Industrial Brush
Civilian Brush
Brush Equipment
Brush Raw Materials
Decoration Materials
∨
∧
PUYANG ZHONGSHI GROUP CO., LTD.
Business units
ChinaVIP0Audited Supplier
Products: Casing Centralizer , Float Equipment , Rigid Centralizer , Bow Casing Centralizer , Cementing Plug
Response Time: within 24 hours
Response Rate: 100%
+ Follow
View Shop
Chat Now
Add to wish list
+ Add a New List
High Restoring Force 7"*8 1/2" Spring Casing Centralizer
Basic Info
Model NO.: cc
$0 /Piece
Product Details
Transaction Comments
Basic Info
- Model NO.: cc
- Thickness: 5mm
- Height: 400mm or as Requested
- Transport Package: Plywood Cases or Depending on Customers
- Origin: Henan, China
- Color: Red or as Requested
- Material: 65mn Spring Steel
- Trademark: zhongshi
- Specification: API
- HS Code: 8431
Product Description
High Restoring Force 7"*8 1/2" Spring Casing Centralizer
Description:
Our single piece Bow spring casing centralizer is an Innovative design to optimize formation contact, reducing runing-in friction, and superior downhole performance.
Optimized Stand Off and reduced formation stressed with increased Flow by Area are among key features addressed by our single piece centralizer series.
Our specially designed ONE Piece Centralizer, eliminate the risk of loose part or welding failure as it is all made from one single piece using state of the art manufacturing process and material.
Single piece centralizer is available for majority sizes of casing and hole diameters. Special sizes are also possible.
Specification
No. |
Type |
Inside diameter (mm) |
Height (mm) |
Total height (mm) |
Largest diameter (mm) |
1 |
5"*12-1/4" |
128-131 |
105 |
690 |
330 |
2 |
5"*20" |
128-131 |
105 |
720 |
535 |
3 |
5-1/2"*7" |
142-148 |
55 |
650 |
215 |
4 |
5-1/2"*8-1/2" |
142-148 |
55 |
650 |
225 |
5 |
6"*8-1/2" |
156-158 |
55 |
650 |
235 |
6 |
7"*8-1/2" |
181-186 |
55 |
650 |
235 |
7 |
7"*9-5/8" |
181-186 |
55 |
650 |
255 |
8 |
7-5/8"*9-5/8" |
197-201 |
55 |
650 |
275 |
9 |
9-5/8"*12-1/4" |
250-255 |
55 |
650 |
330 |
10 |
13-3/8"*17-1/2" |
342-347 |
55 |
650 |
450 |
11 |
5-1/2"*8-1/2" |
142-148 |
110 |
650 |
225 |
12 |
7"*9-5/8" |
181-186 |
110 |
650 |
255 |
13 |
7"*8-1/2" |
181-186 |
110 |
650 |
235 |
14 |
5"*6-1/2" |
128-131 |
110 |
650 |
175 |
15 |
7-5/8"*9-1/2" |
196-200 |
110 |
650 |
250 |
16 |
10-3/4"*12-1/4" |
274-276 |
110 |
650 |
330 |
17 |
5"*6-1/4" |
130-132 |
110 |
650 |
170 |
18 |
9-5/8"*12-1/4" |
250-255 |
110 |
650 |
330 |
19 |
13-3/8"*17-1/2" |
342-347 |
110 |
650 |
450 |
20 |
5-1/2"*8-1/2" |
142-148 |
55 |
650 |
225 |
Photos
Other products from this supplier
Back to top
