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Brand: PYZS
Applicable Industry: Energy &Amp; Mining
Out-of-warranty Service: Video Technical Support
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): Kyrgyzstan, Kazakhstan
Showroom Location (in Which Countries Are There Sample Rooms Overseas): Ukraine, Uzbekistan, Tajikistan, Japan
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Condition: New
Warranty: 1 Year
Applicable Industries: Energy & Mining
Weight (KG): 4.5
Showroom Location: None
Video Outgoing-inspection: Provided
Machinery Test Report: Provided
Place Of Origin: Henan, China
Brand Name: Zhongshi
Type: oil casing centralizer, non-welded
Machine Type: cementing tools
Material: steel
Processing Type: Casting
Installation: slip on
Blades Number: depend on the size
Size: 4 1/2"-26"
Paint Color: red or as request
Use: Well Drilling
Packaging: plywood case
Transportation: Ocean,Land,Air
Place of Origin: Henan Puyang
Supply Ability: 5000 Piece/Pieces per Month
Certificate: ISO9001;14001;45001
HS Code: 8430501000
Port: Tianjin/Shanghai port
Payment Type: Western Union,L/C,T/T,D/P
Incoterm: FOB,CFR,CIF,EXW
The API centralizer possesses the following features
The solid Casing Centralizer is a vital component used to center the casing in the wellbore, and it comes in two main types: spiral vane solid centralizer and straight vane solid centralizer. These Centralizers are constructed from solid steel bars, cast iron, or other robust materials with fixed blade heights, and they are specifically sized to fit particular casing or hole sizes Cementing Tool.
The features of solid casing centralizers include:
a. Transformation of slipping friction to rolling friction, reducing friction and enabling the casing to smoothly move to the desired position.
b. Removal of wellbore cake and improvement of mud replacement efficiency.
c. Superior wear resistance.
d. Functional throughout the life of the well.
e. Ability to aid in casing/tubing retrieval.
f. Roller/axle relationship designed to ensure that axle shear stresses remain within elastic limits, preventing permanent deformation.
g. Axles are crimped in place to eliminate the welding process, ensuring the rollers cannot be broken and fall into the wellbore.
h. High-pressure and high-temperature resistance due to the use of high-quality materials.
During installation, roller centralizers can be installed on the casing with stop collars or integral set screws. Installations that allow casing rotation and reciprocation are preferred for improved displacement efficiency. It's important to note that most slip-on rigid centralizers must be installed between stop collars and are freely floating there.
Solid casing centralizer specification:
| Specification | In-Dia(mm) | Wall Thickness(mm) | Height (mm) | Total height(mm) | Largest Dia(mm) | Spring Number |
| 5-1/2”*8-1/2” | 142-148 | 3-5 | 55 | 650 | 225 | 5 |
| 7”*9-5/8” | 181-186 | 3-5 | 55 | 650 | 255 | 6 |
| 7”*8-1/2” | 181-186 | 3-5 | 55 | 650 | 235 | 6 |
| 8-5/8”*12-1/4” | 223-228 | 3-5 | 55 | 650 | 330 | 8 |
| 9-5/8”*12-1/4” | 250-255 | 3-5 | 55 | 650 | 330 | 8 |
| 10-3/4”*12-1/4” | 274-276 | 3-5 | 55 | 650 | 330 | 9 |
| 13-3/8”*17-1/2” | 342-347 | 3-5 | 55 | 650 | 450 | 11 |
| 18-5/8”*24 | 476 | 3-5 | 55 | 600 | 610 | 12 |
| 20”*26 | 510 | 3-5 | 55 | 600 | 660 | 12 |
Packing photo:
Product Categories : Cementing Tool > Casing Centralizer
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.