Gold Member Since 2010
Audited Supplier
Puyang Zhongshi Group Co., Ltd.

Cast Rigid Centralizer, Polymer Centralizer Casing, Thermoplastic Centralizer manufacturer / supplier in China, offering Solid Body Spiral Blade Left Hand Rigid Centralizer, API Standard Cementing Tool Insert Float Collar, API Spiral Blade Cast Aluminum Centralizer and so on.

(/ )

Supplier Homepage Product Casing accessories Solid Body Spiral Blade Left Hand Rigid Centralizer

Solid Body Spiral Blade Left Hand Rigid Centralizer

Purchase Qty.:
(Pieces)
1-499 500-999 1,000-2,999 3,000-4,999 5,000+
FOB Unit Price: US $25 US $24.5 US $24 US $23 US $22
Purchase Qty. (Pieces) FOB Unit Price
1-499 US $25
500-999 US $24.5
1,000-2,999 US $24
3,000-4,999 US $23
5,000+ US $22
Get Latest Price
Production Capacity: 2000PCS/Month
Transport Package: Wood Cases
Payment Terms: T/T, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: 4 1/2"-20"
  • Color: Black/Red
  • ODM: Acceptable
  • Sample: Available
  • Height: 200mm
  • Specification: 5 1/2"* 8 1/2"
  • HS Code: 843143100
  • Size: 5 1/2"* 8 1/2"
  • Material: Carbon Steel
  • OEM: Acceptable
  • Markings: Available
  • Trademark: ZS
  • Origin: China
Product Description

 Slip-On Solid Body Spiral Blade Left Hand Rigid Centralizer
This slip-on centralizer consists of a slip-on 5" long steel collar with spiraled steel bars welded onto the outside for counter-clockwise pipe rotations and to assist in creating turbulence in the annulus. These centralizers are normally run between two stop collars to provide the casing a smooth bearing surface and reduced torque. Sizes are available for all standard casing sizes. Recommended for use with all standard casing grades.
 
 
The Industry's Original "Stand Off" solid straight blade centralizer provides easy wellbore entry, clean fluid passage and maximum standoff between casing and wellbore.
Solid centralizers have proven to be the casing centralizer which eliminates secondary cement squeezing and assures zonal isolation. The solid straight blade design promotes self-cleaning in the wellbore with less fluid restrictions and drag than bow centralizers and allows pipe to rotate and reciprocate freely inside the centralizer. Solid Centralizers are the superior casing accessories, delivering 360º total cement coverage. 
Our  centralizers are cast of a high grade aluminum alloy with one-piece construction. This design features the lowest drag and wear and fluid restrictions and has high impact and shock resistance, high tensile and yield strengths and corrosion resistance.

The 30° slope of the vane ends reduce drag and aid the casing in reaching TD. This gentle slope from the body to the height of the vane will eliminate scraping, gouging, or digging into the formation and consequently reduce balling between the vanes. 
The high grade metallic alloy centralizer can now be placed across the productive intervals allowing clean perforations without shot distortion. Casing deterioration due to electrolysis between dissimilar metals is non-existent because the metallic alloy is the softer sacrificial metal reducing casing collapse. The centralizers are designed to slip easily on the pipe's pin end. They can run free on the joint or between stop rings, or can be secured to the casing with set screws.

 
Our solid straight blade centralizers are available for casing sizes ranging from 4 ½" to 20".

 
Technical Parameter:

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
Send your message to this supplier
Avatar
Ms. Molly Wei
sales manager
*From:
To: Ms. Molly Wei
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now