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Sucker Rods Sinker Bars Polished Rods Oil Drilling Weight Rod

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Sucker Rods Sinker Bars Polished Rods Oil Drilling Weight Rod

Name: Sucker Rods Sinker Bars Polished Rods Oil Drilling Weight Rod
Brand: Zhongshi
Price: 1 USD

Brand Name : Zhongshi

Model Number : sucker rod

Certification : API ,ISO ,QHSE

Place of Origin : China

MOQ : 1

Price : Negotiable

Payment Terms : T/T

Supply Ability : 1000pcs

Delivery Time : 2weeks

Packaging Details : exported packing

Product name : Alloy Steel Sucker Rod

Grade : D,KD,HY,K,HL

Standard : API 11B

Size : 3/4",1",5/8"-1-1/8"

Length : 25-30ft

Package : Bundle as per API 11B standard

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Advantages
1. The drill rod body is made of high quality geological special alloy steel pipe, and the drill rod joint is made of high quality
alloy structural steel. After vacuum quenching and tempering treatment, the fatigue strength and shear strength are largely
improved.
2. Adopting advanced friction welding technology, the drill pipe has the characteristics of high bending strength and strong
welding.
3. The production equipment completely adopts advanced CNC processing equipment, high production efficiency, high quality and stability.
4. It can guarantee the straightness requirements in deep hole drilling. This product has high fatigue strength and long service life.
5. According to the actual needs of users, we can design and produce various special specifications and performance drilling tools.

Size in (mm)	Rod Body diameter in (mm)	diameter of ext. thread in (mm)	Full size Coupling OD mm (in)	Coupling OD mm (in)	Wrench square W*L mm (in)	Length series m (ft)
5/8 (16)	5/8 (15.88)	15/16 (23.81)	38.10(1.5)	31.8 (1.25)	22.2×31.8 (7/8×1-1/4)	7.62 (25)
3/4 (19)	3/4 (19.05)	1-1/16(26.99)	41.28(1.625)	38.1 (1.5)	25.4×31.8 (1×1-1/4)	9.14 (30)
7/8 (22)	7/8 (22.23)	1-3/16 (30.16)	46.0(1.812)	41.3 (1.625)	25.4×31.8 (1×1-1/4)	0.6 (2), 1 (3)
1 (25)	1 (25.40)	1-3/8 (34.93)	55.6(2.187)	50.8 (2)	33.3×38.1(1-5/16×1-1/2)	2 (6), 3 (10)
1-1/8 (28)	1-1/8 (28.58)	1-9/16 (39.7)	60.33(2.375)	57.2 (2.25)	38.1×41.3 (1-1/2×1-5/8)

Mechanical Properties of Sucker Rods:

Grade	Min Yield strength 0.2% offset M Pa (psi)	Tensile strength M Pa (psi)	Elongation δ%	Reduction of area ψ%
K	414 (60, 000)	621-793(90, 000-115, 000)	≥13	≥60
C	414 (60, 000)	621-793(90, 000-115, 000)	≥13	≥50
D	586 (84, 970)	793-965 (114, 985-139, 925)	≥10	≥50
KD	590(85, 000)	793-965 (114, 985-139, 925)	≥10	≥50
HL	795(115,000)	965-1,195(140,000-173,339)	≥10	≥45
HY	540 (78, 300)	965-1,195(140,000-173,339)	≥42	≥224

Sucker Rods Sinker Bars Polished Rods Oil Drilling Weight Rod

Tina Chen

ZHONGSHI GROUP CO.,LTD.
Mobile phone/wechat/whatsapp: +86 13213933762
Skype: tina(at)zspetro.com
E-maile: tina(at)zspetro.com
QQ:2603394399
Website: www.zscyb.com

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