Rod with Guide
Category:
Keywords:
TEL：
Email：
Rod with Guide
Introduction
Rod with guide is a rod which injection molding on a sucker rod or install fixed or movable centralizer, The rod is designed for the well with eccentric wear, especially for the well with eccentric wear above neutral point and oriented well. We have different kinds of injection molding or installed centralizers with better anti - eccentric wear effect. It can effectively avoid eccentric wear of rod or tubing and reduce the broken accident, prolong the service life of sucker rod, reduce workover cost.
Mechanical Property
|
级别Grade
|
D
|
KD
|
HL
|
HY
|
|
抗拉强度
Tensile Strength Rm |
793～965MPa
|
793～965MPa
|
965～1195MPa
|
965～1195MPa
|
|
屈服强度
Yield Strength Rel |
≥586MPa
|
≥586MPa
|
≥793MPa
|
/
|
|
断面收缩率
Reduction of area Z |
≥50%
|
≥50%
|
≥45%
|
/
|
|
延伸率
Elongation A（200mm） |
≥10%
|
≥10%
|
≥10%
|
/
|
|
表面硬度
Surface Hardness |
/
|
/
|
/
|
≥42 HRC
|
|
芯部硬度
Base Hardness |
/
|
/
|
/
|
≥20 HRC
|
|
淬硬层厚度
The thickness of hardening layer |
/
|
/
|
/
|
5%～13% of Rod Dia.
|
Technical Parameters
|
规格
Spec |
级别
Grade |
杆体直径Rod Dia.
（mm） |
螺纹名义直径
Thread Nominal Dia. （in） |
螺纹直径
Thread Dia. (mm) |
接箍外径
Coupling O.D.（mm） |
名义长度Nominal Length
（mm） |
||
|
足尺
|
小井眼
|
长杆
|
短节
|
|||||
|
FS
|
SH
|
Sucker Rod
|
Pony Rod
|
|||||
|
KXFPM 16
|
D/KD/HL/HY
|
15.88
|
15/16
|
23.81
|
38.1
|
31.8
|
7620
8000 9000 9140 |
500
700 1000 1500 2000 3000 |
|
KXFPM 19
|
D/KD/HL/HY
|
19.05
|
1 1/16
|
26.99
|
41.28
|
38.1
|
||
|
KXFPM 22
|
D/KD/HL/HY
|
22.23
|
1 3/16
|
30.16
|
46
|
41.3
|
||
|
KXFPM 25
|
D/KD/HL/HY
|
25.4
|
1 3/8
|
34.93
|
55.6
|
50.8
|
||
|
KXFPM 28
|
D/KD/HL/HY
|
28.58
|
1 9/16
|
39.69
|
60.3
|
-
|
||
Related Information
Leave us a message
