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Xi’an Chancemate Petroleum Mechanical Co.,Ltd |
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Tel: +0086-29-8313124
Fax: +0086-29-8313124
E-mail: sales1@chancematewellcontrol.com
Add: No.105 Dongguan South Street,Beilin District, Xi’an City, Shaanxi Province,China
Skype: chancematewellcontrol
API 10D Hinged Non-welded Bow Spring Centralizer
Casing Centralizer we have: Bow Spring Centralizer, Rigid Centralizer
API 10D Hinged Non-welded Bow Spring Centralizer
1) Material: 65Mn steel and Carbon steel
2) Type: Hinged Non-welded Bow Spring Casing Centralizer
3) Standard: API 10D
4) Specifications: 4 1/2''---20''. More special sizes or combination are available as requested.
A. Single Bow Hinged Non-welded Bow Spring Casing Centralizer:
B. Double Bow Hinged Non-welded Bow Spring Casing Centralizer:
C. Disassembled Hinged Non-welded Bow Spring Casing Centralizer:
5) Introduction
Casing centralizers is to help center the casing in the wellbore, allowing even distribution of the cement around te casing during cementing operations.
Hinged Non-welded Bow Spring Casing Centralizer has hinge-pin design with woven bow profile.
6) Features of Hinged Non-welded Bow Spring Casing Centralizer:
a. The installation is very convenient by setting two halves on the piece and inserting the pin in the end collar hinge.
b. The dissembled centralizers make a compact package, greatly reducing shipping cost.
7) Parameter of Hinged Non-welded Bow Spring Casing Centralizer
|
Model (in) |
Hooping In-Dia. (mm) |
Hooping thickness(mm |
Total length (mm) |
Max.Out-Di (mm) |
Amount of spring(mm) |
|
5-1/2" x 8-1/2" |
142-148 |
3-5 |
650±50 |
225±5 |
5 |
|
7" x 9-5/8" |
181-186 |
3-5 |
650±50 |
255±5 |
6 |
|
7" x 8-1/2" |
181-186 |
3-5 |
650±50 |
235±5 |
6 |
|
8-5/8 x 12-1/4" |
223-228 |
3-5 |
650±50 |
330±5 |
8 |
|
9-5/8 x 12-1/4" |
250-255 |
3-5 |
650±50 |
330±5 |
8 |
|
10-3/4 x 12-1/4" |
274-276 |
3-5 |
650±50 |
330±5 |
9 |
|
13-3/8"x17-1/2" |
342-347 |
3-5 |
650±50 |
450±5 |
11 |
|
18-5/8"x24" |
475-477 |
3-5 |
600±50 |
610±5 |
12 |
|
20"x26" |
509-511 |
3-5 |
600±50 |
660±5 |
12 |
Other products we manufacture: Our products mainly include:
1. Casing Centralizer
2. Float Collar & Float Shoe
3. Cementing Plug
4. Cementing Head
5. Cement Basket
Send your inquiry to email: sales@chancematewellcontrol.com, we are waiting for you.
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