API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
  • API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
  • API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
  • API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
  • API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
  • API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT
  • API 11B oil well sucker rod for oil production OD 3/4''x8FT | FRT

API 11B oil well sucker rod for oil production OD 3/4''x8FT

Sucker rod is an important part of a sucker rod pumping equipment. Sucker Rods connect with coupling to be a rod string, and up through polished rod connection on the pumping unit or PCP motor, down connection on the pump piston or PCP, its role is to ground the reciprocating movement of the pumping unit horsehead suspension point is passed to the downhole pump or pass the rotation of the PCP motor torque to downhole PCP.

According to mechanical properties, sucker rods can be divided into following classes: C-class, k-class, D-class, KD class, HL class and HY class.


Description

Sucker rod is an important part of a sucker rod pumping equipment. Sucker rods connect with coupling to be a rod string, and up through polished rod connection on the pumping unit or PCP motor, down connection on the pump piston or PCP, its role is to ground the reciprocating movement of the pumping unit horsehead suspension point is passed to the downhole pump or pass the rotation of the PCP motor torque to downhole PCP.

According to mechanical properties, sucker rods can be divided into following classes: C-class, k-class, D-class, KD class, HL class and HY class.

Sucker Rod Weight List
Size
5/8’‘
3/4’‘
7/8’‘
1’‘
1-1/8’‘
1-1/4’‘
1-1/2’‘
kg/m
1.68
2.4
3.2
4.2
5.3
6.4
9.5

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Technical specification                                                                                                                                                                                                                                             

Sucker Rod Nominal diameter
Φ16 (5/8")
Φ19 (3/4")
Φ22 (7/8")
25 (1")
29 (1-1/8")
Rod Body Diameter
15.88+0.18-0.36 (0.625+0.007-0.014)
19.05+0.20-0.41 (0.750+0.008-0.016)
22.23+0.20-0.41 (0.875+0.008-0.016)
25.40+0.23-0.46 (1.000+0.009-0.018)
28.58+0.25-0.51 (1.125+0.010-0.020)
Outer Diameter Of External Thread Shoulder

31.8+0.13-0.25 

(1.250+0.005-0.010)

31.8+0.13-0.25 

(1.250+0.005-0.010)

41.3+0.13-0.25 

(1.625+0.005-0.010)

50.8+0.13-0.25 

(2.000+0.005-0.010)

57.2+0.13-0.25 

(2.250+0.005-0.010)

Wrench Width ±0.8 (±0.031)
22.2 (0.875)
25.4 (1.000)25.4 (1.000)33.3 (1.313)38.1 (1.500)
Wrench Length
31.8 (1.250)
31.8 (1.250)
31.8 (1.250)
31.8 (1.250)
41.3 (1.625)
API Rod Length ±50 (±2.0)
508 (20)
1118 (44)
1727 (68)
2337 (92)
2946 (116)
7518 (296)
9042 (356)

508 (20)

1118 (44)
1727 (68)
2337 (92)
2946 (116)
7518 (296)
9042 (356)

508 (20)
1118 (44)
1727 (68)
2337 (92)
2946 (116)
7518 (296)
9042 (356)
508 (20)
1118 (44)
1727 (68)
2337 (92)
2946 (116)
7518 (296)
9042 (356)
508 (20)
1118 (44)
1727 (68)
2337 (92)
2946 (116)
7518 (296)
9042 (356)
Domestic Rod Length±50
900, 1400, 1900, 2400, 2900, 3400, 7900, 9900
900, 1400, 1900, 2400, 2900, 3400, 7900, 9900
900, 1400, 1900, 2400, 2900, 3400, 7900, 9900
900, 1400, 1900, 2400, 2900, 3400, 7900, 9900
900, 1400, 1900, 2400, 2900, 3400, 7900, 9900
Upset Flange Diameter

31.1+0.13-3.17 

(1.219+0.005-0.125)

35.7+0.13-3.17 

(1.406+0.005-0.125)

38.1+0.13-3.17 

(1.500+0.005-0.125)

48.4+0.13-3.17 

(1.906+0.005-0.125)

55.6+0.13-3.17 

(2.188+0.005-0.125)

AR±3.2 (±0.125)
47.6 (1.875)
57.1 (2.250)
66.7 (2.625)
76.2 (3.000)
85.7 (3.375)
CR+1.59-0.40
(+0.063-0.016)
3.2 (0.125)
3.2 (0.125)
4.8 (0.188)
4.8 (0.188)
4.8 (0.188)
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Mechanical properties                                                                                                                                                                                                                                              
Grade
Minimum Yield Strength(0.2% Residual Deformation)
Minimum Tensile Strength
Maximum Tensile Strength
Elongation 200mm %
Reduction Of Area Z%
Surface Hardness HRC
K
60000
414
90000
621
115000
793
≥13
≥50

C
60000
414
90000
621
115000
793
≥13
≥50

D
85000
586
115000
793
140000
965
≥13
≥50

KD
85000
590
115000
795
140000
965
≥13
≥50

HL
115000
795
140000
965
173339
1195
≥13
≥45

HY
/
/
140000
965
173339
1195
/
/
≥42
EHL
/
/
188500
1300
217500
1500
/
/
≥50

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Chemical composition                                                                                                                                                                                                                                             

AISI
C
Si
Mn
P
S
Cr
Ni
Mo
Cu
1541
0.36-0.45
0.15-0.35
1.35-1.65
≤0.04
≤0.04
≤0.3
≤0.35
≤0.06
≤0.35
4120
0.17-0.24
0.17-0.37
0.4-0.7
≤025
≤0.025
0.8-1.1
≤0.3
0.15-0.25
≤0.2
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
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
≤0.2
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
≤0.2
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
≤0.2
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
≤0.35
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
≤0.2
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
0.40-0.60

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Packing&Shipping                                                                                                                                                                                                                                                    

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FAQ                                                                                                                                                                                                                                                                            
1. Are the sucker rods in stock?
A: Some are in stock, but some need to be produced by orders.

2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request.

3. Can I have my own Logo on the product?
A: Yes, but the logo need to be sent to us when signing the contract.

4. Can you produce the sucker rods according to my requirements?
A: Yes, we can produce sucker rods as per your requirements, but all need to be discussed before signing the contract.

5. Can we visit your company before placing order?
Welcome to our company any time you like.

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API 11B oil well sucker rod for oil production OD 3/4''x8FT

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