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Home > products > Bow Spring Centralizer > Solid Rigid Aluminium Alloy API Bow Spring Centralizer

Solid Rigid Aluminium Alloy API Bow Spring 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

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API Bow Spring Centralizer

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4-1/2″×6″ Bow Spring Centralizer

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API casewell centralizers

Product:
Solid Rigid Aluminium-Alloy Casing Centralizer
Material:
Aluminium Alloy
Size:
4 1/2"~20"
Vane Type:
Straight Vane
Service:
OEM Service
Application:
Petroleum Cementing Tool
Product:
Solid Rigid Aluminium-Alloy Casing Centralizer
Material:
Aluminium Alloy
Size:
4 1/2"~20"
Vane Type:
Straight Vane
Service:
OEM Service
Application:
Petroleum Cementing Tool
Solid Rigid Aluminium Alloy API Bow Spring Centralizer

Solid Rigid Aluminium-Alloy Casing Centralizer

 

The Aluminium-Alloy Casing Centralizer can be used with corrosion-resistant alloy casing strings to avoid the effects of galvanic corrosion. 

 

Solid Rigid Aluminium-Alloy Casing Centralizer Features

 

  • 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.
  • Apply in deviated and horizontal wells, liner overlaps, and shoe joints.
  • Vane ends are beveled 30 degrees to provide excellent lead into restrictions

 

Solid Rigid Aluminium-Alloy 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