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Spiral / Straight Blade Drill Pipe Centralizer Body Casing OEM For Well Drilling

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Single Vane Welded Bow Spring Centralizer Oilfield Cementing Equipment

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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

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Spiral / Straight Blade Drill Pipe Centralizer Body Casing OEM For Well Drilling

Name: Spiral / Straight Blade Drill Pipe Centralizer Body Casing OEM For Well Drilling
Brand: Puyang Zhongshi Group
SKU: 4 1/2"~20"
Price: 1.00 USD
Availability: InStock
Rating: 4.6 (148 reviews)

Large Image : Spiral / Straight Blade Drill Pipe Centralizer Body Casing OEM For Well Drilling

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

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Detailed Product Description

Products:	Alloy Casing Centralizers	Service:	OEM
Size:	4.5"~20" Or As Request	Blade Type:	Spiral Or Straight
Material:	Aluminium Alloy Or Zinc Alloy	Application:	Well Drilling
High Light:	spiral glider centralizer , solid body centralizer

Cementing Tool Zinc Alloy Solid Body Casing Centralizer

These centralizers are made of high-strength,corrosion-resistant cast aluminum.They can be used with corrosion-resistant alloy casing strings to avoid the effects of galvanic corrosion.Their spiral blades increase annular turbulence to improve wellbore cleanout.It is developed specically for horizontal and extended reach wells with lower coefficient of friction over steel centralizers.

Features

These Centralizers are designed for High Restoring Force and Low Starting Force for centralizing the casing pipe in a Vertical, Horizontal and Deviated well
Premium quality Bows are made of special alloy steel and hot formed in totally controlled heat treatment plant to achieve the uniform hardness all over
Spec and performance index of bow spring casing centralizer meet API Spec 10D. The woven centralizer is connected by pin when in use, the unfolded centralizer can be stacked flatly for convenient storage and transportation.

Specification

Specification	In-Dia(mm)	Largest Dia (mm)	Wall Thickness(mm)	Height (mm)	Spring Number


20”*26	510	660	3~5	55	12
18-5/8”*24	476	610	3~5	55	12
13-3/8”*17-1/2”	342-347	450	3~5	55	11
10-3/4”*12-1/4”	274-276	330	3~5	55	9
8-5/8”*12-1/4”	223-228	330	3~5	55	8
9-5/8”*12-1/4”	250-255	330	3~5	55	8
5-1/2”*8-1/2”	142-148	225	3~5	55	5
7”*9-5/8”	181-186	255	3~5	55	6
7”*8-1/2”	181-186	235	3~5	55	6