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4 1/2" - 20" Bow Spring Centralizer Hinged Welded Single Crest Centralizer

Certification
China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. certification
Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

—— David

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future. 2015.6.28

—— Sergey

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package 2016.3.25

—— Steve

Thanks for your good after-sale service. Excellent training and technology support helps me a lot. 2018.4.23

—— Mostafa

Professional, very helpful, great price. Will use again for other items 2019.2.21

—— Ahmed

Thanks for zhongshi group supporting and guidence. With your help and instruction, I win more market share. 2017.9.26

—— Manuel

Nice cooperation with zhongshi group.Imperssive for your service and support. 2018.3.18

—— Luis

We are satisfied with your product's quality. We highly appreciate to see the excellent performances in production capacity and thanks for the specialist technical support from you 2018.11.16

—— Mohammed

Good company with professional service and high quality. Delivered in time. Our most trusted partner for sucker rod and OCTG pipe. 2018.7.24

—— Nicolas

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4 1/2" - 20" Bow Spring Centralizer Hinged Welded Single Crest Centralizer

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Large Image :  4 1/2" - 20" Bow Spring Centralizer Hinged Welded Single Crest Centralizer

Product Details:

Place of Origin: China
Brand Name: Puyang Zhongshi Group
Certification: API,ISO,QHSE
Model Number: 4 1/2"~20"

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: depends on quantity
Payment Terms: T/T, MoneyGram
Detailed Product Description
Type: Welded Installation: Hinged Type
Color: Red Or As Required Feature: Welded
Vane: Single Crest Application: Oilfield Cementing Equipment
High Light:

spiral glider centralizer

,

solid body centralizer

Hinged Welded Single Crest Centralizer

 

Hinged Welded Single Crest Centralizer centralizers provide excellent downhole durability and performance. These centralizers feature heat-treated, spring-steel bows that are welded to rigid end collars.

 
Features
  • Vertical or slightly deviated wells
  • Under reamed and washed-out wells.
  • The high-quality, spring-steel bows are heat treated to optimize standoff in gauge holes, under reamed holes, and washed-out sections.
  • Various bow shapes and heights are available to provide optimum restoring forces for most well requirements.
 
Specification
 
Specification In-Dia(mm) Largest Dia
(mm)
Wall Thickness(mm) Height (mm) Spring Number Total height(mm)
20”*26 510 660 3~5 55 12 600
18-5/8”*24 476 610 3~5 55 12 600
13-3/8”*17-1/2” 342-347 450 3~5 55 11 650
10-3/4”*12-1/4” 274-276 330 3~5 55 9 650
8-5/8”*12-1/4” 223-228 330 3~5 55 8 650
9-5/8”*12-1/4” 250-255 330 3~5 55 8 650
5-1/2”*8-1/2” 142-148 225 3~5 55 5 650
7”*9-5/8” 181-186 255 3~5 55 6 650
7”*8-1/2” 181-186 235 3~5 55 6 650

 

4 1/2" - 20" Bow Spring Centralizer Hinged Welded Single Crest Centralizer 0

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: Jamie

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