Mechanics and Features
The Model ‘Y211’ Packer is a one way slip supporting packer, which is set by pushing down and released by pulling up.
Ø Setting by string weight.
Ø Combined with Hold Down Slips for hanging.
Ø Setting and releasing reliably.
Ø Using high performance rubber cylinder.
Application
The Model ‘Y211’ Packer is combined with Model ‘Y111’ Packer, Hold Down Slips, Hydraulic Anchor, Non-return Valve, Sliding Sleeve etc for Water Location, Leak Finding, Water Shutoff, Water Control, Testing, Selective Production, Sand Control, Fracture and Acidification technologies etc.
Technical Parameters
Series | Y211-102 | Y211-115 | Y211-150 | Y211-208 | |
Casing(in) | 5 | 5 1/2 | 7 | 9 5/8 | |
Weight（ppf） | 13-18 | 15.5-20 | 17-32 | 32.3-47 | |
Max OD | (mm) | 102 | 115 | 150 | 208 |
(in) | 4.02 | 4.53 | 5.91 | 8.19 | |
Min ID | (mm) | 42 | 48 | 61 | 100 |
(in) | 1.65 | 1.89 | 2.40 | 3.94 | |
Pressure Grade（psi） | 7000 | 8000 | |||
Setting | pull and push | ||||
Release | pull | ||||
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