Specifications
Brand Name :
Puyang Zhongshi Group
Model Number :
4 1/2"~20"
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
Product :
Hinged Non-welded Bow Spring Centralizer
Type :
Non-welded
Color :
Red or As required
Installation :
Hinged
Vane :
Single crest
Application :
Oilfield Cementing Equipment
Description

Hinged Non-welded Bow Spring Centralizer

It is self-locking of lips for holding bows to end collars. Bows of special alloy steel are hot-formed and then tempered for optimum strength, resilience and uniformity

Hinged Non-welded Bow Spring Centralizer Features
  • The high-quality, spring-steel bows
  • Under reamed and washed-out wells.
  • Provide optimum restoring forces for most well requirements.
  • Optimize standoff in gauge holes, under reamed holes and washed-out sections.
Hinged Non-welded Bow Spring Centralizer Specification
Specification In-Dia(mm) Largest Dia
(mm)
Wall Thickness(mm) Height (mm) Spring Number Total height(mm)
20”*26 510 660 3~5 55 12 600
18-5/8”*24 476 610 3~5 55 12 600
13-3/8”*17-1/2” 342-347 450 3~5 55 11 650
10-3/4”*12-1/4” 274-276 330 3~5 55 9 650
8-5/8”*12-1/4” 223-228 330 3~5 55 8 650
9-5/8”*12-1/4” 250-255 330 3~5 55 8 650
5-1/2”*8-1/2” 142-148 225 3~5 55 5 650
7”*9-5/8” 181-186 255 3~5 55 6 650
7”*8-1/2” 181-186 235 3~5 55 6 650

Hinged Non Welded Bow Spring Centralizer Oilfield Cementing Equipment

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Hinged Non Welded Bow Spring Centralizer Oilfield Cementing Equipment

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Brand Name :
Puyang Zhongshi Group
Model Number :
4 1/2"~20"
Certification :
API,ISO,QHSE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Contact Supplier
Hinged Non Welded Bow Spring Centralizer Oilfield Cementing Equipment

Puyang Zhongshi Group Co., Ltd.

Verified Supplier
7 Years
Shaanxi
Since 1997
Business Type :
Manufacturer, Exporter
Total Annual :
5 million-10 million
Employee Number :
570~600
Certification Level :
Verified Supplier
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