Customization: | Available |
---|---|
Core Components: | Centralizer |
Name: | Non-Welded/Welded Spring Casing Centralizer |
Suppliers with verified business licenses
Hinged Rigid Centralizer is used for both casing and tubing applications that require concentric casing strings. In deviated cased holes, this centralizer reduces frictional drag significantly and provides nearly 100% standoff. It is available in several bow heights and sizes suitable for most applications.
Features
Hinged connection, can be assembled locally to reduce shipping costs
Using rigid bows, good rigidity
Using crimp connection between bows and end collars
Options
Professional engineering support team
Bow configurations are available in various heights and sizes, suitable for most applications
Size range is 4 1/2" - 30". Any special sizes can be made available upon request
Model(in)
|
Hooping In-Dia.(mm)
|
Hooping
thickness (mm) |
Hooping height(mm)
|
Total Length(mm)
|
Max. Out-Dia.(mm)
|
Spring Pieces
|
5-1/2*8-1/2
|
142-148
|
3-5
|
90-120
|
650±50
|
225±5
|
5
|
7*9-5/8
|
181-186
|
3-5
|
90-120
|
650±50
|
255±5
|
6
|
7*8-1/2
|
181-186
|
3-5
|
90-120
|
650±50
|
235±5
|
6
|
8-5/8*12-1/4
|
223-228
|
3-5
|
90-120
|
650±50
|
330±5
|
8
|
9-5/8*12-1/4
|
250-255
|
3-5
|
90-120
|
650±50
|
330±5
|
8
|
10-3/4*12-1/4
|
274-276
|
3-5
|
90-120
|
650±50
|
330±5
|
9
|
13-3/8*17-1/2
|
342-347
|
3-5
|
90-120
|
650±50
|
450±5
|
11
|
18-5/8*24
|
476±1
|
3-5
|
90-120
|
600±50
|
610±5
|
12
|
20*26
|
510±1
|
3-5
|
90-120
|
600±50
|
660±5
|
12
|
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |