Regular Sucker Rod Technical Parameter
|
Name |
Size |
Grade |
Mechanical properties |
Length
(m) |
|
Rm
(MPa) |
Rel
(MPa) |
A(%)
200mm |
Z
(%) |
|
Sucker Rod and Pony Rod |
φ16
φ19
φ22
φ25
φ29
φ32
φ38 |
K |
620～795 |
415 |
≥ 13 |
≥ 60 |
7.62
8.00
9.14
10.00 |
|
C |
620～795 |
415 |
≥ 13 |
≥ 50 |
|
D |
795～965 |
590 |
≥ 10 |
≥ 50 |
High Strength Anticorrosion Technical Parameter
|
Name |
Size |
Grade |
Rm (MPa) |
Length (m) |
|
High Strength
|
φ16
φ19
φ22
φ25
φ29
φ32 |
KD |
795～965 |
7.620
8.000
9.140
10.00 |
Super Strength Technical Parameter
|
Name |
Size |
Grade |
Mechanical properties (MPa) |
Length (m) |
|
Super Strength |
φ16
φ19
φ22
φ25
φ29
φ32 |
HL
HY |
965～1195 |
7.620
8.000
9.140
10.00 |
Polished Rod Technical Parameter
|
Name |
Size |
Grade |
Mechanical properties |
Length(m)
|
|
Rel
(MPa) |
Rm
(MPa) |
A
(%) |
Z
(%) |
|
Polished rod-upset on one end |
φ25
φ29
φ32
φ38 |
H |
≥795 |
965～1195 |
≥ 10 |
≥ 45 |
6.00
8.00
9.50
10.00 |
|
D |
≥ 590 |
795～965 |
≥ 10 |
≥ 50 |
|
Polished rod-normal type |
φ25
φ29
φ32
φ38 |
H |
≥795 |
965～1195 |
≥ 10 |
≥ 45 |
|
D |
≥ 590 |
795～965 |
≥ 10 |
≥ 50 |
|
Polished rod-metal spray |
φ32
φ38 |
H |
≥795 |
965～1195 |
≥ 10 |
≥ 45 |
6.00
8.00
9.14 |
|
的D |
≥ 590 |
795～965 |
≥ 10 |
≥ 50 |
|
