Spray Polished Rod
Spray Polished Rod
Function of Polish Rod
Polish rodis a kind of special sucker rod connected with sucker rod and beam hanger. It is at the top of sucker rod,need to bear the most strength,sowith bigger diameter and highersteel gradethan sucker rod,and the surfaceis very smooth.
We also provide:API AISI 4140 Polished Rod,3/4" Polished Rod.
Main function:
Combined with packing set in packing box to seal wellhead and prevent oil、gas、water disclosure.
Interim connector between sucker rod and mule head hanger.
Finishing indicator diagram test.
Complete various wellhead operation,such as pump striking,regulating pump setting.
CHEMICAL COMPOSITION
Sucker rod manufacturer:Found Petroleum Equipment
Type specification table:
|
Nominal value |
Rod body diameter D+0.127-0.254（+0.005-0.010）mm（in) |
Length Lmm士 50mm （Lft 士 2in) |
Thread nominal diameter mm（in） |
mm (in） Outer thread shoulder outer diameter |
Suitable sucker rod size mm (in) |
|
29 |
|
2438, 3353, 4877, 6707, 7315, 7925(8, 11. 16. 22. 24 , 26) |
24 （15/16） PR |
一 |
16 (5/8) |
|
27 （1 1/16） PR |
一 |
19 (3/4) |
|||
|
29 |
|
2438, 3353, 4877, 6707 , 7315, 7925 (8. 11, 16. 22 , 24 , 26) |
24 (15/16 ) SR |
16 (5/8) |
|
|
27 (1 1/16 ) SR |
19 (3/4) |
||||
|
32 |
|
3353, 4877， ,6707，7315, 7925 , 9144, 10973(11, 16, 22 . 24. 26, 30. 36) |
30 (1 3/16 ) PR |
一 |
22(7/8) |
|
32 |
|
3353, 4877， ,6707，7315, 7925 , 9144, 10973(11, 16, 22 . 24. 26, 30. 36) |
30 (1 3/16 ) SR |
22(7/8) |
|
|
38 |
|
4877, 6707，7315, 7925. 9144. 10973(16, 22. 24, 26, 30. 36) |
35（1 3/8）PR |
一 |
25(1) |
|
38 |
|
4877, 6707，7315, 7925. 9144. 10973(16, 22. 24, 26, 30. 36) |
40（1 9/16）SR |
29(1 1/8) |
Mechanical Property OF Stainless steel polished rod:
|
Mechanical Property OF Steel Polished Rod |
|||||||||||
|
GRADE |
Minimum Yield Strength(0.2% Residual Deformation） |
Minimum Tensile Strength |
Maxmum Tensile Strength |
Elongation200mm% |
Reduction of Area Z% |
HRC |
HB |
Fatigue Life |
|||
|
psi |
MPa |
psi |
MPa |
psi |
MPa |
≥13 |
≥50 |
≥1.0X106 |
|||
|
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 |
|||
|
H |
115000 |
795 |
140000 |
965 |
173339 |
1195 |
≥13 |
≥45 |
|||
|
EHL |
/ |
/ |
188500 |
1300 |
217500 |
1500 |
/ |
/ |
≥50 |
≥320 |
≥2.5X106 |
|
Note: When the minimum yield strength cannot be measured, it should be considered to be processed into standard sample and install extensometer to measure. |
|||||||||||
|
a It is generally made of high quality carbon steel, which can reach the mechanical properties of the table b A molybdenum steel (but not limited to this type of steel) is generally used, and the effective heat treatment can achieve the mechanical properties of this table |
|||||||||||
Chemical Composition OF Commonly Used Sucker Rod:
|
Chemical Composition OF Commonly Used Sucker Rod |
|||||||||||
|
AISI |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
V |
Cu |
Al |
|
4130 |
≤0.025 |
≤0.025 |
≤0.3 |
/ |
≤0.2 |
/ |
|||||
|
4140 |
≤0.025 |
≤0.025 |
≤0.3 |
≤0.2 |
/ |
||||||
|
4142 |
≤0.025 |
≤0.025 |
≤0.3 |
≤0.2 |
/ |
||||||
|
4330 |
≤0.025 |
≤0.025 |
≤0.2 |
/ |
|||||||
|
4720 |
≤0.025 |
≤0.025 |
|||||||||
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Tapered Thread Sucker Rod | Tapered Thread Sucker Rod It is a sucker roddesigned specially for the PCP pump, and the taper thread is designed according to the drill pipe thre... |
 |
Sucker rod for sal | shares that in oil drilling, a drill tool is used to break up rock and drill into the ground to drill holes of specified depth for oil or gas produ... |
 |
Sucker Rod Centralizer | Sucker rod centralizeris a kind of downhole toolswhichis pumping wellanti-abrasion, it is especially suitable for pumping well and directionalwell ... |
 |
3/4\\\\\\\\ | Spray Polished Rod Function of Polish Rod Polish rodis a kind of special sucker rod connected with sucker rod and beam hanger. It is at the top o... |
 |
API AISI 4140 Polished Rod | Spray Polished Rod Function of Polish Rod Polish rodis a kind of special sucker rod connected with sucker rod and beam hanger. It is at the top o... |
Похожие товары
 |
KLUBER PASTE ME 31-52 750G Lubricants for Machinery Production Line | Продавец: Guangdong Juguangheng Automation Equipment Co.,Ltd. | ENEOS BONNOC M-220 Energy-saving extreme pressure gear oil 20L/PC ENEOS BON... |
 |
Rubber Wax | Продавец: King Honor International | Rubber wax Microcrystalline wax is widely used in rubber products with natural rubber and synthe... |
 |
Wax Emulsion | Продавец: King Honor International | What is wax emulsion Paraffin wax emulsion is a multi-phase emulsion in which materials such as ... |
 |
Paraffin Wax Emulsion PWE 60S | Продавец: King Honor International | With a high transparency and gloss level, Paraffin Wax Emulsion PWE 60S is an excellent choice of... |
 |
Paraffin Wax Emulsion PWE 50SA | Продавец: King Honor International | Polyethylene wax emulsion formulationPWE 50SA is a high transparency, high gloss emulsified paraf... |
