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Baoji Ruixin Energy Equipment Co.,Ltd
Baoji Ruixin Energy Equipment Co.,Ltd

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1.875 Inch Wireline Spring Centralizer Wireline Tool String

1.875 Inch Wireline Spring Centralizer Wireline Tool String

  • 1.875 Inch Wireline Spring Centralizer Wireline Tool String
1.875 Inch Wireline Spring Centralizer Wireline Tool String
Product Details:
Place of Origin: China Baoji
Brand Name: Ruixin
Certification: API Q1
Model Number: 1.5inch 1.875inch 2.125inch 2.5inch
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Wooden Box
Delivery Time: 2-4weeks
Payment Terms: T/T, Western Union
Supply Ability: 1 set 3 weeks
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Detailed Product Description
Name: 1.875 Inch Wireline Spring Centralizer Wireline Tool String Material: Alloy Steel&Nickel Alloy
Size: 1.5inch 1.875inch 2.125inch 2.5inch Fish Neck: 1.187inch 1.375inch 1.75inch 2.313inch
Connection: SR,QLS,BLQJ,HDQRJ Strutting OD: 2~4inch,2~4-1/2inch,2-1/4~4-3/4inch,2-3/4~5inch
Advantage: To Assist In Centralizing The Tool String Inside Large Bore Tubing

                                 Wireline Spring Centralizer Wireline Tool String

Ⅰ.Introduction 

A wireline spring centralizer is designed to assist in centralizing the tool string inside large bore tubing.

Normally used in the tool string when running pressure and temperature gauges, it helps centralize

and reduce shock being transmitted to the gauges. The design of this kind of centralizer enables one

tool to centralize a large range of tubing ID.

The bow spring centralizer is designed to centralize the tool string in large diameter tubing andcasings.

The bow spring centralizer is able to pass through the restricted bores of the tail pipeand expand into

the casing liner below thus enabling the tools to be held away from the casing.

Ⅱ.General Technical Parameters

Size Fishing neck Connection Strutting OD PN.
1.5" 1.375" 15/16-10UN 2"-4" W09-01.**.00
1.875" 1.75" 1-1/16-10UN 2"-4-1/2" W09-01.**.00
2.125" 1.75" 1-1/16-10UN 2-1/4"-4-3/4" W09-01.**.00
2.5" 2.313" 1-9/16-10UN 2-3/4"-5" W09-01.**.00

Note: More customized parts are available upon request.

Ⅲ.Structural features: 

The wireline spring centralizer is composed of upper contact, mandrel, centering sleeve, spring piece,

lower contact, etc.

Install the centering sleeve on the mandrel, connect the top end and bottom end of mandrel with

upper contact and lower contact respectively, and fix the spring piece on the centering sleeve.

The spring is released in free state. Adjust the releasing length of spring piece through adjusting the

position of centering sleeve on the mandrel.

Welcome to contact us at any time.

Contact Details
Baoji Ruixin Energy Equipment Co.,Ltd

Contact Person: Selina Qiang

Tel: 86 13571793445

Send your inquiry directly to us
Baoji Ruixin Energy Equipment Co.,Ltd
401B, High-end Equipment Industrial Park, Baoji High-tech Development Zone, Shaanxi Province
Tel:86-29-89299016
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