Anti Corrosion 114mm Aluminium Alloy 7" Spiral Centralizer

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Puyang Zhongshi Group Co., Ltd.

Province/State:Shaanxi

Country/Region:china

Tel:86-029-89296933

Contact Person:
Mrs.Liza View Contact Details

Anti Corrosion 114mm Aluminium Alloy 7" Spiral Centralizer

Brand Name	Puyang Zhongshi Group
Model Number	4 1/2"~20"
Certification	API,ISO,QHSE
Place of Origin	China
Minimum Order Quantity	1
Price	Negotiable
Payment Terms	T/T, MoneyGram
Delivery Time	depends on quantity
Packaging Details	Wooden Box
Type	Solid rigid non-welded
Material	Aluminium alloy
Size	4.5"~20" or as request
Vane type	Spiral
Surface process	Coated Powder
Feature	High tensile and corrosion resistance

Detailed Product Description

7"Aluminium Alloy Spiral Vane Centralizer with Coated Powder

Coated Aluminium Alloy Spiral Vane Casing Centralizer can be used with corrosion resistant alloy casing strings to avoid the effects of galvanic corrosion.It is developed specially for horizontal and extended reach wells with lower coefficient of friction over steel centralizers.Their spiral blades increase annular turbulence to improve well bore clean out.

7"Aluminium Alloy Spiral Vane Centralizer with Coated Powder Features

Suitable for either cased or open hole.
The design of the vanes keeps running forces at a minimum
Application:in deviated and horizontal wells, liner overlaps, and shoe joints.
Wide vanes distribute load from the casing string into the well bore without gouging.
Vane ends are beveled 30 degrees relative to casing centralizer to provide excellent lead into restrictions and reduced drag when running into hole.

7"Aluminium Alloy Spiral Vane Centralizer with Coated Powder Specification

Specification	casing size (mm)	Hole Size (mm)	Inner Diameter (mm)	Outer Diameter (mm)
4-1/2″×6″	114	152	118	146
5"×6 5/8"	127	168	131	162
5-1/2″×8-1/2″	140	216	142	210
7″×8 1/2″	178	216	182	210
7"× 9-1/2"	178	241	182	235
9-5/8″×12-1/4″	244	311	248	305
13-3/8″×17-1/2"	340	445	344	439

Product Tags: 7" Spiral Centralizer 114mm Casting Spiral Centralizer Spiral Vane Casing Centralizer

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