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Oilfield 177.8mm 7" Bow Spring Centralizer Roller Rigid Casing 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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Oilfield 177.8mm 7" Bow Spring Centralizer Roller Rigid Casing Centralizer

Oilfield 177.8mm 7" Bow Spring Centralizer Roller Rigid Casing Centralizer
Oilfield 177.8mm 7" Bow Spring Centralizer Roller Rigid Casing Centralizer

Large Image :  Oilfield 177.8mm 7" Bow Spring Centralizer Roller Rigid Casing Centralizer

Product Details:

Place of Origin: China
Brand Name: Puyang Zhongshi Group
Certification: API,ISO,QHSE
Model Number: 4 1/2"~36"

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
Product Name: Oilfield Roller Rigid Casing Centralizer Material: 65Mn
Type: With Roller Roller: Depends
Color: Red Color Field: Well Drilling
High Light:

7" Bow Spring Centralizer

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Oilfield Bow Spring Centralizer

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177.8mm Rigid Casing Centralizer

Oilfield Roller Rigid Casing Centralizer

 

Rigid casing centralizer is used in deviated wells and horizontal wells. There are several blades on the rigid roller centralizer that can keep casing from contacting the wellbore wall

 

Oilfield Roller Rigid Casing Centralizer Features

  • Spiral blades increase annular turbulence.
  • With the shape of stream-lined, it enables casing run easily in wellbore.
  • Both straight blade and spiral blade are available.
Oilfield Roller Rigid Casing Centralizer Specification
 
 
Casing centralizer Min Hole I.D. O.D. OAL
(mm/inch) (mm/inch) (mm/inch) (mm/inch) (mm/inch)
139.7(5-1/2) 215.9(8-1/2) 143(5-5/8) 211(8-5/16) 260(10-1/4)
177.8(7) 215.9(8-1/2) 181(7-1/8) 213.4(8-13/32) 260(10-1/4)
244.5(9-5/8) 311.15(12-1/4) 247.5(9-11/16) 305.4(12-1/64) 260(10-1/4)
339.7(13-3/8) 406.4(16) 344(13-35/64) 402(15-53/64) 260(10-1/4) 

 

Oilfield 177.8mm 7" Bow Spring Centralizer Roller Rigid Casing Centralizer 0

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: Jamie

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