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Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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Oil Water Well 4 1/2" Straight Vane Roller Casing Centralizer

Puyang Zhongshi Group Co., Ltd.
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Oil Water Well 4 1/2" Straight Vane Roller Casing Centralizer

Brand Name : Puyang Zhongshi Group

Model Number : 4 1/2"~36"

Certification : API,ISO,QHSE

Place of Origin : China

MOQ : 1

Price : Negotiable

Payment Terms : T/T, MoneyGram

Delivery Time : depends on quantity

Packaging Details : Wooden Box

Type : Roller

Process : Casting

Blade : Straight vane

Surface : Powder baking or painting baking

Color : as request

Application : Oilfield downhole operation

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4 1/2" Spiral Vane Roller Casing Centralizer For Oil Water Well

Roller Centralizers can also remove wellbore cake and improve mud replacement efficiency etc.Roller Centralizers provide superior wear resistance and have been proven to remain functional throughout the life of the well and can aid in casing/tubing retrieval.

Features

  • With low drag to get casing, liners or screens to bottom successfully .
  • The roller centralizers are designed in rigid body with straight or spiral blades.
  • The roller centralizer is used in deviated and horizontal wells.
  • Minimal roller-contact area reduces the risk of differential sticking and provides optimal standoff to increase efficiency

Specification:

Specification casing size (mm)

Hole Size

(mm)

Inner Diameter (mm)

Outer Diameter

(mm)

9-5/8″×12-1/4″ 244 311 249 305
13-3/8″×17-1/2" 340 445 344 439
5-1/2″×8-1/2″ 140 216 142 210
6-5/8″×8-1/2″ 168 216 172 210
7″×8-1/2″ 178 216 182 210
7"× 9-1/2" 178 241 182 235
4-1/2"×6" 114 152 118 146
5"×6 5/8" 127 168 131 162

Oil Water Well 4 1/2" Straight Vane Roller Casing Centralizer


Product Tags:

Straight Vane Casing Centralizer

      

Roller Casing Centralizer

      
Quality Oil Water Well 4 1/2" Straight Vane Roller Casing Centralizer for sale

Oil Water Well 4 1/2" Straight Vane Roller Casing Centralizer Images

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