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Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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Cast Aluminum regular Bow Spring Centralizer Oil Drilling Tool

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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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Cast Aluminum regular Bow Spring Centralizer Oil Drilling Tool

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
Products Bow Spring Centralizer
Service OEM
Size 4.5"~20" or as request
Blade type Spiral or Straight
Material Aluminium alloy or Zinc Alloy
Application Oil Drilling Tool
Detailed Product Description

Cast Aluminum Regular Bow Spring Centralizer Oil Drilling Tool

 

These high quanlityBow Spring Centralizer 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 Bow Spring Centralizer is used to position the casing in the center of the wellbore in vertical deviated and horizontal wells.

 

Features

 

1.Lightweight, 2-4 times lighter than other galvanized alloy, cast aluminium alloy and Cast Steel Rigid Centralizers.

2.The coefficient of friction is lower than that of steel and aluminum centralizers. The unique spiral design produces better cleaning power and improves cement replacement efficiency. The casing has obvious drag reduction.

3.High compressive strength and good wear resistance.

4.High temperature resistance, strong corrosion resistance.

 

Specification
 
SpecificationIn-Dia(mm)Largest Dia
(mm)
Wall Thickness(mm)Height (mm)Spring Number
20”*265106603~55512
18-5/8”*244766103~55512
13-3/8”*17-1/2”342-3474503~55511
10-3/4”*12-1/4”274-2763303~5559
8-5/8”*12-1/4”223-2283303~5558
9-5/8”*12-1/4”250-2553303~5558
5-1/2”*8-1/2”142-1482253~5555
7”*9-5/8”181-1862553~5556
7”*8-1/2”181-1862353~5556
  

Product Tags: Regular Bow Spring Centralizer   Cast Aluminum Bow Spring Centralizer   Oil Drilling Bow Spring Centralizer  
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