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Thermal Plastic Roller Centralizer Black Color PA + Fiber Glass Material

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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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Thermal Plastic Roller Centralizer Black Color PA + Fiber Glass Material

Name: Thermal Plastic Roller Centralizer Black Color PA + Fiber Glass Material
Brand: Puyang Zhongshi Group
SKU: 4 1/2"~36"
Price: 1.00 USD
Availability: InStock
Rating: 4.5 (111 reviews)

Large Image : Thermal Plastic Roller Centralizer Black Color PA + Fiber Glass Material

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:	Roller Type	Material:	PA+Fiber Glass
Color:	Black Or White	Blade:	4~12
Feature:	Reducing Flow Area	Advantage:	Reducing Flow Area
High Light:	spiral glider centralizer , solid body centralizer

Thermal Plastic Roller Centralizer Black Color PA + Fiber Glass Material

The Plastic Casing Centralizer is with design of one-piece composite construction and nylon material. Plastic casing centralizer can be installed on the casing with stop collars or with integral set screws. Installations that allow casing rotation and reciprocation are preferred because of improved displacement efficiency. Most slip-on rigid centralizers must be installed between stop collars and are freely floating there between.

Features

Composite bow centralizer is designed to reduce drag and friction down hole it have lower friction factors, ultimate drag and rotational torque reduction, increased abrasion resistance for maximum stand-off.
They are design to provide optimum flow and its fins or blades overlap the entire 360-degree open hole circumference.
Extra length of fins gives maximum centralization, high stand off and increase annular turbulence.
Composite bow centralizer withstands high well bore temperature up to 200 degree Celsius while providing maximum horizontal stand off.
These Centralizers are well head friendly and have high impact with shock resistance, and Shock proof along with optimum tensile and yield strength.
Composite bow centralizer are constructed of one-piece in superior quality polymer.

Specification

Specification	In-Dia(mm)	Largest Dia(mm)	Thickness (mm)	Total height (mm)
5-1/2”*8-1/2”	142-148	225	3-5	650
7”*9-5/8”	181-186	255	3-5	650
7”*8-1/2”	181-186	235	3-5	650
8-5/8”*12-1/4”	223-228	330	3-5	650
9-5/8”*12-1/4”	250-255	330	3-5	650
10-3/4”*12-1/4”	274-276	330	3-5	650
13-3/8”*17-1/2”	342-347	450	3-5	650
18-5/8”*24	476	610	3-5	600
20”*26	510	660	3-5	600