-0.7 ≤0.025 ≤0.025 0.8-1.1 ≤0.3 0.15-0.25 / ≤0.2 /
4138 0.37-0.45 0.17-0.37 0.9-1.2 ≤0.025 ≤0.025 0.9-1.2 ≤0.3 0.2-0.3 / ≤0.2 /
4138M 0.37-0.45 0.17-0.37 0.9-1.2 ≤0.025 ≤0.025 0.9-1.2 ≤0.3 0.2-0.3 0.04-0.09 ≤0.2 /
4140 0.38-0.45 0.17-0.37 0.5-0.8 ≤0.025 ≤0.025 0.9-1.2 ≤0.3 0.15-0.25 0.04-0.09 ≤0.2 /
4142 0.38-0.45 0.17-0.37 0.5-0.8 ≤0.025 ≤0.025 0.9-1.2 ≤0.3 0.15-0.25 0.04-0.09 ≤0.2 /
3130 0.22-0.29 0.15-0.35 0.71-1.0 ≤0.025 ≤0.025 0.42-0.65 0.72-1.0 0.01-0.06 / ≤0.2 /
4320 0.18-0.42 0.15-0.35 0.8-1.0 ≤0.025 ≤0.025 0.7-0.9 1.15-1.5 0.2-0.3 0.04-0.09 ≤0.35 ≤0.035
4330 0.3-0.35 0.15-0.35 0.8-1.1 ≤0.025 ≤0.025 0.8-1.1 1.65-2.0 0.2-0.3 0.05-0.10 ≤0.2 /
4621 0.18-0.23 0.17-0.37 0.7-0.9 ≤0.025 ≤0.025 ≤0.35 1.65-2.0 0.2-0.3 / ≤0.2 /
4720 0.19-0.23 0.15-0.35 0.85-1.05 ≤0.025 ≤0.025 0.8-1.05 0.9-1.2 0.22-0.30 0.02-0.05 0.40-0.60 /

 

Polished High Strength Steel Rod Steel Sucker Rod Coupling 3ft Length 0

 

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: sales

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