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High Tensile Solid Rigid Straight Vane Roller Centralizers

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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

—— Nicolas

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High Tensile Solid Rigid Straight Vane Roller Centralizers

Name: High Tensile Solid Rigid Straight Vane Roller Centralizers
Brand: Puyang Zhongshi Group
SKU: 4 1/2"~36"
Price: 1.00 USD
Availability: InStock
Rating: 4.7 (146 reviews)

Large Image : High Tensile Solid Rigid Straight Vane Roller Centralizers

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

Type:	Solid Rigid Type	Vane:	Straight
Roller:	Depends	Material:	65Mn,steel 20
Color:	Red Color	Feature:	Reduce Downloading Resistance
High Light:	single piece centralizer , solid body centralizer

High Tensile Solid Rigid Straight Vane Roller Centralizers

Straight Vane Roller Centralizers consists of a rigid body, on which machined five spiral blades. There are three or four modified alloy steel, fully heat treated rollers fixed on every spiral blades. It provides the mechanism that centers the casing in the hole and allows uniform cement flow around the casing to help protect it at all points

Features

Remove the wellbore stone and make the mud flow easily
Provides high wear resistance and has long life for centralizer
Processed by casting, the rollers is alloy steel and then heat treatment.
Apply in horizontal or deviated well to centre casing
Remove the wellbore stone and make the mud flow easily
Different sizes are available

Specification

Model	ID(mm)	Max OD(mm)	Length(mm)
4-1/2" x 6"	116.5	145	200
5" x 6"	129	145	200
5-1/2" x 8-1/2"	142	205-210	200/300
6-5/8" x 8-1/2"	171	205-210	200/300
7" x 8-1/2"	181	205-210	200/300
7" x 9-1/2"	181	225-235	200/300
7" x 9-5/8"	181	225-235	200/300
9-5/8" x 12-1/4"	248	300-305	200
13-3/8" x 17-1/2"	346	430-435	200