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Ruixin Energy Equipmnet
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Wireline Roller Ball Knuckle Joint Wireline Tool String

Wireline Roller Ball Knuckle Joint Wireline Tool String

  • Wireline Roller Ball Knuckle Joint Wireline Tool String
  • Wireline Roller Ball Knuckle Joint Wireline Tool String
Wireline Roller Ball Knuckle Joint Wireline Tool String
Product Details:
Place of Origin: China Baoji
Brand Name: Ruixin
Certification: API Q1
Model Number: 1.25inch 1.5inch 1.875inch 2inch 2.125inch
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Wooden Box
Delivery Time: 2-3 weeks
Payment Terms: T/T
Supply Ability: 1 set 2 weeks
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Detailed Product Description
Name: Wireline Roller Ball Knuckle Joint Wireline Tool String Size: 1.25inch 1.5inch 1.75inch 1.875inch 2inch 2.5inch
Fish Neck: 1.187inch 1.375inch 1.75inch 2.313inch Connection: SR,QLS,BLQJ,HDQRJ
Use: Wireline &Slickline Material: Alloy Steel&Nickel Alloy
Advantage: Add Flexibility To The Tool String

Wireline Roller Ball Knuckle Joint Wireline Tool String


Wireline Roller Ball Knuckle Joint is used to add flexibility within the tool string and

are particularly effective within .

Ⅱ.General Technical Parameters

Size Fishing neck Connection Type
1.25" 1.187" 15/16UN QLS HDQRJ BLQJ
1.5" 1.375" 15/16UN QLS HDQRJ BLQJ
1.75" 1.375" 15/16UN QLS HDQRJ BLQJ
1.875" 1.75" 1-1/16UN QLS HDQRJ BLQJ
2.5" 2.313" 1-9/16UN QLS HDQRJ BLQJ

Note: More customized parts are available upon request.

Wireline Roller Ball Knuckle Joint Wireline Tool String 0

III. Structural features and use: 

The Roller Ball Knuckle Joint is designed to provide flexibility within the tool string. One or more Knuckle Joints can be placed into the tool string at the operator’s discretion, to meet operational requirements.

The Roller Ball Knuckle Joint robust design allows the tool to be placed below the jars and provide angular movement between the tool string and the running or pulling tool. This is especially advantageous during side pocket orientation with Kick Over tools and in fishing operations.

Roller Ball Knuckle Joint are available in all common industry tool string sizes and are manufactured with either sucker rod or integral quick connections as per customer requirements

Welcome to contact us at any time.

Wireline Roller Ball Knuckle Joint Wireline Tool String 1

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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