The sucker rod is a steel rod that used to make up the mechanical assembly between the surface and downhole components of a rod pumping system.
The product conforms to API Specification 11B (Oil extraction rod Standard) and other related standard, authorized to use the API monogram.
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.
  
|
NO |
Product |
Specification |
Length |
Mechanical Performance |
|
Tensile Strength
MPa |
Yield Point
MPa |
200mm
Elongation |
Reduction of Area |
Airy Impact toughness
AKV J |
Fatigue
strength |
|
MPa |
cyc |
|
1 |
Grade D
Sucker Rod |
CYG 5/8 |
Sucker rod
25¡¯30¡¯
Poney
rod 2¡¯,4¡¯,6¡¯,
8¡¯,10¡¯ |
793~965 |
¡Ý620 |
¡Ý10 |
¡Ý50 |
¡Ý60.8 |
406 |
¡Ý1*106 |
|
CYG 3/4 |
|
CYG 7/8 |
|
CYG 1 |
|
2 |
Normalized
Grade D
Sucker Rod |
CYG 5/8 |
Sucker rod25¡¯,
30¡¯
Poney
rod 2¡¯,4¡¯,
6¡¯,8¡¯,10¡¯ |
793~965 |
¡Ý589 |
¡Ý10 |
¡Ý50 |
¡Ý60.8 |
406 |
¡Ý1*106 |
|
CYG 3/4 |
|
CYG 7/8 |
|
CYG 1 |
|
3 |
Grade KD
Sucker Rod |
CYG 5/8 |
Sucker rod25¡¯30¡¯
Poney
rod 2¡¯,4¡¯,
6¡¯,8¡¯,10¡¯ |
793~965 |
¡Ý589 |
¡Ý10 |
¡Ý50 |
¡Ý60.8 |
406 |
¡Ý1*106 |
|
CYG 3/4 |
|
CYG 7/8 |
|
CYG 1 |
|
4 |
Polished Sucker Rod |
CYG 5/8 |
25¡¯30¡¯ sucker
rod |
793~965 |
¡Ý620 |
¡Ý10 |
¡Ý50 |
¡Ý60.8 |
406 |
¡Ý1*106 |
|
CYG 3/4 |
|
CYG 7/8 |
|
CYG 1 |
|
5 |
Sink Bar |
CYG 5/8 |
25¡¯30¡¯ sucker
rod |
793~965 |
¡Ý620 |
¡Ý10 |
¡Ý50 |
¡Ý60.8 |
406 |
¡Ý1*106 |
|
CYG 3/4 |
|
CYG 7/8 |
|
CYG 1 |
|
6 |
Hollow Rod |
KG 34 |
SM and other
length |
793~965 |
¡Ý620 |
¡Ý10 |
¡Ý48 |
- |
|
|
|
KG 36 |
|
|
Continuous sucker rod
|
Model |
Nominal Size |
Unit Mass |
Section Area (min) |
Max Diameter |
Min Diameter |
|
mm |
inch |
lb/ft |
kg/m |
in2 |
mm2 |
in |
mm |
in |
mm |
|
8 |
28.6 |
18/16 |
3.38 |
5.02 |
0.994 |
642 |
1.570 |
46.2 |
0.745 |
18.9 |
|
7 |
27.0 |
17/16 |
3.01 |
4.49 |
0.886 |
572 |
1.430 |
35.6 |
0.745 |
18.9 |
|
6 |
25.4 |
1 |
2.67 |
3.98 |
0.785 |
507 |
1.260 |
32.3 |
0.740 |
18.8 |
|
5 |
23.8 |
15/16 |
2.35 |
3.50 |
0.690 |
445 |
1.115 |
29.7 |
0.730 |
18.5 |
|
4 |
22.2 |
7/8 |
2.04 |
3.05 |
0.601 |
388 |
1.005 |
25.5 |
0.700 |
17.8 |
|
3 |
20.6 |
13/16 |
1.76 |
2.63 |
0.518 |
334 |
0.940 |
24.1 |
0.650 |
16.5 |
|
2 |
19.0 |
3/4 |
1.50 |
2.24 |
0.441 |
285 |
0.870 |
22.1 |
0.600 |
15.2 |
|
R7 |
28.0 |
17/64 |
3.25 |
4.83 |
0.953 |
615 |
1.100 |
28.0 |
1.100 |
28.0 |
|
R6 |
25.4 |
1 |
2.67 |
3.98 |
0.786 |
507 |
1.000 |
25.4 |
1.000 |
25.4 |
|
R5 |
23.8 |
15/16 |
2.19 |
3.26 |
0.643 |
415 |
0.938 |
23.8 |
0.938 |
23.8 |
|
R4 |
22.2 |
7/8 |
2.04 |
3.05 |
0.601 |
388 |
0.870 |
22.2 |
0.870 |
22.2 |
|
R3 |
20.6 |
13/16 |
1.76 |
2.63 |
0.518 |
334 |
0.810 |
20.6 |
0.810 |
20.6 |
¡ôContact with our products manager
 |
Name |
Lu Xiuhua(lily lu) |
|
E-mail |
wzluxh@sinopec.com |
|
TEL |
+86.10.84642735 |
|
Mobile |
+86.15901239378 |
|
