Coiled Tubing Hydraulic Heavy-Duty Pulling Tools 2Inch 35Mpa Slickline Tools

Introduction

The Coiled tubing hydraulic heavy-duty pulling tool is a type of drop-and-raise tool used for retrieving tools or instruments (such as balance rods, plugs, throttles, etc.) that have an external fishing neck.It is mainly used to handle downhole accidents such as the detachment or stuck of the coiled tubing. Through the contact between the swivel and the coiled tubing, the coiled tubing is clamped and retrieved by using the locking device.

Specification

Size 2Inch

• Grab distance 100mm

operating mode hydraulic pressure

connecting thread 1Inch AMMT

working pressure 5000PSI

Salvage diameter 1.375Inch

Test pressure 52Mpa

Sstrength of extension 100kn

structural features

The Coiled tubing hydraulic heavy-duty pulling tool is mainly composed of retrieval claws, outer cylinder, upper connector, main spring connection tube, connecting piston, core shaft, secondary spring, nozzle, O-ring and other sealing components.

The upper joint is used to connect to the lower part of the coiled tubing tool. The deep part of the inner hole at the lower end is equipped with internal threads, which are connected to the mandrel to form the load-bearing main body of the fishing tool. Outer barrel and grab are key components for fishing tools, grab in under the action of the spring in the contraction position; When the tool to be salvaged enters the outer cylinder, the salvage claw moves upward, causing it to open outward and grasp the salvage neck of the tool.

Method of application

1. Drilling and recovery operation:

2. Attach the tools to the coiled tubing tool and then lower it into the well

3. After reaching the predetermined position, grasp the stuck object and apply downward force to loosen it;

4. Raise the coiled tubing;

5. When the stuck object cannot be retrieved and gets stuck, inject fluid into the coiled tubing. The pressure should be no less than 1.6 MPa. Then retract the retrieval claws, and the stuck object can be released from the retrieval claws under the action of gravity.

Tools Can Be Manufactured To Any Size Required.

• Notes

1. Before entering the well, it is necessary to check whether there is sufficient space inside the pipe string so that the retrieval claws can be released in the well; if necessary, the inner diameter can be expanded first.
2. After each use, check if the O-ring is damaged and replace it in time.

◆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.

Welcome to contact us at any time.