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Alloy Steel Wireline Knuckle Joint 2.5 Inch QLS Connection

Alloy Steel Wireline Knuckle Joint 2.5 Inch QLS Connection

  • Alloy Steel Wireline Knuckle Joint 2.5 Inch QLS Connection
Alloy Steel Wireline Knuckle Joint 2.5 Inch QLS Connection
Product Details:
Place of Origin: China Baoji
Brand Name: Ruixin
Certification: API Q1
Model Number: 1.25inch 1.5inch 1.75inch 1.875inch 2.5inch
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Wooden Box
Delivery Time: 1-2 weeks
Payment Terms: T/T
Supply Ability: 1 set 2 weeks
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Detailed Product Description
Name: Wireline Knuckle Joint Wireline Tool String Size: 1.25inch 1.5inch 1.75inch 1.875inch 2.5inch
Material: Alloy Steel&Nickel Alloy Fish Neck: 1.187inch 1.375inch 1.75inch 2.313inch
Connection: SR,QLS,BLQJ,HDQRJ Use: Wireline &Slickline
Advantage: Add Flexibility To The Tool String
High Light:

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Ⅰ. Overview:
The universal joint is a wire tool accessory used to provide bending for the tool string.
Because the weighting rod and the jar cannot adjust the bending degree, the universal joint can ensure the normal operation of the steel wire.

Ⅱ. General Technical Parameters


Fishing neck























Note: More customized parts are available upon request.

III. Structural features and use: 

The universal joint is a spherical design, which can realize the angle deflection between the jar and the fishing tool to facilitate the adjustment of the tool string and the tubing inclination direction, especially when the wire operation is carried out in the curved tubing and directional wells. , The universal joint is essential.

IV. Matters needing attention:
1. The universal joint is often connected below the jar.
2. When the universal joint is not used as a steering tool, it must be connected above the steering tool.

Welcome to contact us at any time.

Alloy Steel Wireline Knuckle Joint 2.5 Inch QLS Connection 0

About Baoji RuiXin Slickline Tools

Baoji Ruixin Energy Equipment Co., Ltd. was established in 2012. It is an IS0: 9001-2015 and API Q1 system certified technology research and development organization specializing in the design and manufacture of steel wire, cable and coiled tubing tools. With strong new product research and development capabilities, it has obtained 12 national utility model patent certificates and 1 invention patent certificate. Undertook two prefecture-level and provincial-level scientific research projects. Our products include wireline wireline wellhead blowout prevention equipment, wireline downhole tools and coiled tubing downhole tools. At present, we have provided professional equipment and technical support to more than 50 oilfield service companies in various regions at home and abroad.

Strict quality control system

Steel wire working tools are certified by API, and all manufacturing are strictly in accordance with API system, including quality control management, environmental management and occupational health and safety management. For each wire working tool and each part, we have achieved traceability from raw materials, production process to product shipment.

Hard work, after-sales service

On-site technical guidance exchanges with each other. Our sales and technical personnel communicated well with front-line engineers and technical experts on the job site, and solved technical problems such as material selection, sealing structure optimization, and accident handling in complex environments. And carried out many technical exchanges and friendly cooperation. We have done a good job of product after-sales service for customers, and we provide customers with more satisfactory services. We would like to thank more and more customers for their support and trust. In the future, we will do better.

Contact Details
Ruixin Energy Equipmnet

Contact Person: Selina Qiang

Tel: 86 13571793445

Send your inquiry directly to us
Ruixin Energy Equipmnet
Room 1901, Block A, Saigao District Building, Feng Cheng Five Road, Xi 'an Economic and Technological Development Zone, Shaanxi Province
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