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

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Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

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

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

Name: Polished High Strength Steel Rod Steel Sucker Rod Coupling 3ft Length
Brand: Zhongshi
SKU: Sucker rod
Price: 1.00 USD
Availability: InStock
Rating: 4.5 (200 reviews)

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

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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		25.40
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	/