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Oil Wells / Gas Wells Bow Spring Centralizer Low Friction Without Steel Ring

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Single Vane Welded Bow Spring Centralizer Oilfield Cementing Equipment

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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Oil Wells / Gas Wells Bow Spring Centralizer Low Friction Without Steel Ring

Name: Oil Wells / Gas Wells Bow Spring Centralizer Low Friction Without Steel Ring
Brand: Puyang Zhongshi Group
SKU: 4 1/2"~36"
Price: 1.00 USD
Availability: InStock
Rating: 4.7 (123 reviews)

Large Image : Oil Wells / Gas Wells Bow Spring Centralizer Low Friction Without Steel Ring

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

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Detailed Product Description

Material:	Thermal Plastic	Blade:	4~12
Color:	Black Or White	Size:	4 1/2~13 3/8”
Feature:	Without Steel Ring	Advantage:	Low Friction
High Light:	spiral glider centralizer , solid body centralizer

Thermal Plastic Spiral Vane Centralizer With Steel Ring

The thermal plastic centralizers are made by polymerizing high-temperature and high-pressure one-time integrated casting in a mold, and is widely used in various oil wells and gas wells.

Features

Used for the centering of the casing in the process of high-angle well and horizontal well completion
Reduce the sliding friction resistance of the casing when entering the well wall the spiral groove also has a self-cleaning function, which can change the force state of the casing string in the resistance
Ensure the smooth running of the casing during the construction process

Specification

Specification	Outer Diameter (mm)	Inner Diameter (mm)	Height (mm)
4 1/2"×6"	148	117	250
5 1/2"× 8 1/2"	210	141	250
7"× 8 1/2"	210	181	250
7"× 9 1/2"	235	181	250
7"× 9 7/8"	245	181	250/300
7 5/8"×9 1/2"	235	196	250/300
9 5/8"×12 1/4"	305	247	250/300
10 3/4"×16"	305	276	250/300
13-3/8" ×16”	400	345	250/300
13 3/8"×17 1/2"	438	345	250/300