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[China]
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Contact name:Selina Qiang
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3 inch JDC Type Pulling Tool Wireline Pulling
Tool Material aluminum alloy
I. Overview:
JDC Type Pulling tools are a tool or instrument (such as balance rod, plug,
pressure gauge, etc.) that can be put, salvage. It can be shocked
down. Different from the gripping spacing can be divided into three
kinds of JDC, JDS and JDL.
II, the commonly used specifications and technical parameters:
| Size | A D | Fishing | Connection |
| 1.25＂ | 1.291＂ | 1.187＂ | 15/16UN |
| 1.5＂ | 1.422＂ | 1.187＂ | 15/16UN |
| 2＂ | 1.86＂ | 1.375＂ | 15/16UN |
| 2.5＂ | 2.25＂ | 1.375＂ | 15/16UN |
| 3＂ | 2.796＂ | 1.75＂ | 15/16UN |
| 4＂ | 3.75＂ | 2.313＂ | 1-1/16UN |
III, ,structure characteristics
JDC Type Pulling tools consist of upper joints, closures, main
springs, auxiliary springs, mandrels, slides, outer cylinders,
salvage claws, cutings, etc.The upper end of the upper connector
has a standard salvage neck, which is used to connect to the lower
part of the basic tool string; the lower end has an internal
thread, which is connected to the outer cylinder, which constitutes
the carrier body of the delivery tool.
IV. Precautions:
1. Before running in the well, know whether there is enough space
in the inner diameter of the pipe string for releasing the fishing
claw in the well; If necessary, access can be made first;
2. According to the different throwing and fishing tools, choose
the appropriate grasping distance.
Welcome to contact us at any time.
