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Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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One-Piece Non Welded Spring Centralizers / Semi-Rigid Centralizers 65Mn Spring Steel

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Puyang Zhongshi Group Co., Ltd.

Province/State:Shaanxi

Country/Region:china

Tel:86-029-89296933

Contact Person:
Mrs.Liza
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One-Piece Non Welded Spring Centralizers / Semi-Rigid Centralizers 65Mn Spring Steel

Brand Name PUYANGZHONGSHI
Model Number API or customized
Certification API 10D, API Q1
Place of Origin China
Minimum Order Quantity 1pc
Price USD20-80$/pcs
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 1000pcs one month
Delivery Time 7-20 work days
Packaging Details Plywood case
Spring centralizer type One-piece centralizer
Welded or Not Non-welded
Material 65Mn spring steel
Condition New
Operation Down hole
Warranty One year
Detailed Product Description

One-Piece Non-Welded Spring Centralizers/Semi-Rigid Centralizers

 

API single piece centralizer performs satisfactorily in open hole as well as cased hole.These high quanlity product,developed to meet and exceed API 10D specifications for use in highly demanding downhole conditions.Single piece centralizer combines the highest restoring force with zero start force and zero running force.The single piece centralizer is used to position the casing in the center of the wellbore in vertical deviated and horizontal wells.
The single piece centralizers are available in size 4-1/2" to 20".Any special sizes or combination can be available on requirment.

 

Semi-rigid casing centralizer Features:

 

1. It's widely used in vertical and high angle oil wells.

2. Low starting force, high resetting force feature.

 

Specification sheet:
 
Specificationcasing size (mm)Hole Size (mm)Inner Diameter (mm)Outer Diameter (mm)
4-1/2″×6″114152118146
5"×6 5/8"127168131162
5-1/2″×8-1/2″140216142210
7″×8 1/2″178216182210
7"× 9-1/2"178241182235
9-5/8″×12-1/4″244311248305
13-3/8″×17-1/2"340445344439

 

 

Singal piece centralizers packing photo:

 

Product Tags: Non Welded Spring Centralizers   Spring Steel Semi-Rigid Centralizers  
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