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Puyang Zhongshi Group Co., Ltd.

  • China ,Shaanxi
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China Oilfield Drill Rod Coupling Metal Polished Sucker Rod Coupling
China Oilfield Drill Rod Coupling Metal Polished Sucker Rod Coupling

  1. China Oilfield Drill Rod Coupling Metal Polished Sucker Rod Coupling

Oilfield Drill Rod Coupling Metal Polished Sucker Rod Coupling

  1. MOQ: 1
  2. Price: Negotiable
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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
Brand Name Zhongshi
Model Number sucker rod
Certification API ,ISO ,QHSE
Place of Origin China

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Product Specification

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
Brand Name Zhongshi Model Number sucker rod
Certification API ,ISO ,QHSE Place of Origin China
High Light Oilfield Drill Rod CouplingSucker Rod Coupling 3/4"Metal Polished Sucker Rod Coupling

Sucker Rod Introduction:

A "sucker rod" is a long, slender, and flexible rod used in the oil and gas industry to transmit power from a surface pumping unit to downhole pumping equipment such as a pumpjack. Sucker rods are typically made of high-strength steel and are connected in a series to create a rod string that extends down into the wellbore. These rods are essential for transferring the reciprocating motion from the surface to downhole pumps, allowing for the extraction of oil or other fluids from the well.
All sizes of sucker rod (standard, heavy, polish rod) which conform to API specification latest version 11B are available in grade K, C, D and HL.

 

 

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
 

 

 

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1997

  • Total Annual:

    5 million-10 million

  • Employee Number:

    570~600

  • Ecer Certification:

    Verified Supplier

Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars.     We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars.     We have competitive price of o...

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Get in touch with us

  • Reach Us
  • Puyang Zhongshi Group Co., Ltd.
  • Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
  • https://www.sucker-rodpump.com/

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