Model: | Y521 |
---|---|
Brand: | DH |
Origin: | Made In China |
Category: | Metallurgy , Mining & Energy / Energy / Petroleum |
Label: | Packer Y521-140 , oil packer , exploration packer |
Price: |
US $1
/ pc
|
Min. Order: | 1 pc |
2.2 Works
The packer down to the predetermined location,pull up the tubing according to the depth of the well. and then forward decentralization it, to make slip support on the casing wall, and then continue to decentralize tubing, tubing weight on the packer compress packer pieces so as to seal the oil line space, reaching the packer setting purposes. When fracturing, the claw out of the hydraulic anchor, anchoring the
3. Technical features tubing, after relieving, the claw go back with effect of the spring.
When the underground work is completed, put up the tubing, load the packer ,the packer is releasing, then pull up of the tubing out off the well.
3.1.2 Sealing slip has been made surface carburized quenching with 20 watts Cr M n Ti, so that tube is easy to get stuck and hard to break down.
3.1.3 the degree of slip and cone is 20 °, which is conducive to both setting and releasing
3.1 Features
3.1.1 safe, reliable, easy to operate.
3.1.2 The use of 20CrMnTi packer slip surface carburizing, so that slip outside the hard-soft inside, stuck pipe and is easy to slip easily broken.
3.1.3 The packer with the degree of slip and cone 20 °, which is conducive to both the packer and beneficial solution
Sealing.
Puyang Donghao Mechanical & Electronic Co.,Ltd | |
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Country/Region: | He Nan - China |
Business Nature: | Manufacturer |
Phone: | 8915988 |
Contact: | Shelly (Project manager) |
Last Online: | 11 Mar, 2015 |