| Model: | K344 |
|---|---|
| Brand: | DH |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Energy / Petroleum |
| Label: | open oil well packer , high quality oil wel , downhole tool packer |
| Price: |
¥1
/ pc
|
| Min. Order: | 1 pc |
| Last Online:11 Mar, 2015 |
K344 packer
Introduction
This tool could used for oil field water injection,fracturing workmanship,and it also could suitable for the bore hole well.
Features:
1.Set and unset easily,and the packer has superior fatigue resistance feature.
2.According to different well situation,the packer could bear high temperature 150 degrees.
3.High pressure resistance, it’s working pressure could meet 25 MPa
4.Cost saving and easy operation.
Structure:
K344 packer is consist of inflatable sealing element,central pipe,coupling etc.
Working principle
When the tool get the designed position, add pressure into the tubing,when the pressure differential hit 0.5-0.7MPa, the rubber sleeve will expand,then the annulus will be sealing.After release the pressure in tubing, the packer is unset.
Max OD(mm) Min ID(mm) Length(mm) Temp.(oC) Pressure(MPa) Start pressure(MPa) Bole hole Thread
Φ128 Φ57 1977 150 70 0.5-3 6-6.1” 2-7/8 EUE
Φ138 Φ57 1980 150 70 0.5-3 6.5” 2-7/8 EUE
