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OEM 20" OD 210mm Powder Coated Spiral Casing Centralizer

Certification
China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. 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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OEM 20" OD 210mm Powder Coated Spiral Casing Centralizer

OEM 20" OD 210mm Powder Coated Spiral Casing Centralizer
OEM 20" OD 210mm Powder Coated Spiral Casing Centralizer

Large Image :  OEM 20" OD 210mm Powder Coated Spiral Casing Centralizer

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
Detailed Product Description
Type: Solid Rigid Material: Aluminium Alloy
Size: 4.5"~20" Or As Request Vane Type: Spiral
Surface Process: Coated Powder Service: OEM
High Light:

Spiral Casing Centralizer

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OD 210mm Casing Centralizer

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20" Spiral Vane Centralizer

Coated Aluminium Alloy Spiral Vane Casing Centralizer

 

Coated Aluminium Alloy Spiral Vane Casing Centralizer 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 well bore clean out. It is developed specially for horizontal and extended reach wells with lower coefficient of friction over steel centralizers.

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

 

Coated Aluminium Alloy Spiral Vane Casing Centralizer 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

 

OEM 20" OD 210mm Powder Coated Spiral Casing Centralizer 0

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: Jamie

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