API 11B D grade Pony Rods Sucker Rod

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Standard and Certification: API
Condition: New
Packing:export packing

API 11B Grade C D K KD H I HL HY 7/8″/ 3/4″ 5/8″ /1″ Sucker Rod
  1. Sucker Rod, API Sucker Rod, API 11B Sucker Rod 2. Material: Grade C, D, K, KD,H,I, HL, HY 3. Specification as per API 11B 4. Polished rod, pony rod, sinker bar ,sucker rod guide, all supplied
Specifications of API 11B grade D 7/8″/ 3/4″ 5/8″ /1″Sucker Rod
  Model in   OD mm Thread diameter mm Diameter of Pin Shoulder mm Width of Wrench Square mm   Length mm
5/8 16 33.33 31.8 22.2 7620 8000 9140
3/4 19 26.98 38.1 25.4
7/8 22 30.16 41.3 25.4
1 25 34.92 50.8 33.3
Mechanical Property for API 11B Grade C D K KD H I HL HY 7/8″/ 3/4″ 5/8″ /1″ Sucker Rod
Grade Material Yield Point MPa Tensile strength MPa Extension Radio % Reduction of cross-section % Izod Impact toughness J
D High Quality Alloy Steel ≥620 793~965 ≥10 ≥50 ≥60.8
Coupling for API 11B grade D 7/8″/ 3/4″ 5/8″ /1″Sucker Rod
    Type     Model   OD mm   Width of Wrench Square mm     Length of Wrench   mm   Rounding chamfer      θ
T Grade Coupling 5/8 Φ38.1+0.13           -0.25 34.9          -0.8 31.8+0.62    0 45°
3/4 Φ41.3+0.13           -0.25 38.1          -0.8 31.8+0.62    0
7/8 Φ46.0+0.13          -0.25 41.3 0          -0.8 31.8+0.62     0
1 Φ55.6+0.13          -0.25 47.6 0          -0.8 38.1+0.62    0
 

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